HASEGAWA Shigehiko 長谷川繁彦

… Alternative Names

長谷川繁彦ハセガワシゲヒコ

Less

Researcher Number	50189528
Other IDs
Affiliation (Current)	2025: 大阪大学, 産業科学研究所, 招へい准教授
Affiliation (based on the past Project Information) *help	2021 – 2022: 大阪大学, 産業科学研究所, 招へい准教授 2007 – 2020: 大阪大学, 産業科学研究所, 准教授 2003 – 2006: 大阪大学, 産業科学研究所, 助教授 1996 – 2000: 大阪大学, 産業科学研究所, 助手 1994: Osaka Univ., ISIR,Research Assistant, 産業科学研究所, 助手 1989 – 1992: 大阪大学, 産業科学研究所, 助手 1986: 大阪大学, 産業科学研究所, 助手
Review Section/Research Field	Principal Investigator Thin film/Surface and interfacial physical properties / Crystal engineering / Applied materials / 表面界面物性 Except Principal Investigator Applied materials science/Crystal engineering / Applied materials science/Crystal engineering / Science and Engineering / Basic Section 26010:Metallic material properties-related / Material processing/Microstructural control engineering / Applied materials / Electronic materials/Electric materials / Applied materials / Structural/Functional materials
Keywords	Principal Investigator GaN / GaCrN / 希薄磁性半導体 / シリコン / 低速陽電子ビーム / 第一原理計算 / 原子空孔 / 陽電子消滅法 / 磁気特性 / 結晶構造 … More / 空間分布制御 / 窒化物半導体 / エピタキシャル成長 / magnetic image / diluted magnetic semiconductor / Tunnel magnetoresistance / room temperature ferromagnetic semiconductor / Magnetic force microscopy / Spin polarized scanning tunneling microscopy / 磁気像 / トンネル磁気抵抗効果 / 室温強磁性半導体 / 磁気力顕微鏡 / スピン偏極走査型トンネル顕微鏡 / Lattice distortion / Interface structure / Auger electron spectroscopy / Low-energy electron diffraction / Ge / Si / Semiconductor heterointerface / Low-energy electron transmission spectroscopy / オ-ジェ電子分光法 / 格子歪 / 界面の構造 / オージェ電子分光法 / 低速電子回折 / ゲルマニウム / 半導体ヘテロ界面 / 低速電子透過分光法 / MBE(分子線エピタキシー) / 表面・界面物性 / 走査型プローブ顕微鏡 / スピン偏極 / 界面・表面物性 / ショットキー接合 / スピン依存状態密度 / トンネル現象 / 分子線エピタキシー / スピンエレクトロニクス / 走査型トンネル顕微鏡 / リチウム / 吸着 / 原子種同定 / 赤外線照射走査型トンネル顕微鏡 … More Except Principal Investigator GaAs / スピンエレクトロニクス / 結晶工学 / MBE / ナノ材料 / 半導体物性 / スピントロニクス / RHEED / molecular beam epitaxy / フォトルミネセンス / 反射高速電子回折 / 異常ホール効果 / 窒化物半導体 / AlGaAs / InAs / 分子線成長 / ZnSe / photoluminescence / quantum wire / 量子細線 / Si基板 / Molecular Beam Epitaxy / 光電子分光 / 光電子分光法 / 両極性伝導 / YH2 / スピン蓄積 / スピン軌道相互作用 / 透過電子顕微鏡 / スピン流 / 両極性伝導体 / 光物性 / 分子線成長法 / ホール効果 / 化学ポテンシャル / 補償金属 / エントロピー / Y / Gibbs-Duhem関係式 / 電子-正孔交換相互作用 / 電子-正孔補償金属 / ハンル効果 / 電子－正孔交換相互作用 / Hanle効果 / 電子－正孔スピン交換相互作用 / 電子－正孔補償金属 / スピン拡散長 / スピン緩和 / スピン交換相互作用 / Baber散乱 / 希土類遷移金属フェリ磁性体 / イットリウム二水素化物 / 電子正孔補償金属 / アンビポーラ伝導体 / 材料加工・処理 / 結晶・組成制御 / プラズマ / 電流スピン偏極 / バイポーラ伝導 / 共鳴ホール効果 / 電荷蓄積 / スピン流の自律モード / 水素吸蔵体YH2 / Ferromagnetism / Rare-Earth Element Doping / Si Substrate / Visible Light Emission / Electric Field Electron Emission / Polycrystalline Semiconductor / Nitride Semiconductor / 磁性 / 金属基板 / 電解電子放出 / 強磁性 / 希土類原子添加 / 可視発光 / 電界電子放出 / 分子線エピタキシ / 多結晶半導体 / modulation doping / scanning tunneling microscopy / scanning cathodoluminescence / micro-photoluminescence / 電気抵抗 / 光伝導 / 励起子 / 変調ドープ / 走査型トンネル顕微鏡 / 走査型カソードルミネセンス / 顕微フォトルミネセンス / X-ray diffraction / transmission electron microscopy / vicinal GaAs (110) substrates / charge balance / GaAs interface / AFM / TEM / XPS / マイクロPL / 電子線描画法 / PLトポグラフ / PL / X線回折 / GaAs(110)微傾斜基板 / 電荷中性化 / GaAs界面 / cathodoluminescence / giant step / vicinal (110) surface / フォルトミネセンス / カソードルミネセンス / 巨大ステップ / 微傾斜(110)面 / UV Ozone treatment / photoemission spectroscopy / reflection high-energy electron diffraction / layr grwoth / Be atoms / monolayr of column II / charge-balanced structure / Si interface / Ge基板 / 界面電荷中性化 / Zn / X線光電子分光法 / GaAs薄膜 / UVオゾン処理 / 層状成長 / Be / II族単原子層 / 電荷中性化構造 / Si界面 / Defects / Initial Growth Stage / Reflection High Energy Electron Diffraction / High energy Ion Scattering / Photoelectron Spectroscopy / Porous Si / 欠陥の低減 / ガリウムヒ素 / 高イオン散乱法 / SOI構造 / 電子顕微鏡 / 多孔質Si / 欠陥 / 初期成長過程 / 反射高速電子線回折 / 高速イオン散乱法 / 分子線エピタキシャル成長 / ガリウム・ひ素 / 多孔質シリコン / 表面EXAFS. / 微結晶 / ポストアニーリング / 低温成長 / 格子不整 / MBE法 / エピタキシャル薄膜 / 排他的論理和 / 論理演算ゲート / キャリヤ移動度 / スピン偏極電流 / 単極性伝導 / スピン偏極度 / Cu / TbFeCo / 電流スピン偏極度 / キャリヤスピン偏極度 / 排他的論理和ゲート / スピン偏極 / 透過電子顕微鏡法 / 欠陥制御 / 規則化 / 相分離 / 低次元構造 / 自己組織化 / ホール係数 / 水素吸蔵体 / 水素 / 希土類金属 / スピントロニクス / 正常ホール効果 / ローレンツ力 / スピントロ二クス / スピンエレクロニクス / 先端機能デバイス / オプトロニクス / 希土類元素 / 走査型カソ-ドルミネセンス法 / 量子細線構造 / 成長ステップ / (110)面 Less

Dissipationless spin currents in metallic ambipolar conductors
- Principal Investigator
  
  SAKAI Masamichi
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 26010:Metallic material properties-related
- Research Institution
  Saitama University
Controlling spatial distribution of rare-earth elements in III-nitride semiconductors and their magnetic propertiesPrincipal Investigator
- Principal Investigator
  
  Shigehiko HASEGAWA
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Crystal engineering
- Research Institution
  Osaka University
Reciprocal accumulation of spins and charges in rare earth hydride bipolar conductors
- Principal Investigator
  
  SAKAI Masamichi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied materials
- Research Institution
  Saitama University
Study of structure modification of boron nitride films by plasma exposure - the effect of ion energy distribution function
- Principal Investigator
  
  Eriguchi Koji
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Material processing/Microstructural control engineering
- Research Institution
  Kyoto University
A design of spin polarization analyzer and its application to quasi-excusive OR gate
- Principal Investigator
  
  SAKAI Masamichi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Saitama University
Generation of Spin Current in Bipolar Conductors with Quasi-Zero Hall Coefficients
- Principal Investigator
  
  SAKAI Masamichi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Saitama University
Spontaneous nanoscale phase separation and its application for the development of low-dimensional nanomaterials
- Principal Investigator
  
  ISHIMARU Manabu
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Osaka University
InGaNベース強磁性半導体による長波長円偏光半導体レ-ザ創製に関する研究
- Principal Investigator
  
  朝日一
- Project Period (FY)
  2009 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Study on the Physical Properties of Ferromagnetic Nitride Semiconductor Quantum Nanostructures and their Device Application
- Principal Investigator
  
  ASAHI Hajime
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Osaka University
Study on spin dependent ballistic electron mapping and spin injectioninto semiconductorsPrincipal Investigator
- Principal Investigator
  
  HASEGAWA Shigehiko
- Project Period (FY)
  2009 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Osaka University
Study on control of magnetic properties in ferromagnetic nitride semiconductor nanostructures
- Principal Investigator
  
  ZHOU Yikai
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Osaka University
難固溶不純物原子添加半導体のナノ量子構造に関する実験的研究
- Principal Investigator
  
  周逸凱
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
InNをベースとした長波長円偏光半導体レーザ創製に関する研究
- Principal Investigator
  
  朝日一
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Development of Properties and Functionalities by Precise Control of Rare-Earth Doping
- Principal Investigator
  
  FUJIWARA Yasufumi
- Project Period (FY)
  2007 – 2011
- Research Category
  
  Grant-in-Aid for Creative Scientific Research
- Research Institution
  Osaka University
Study on Room Temperature Ferromagnetic Nitride Semiconductor Nanostructures and Nanospintronics Device Application
- Principal Investigator
  
  ASAHI Hajime
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Osaka University
Study on Polycrystalline Nitride Semiconductors and Applications to Electric Field Emission Electron Sources and Visible Wavelength Region Fluorescence Substances
- Principal Investigator
  
  ASAHI Hajime
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Osaka University
Nano-characterization of diluted magnetic semiconductors by scanning probe microscopy and spin polarized scanning tunneling microscopyPrincipal Investigator
- Principal Investigator
  
  HASEGAWA Shigehiko
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Osaka University
Study of Modulation Doped Quantum Wires.
- Principal Investigator
  
  NAKASHIMA Hisao
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  Electronic materials/Electric materials
- Research Institution
  Osaka University
ZnSe Molecular Beam Epitaxial Growth on Charge-Balanced GaAs Surfaces
- Principal Investigator
  
  MAEHASHI Kenzo
- Project Period (FY)
  1998 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Osaka University
赤外線照射走査型トンネル顕微鏡による表面吸着原子種の同定Principal Investigator
- Principal Investigator
  
  長谷川繁彦
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  表面界面物性
- Research Institution
  Osaka University
Structural and Optical Characterization of a Quantum Wire
- Principal Investigator
  
  NAKASHIMA Hisao
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Osaka University
Insertion Effect of the Monolayr of Column II Elements at GaAs/Si Interface
- Principal Investigator
  
  MAEHASHI Kenzo
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Osaka University
量子細線構造の作製と評価
- Principal Investigator
  
  NAKASHIMA Hisao
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Osaka University
Study of semiconductor heterointerface using low-energy electron transmission spectroscopyPrincipal Investigator
- Principal Investigator
  
  HASEGAWA Shigehiko
- Project Period (FY)
  1991 – 1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  Applied materials
- Research Institution
  Osaka University
Molecular Beam Epitaxial Growth of GaAs on Porous Si
- Principal Investigator
  
  NAKASHIMA Hisao
- Project Period (FY)
  1989 – 1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  Applied materials
- Research Institution
  Osaka University
多層量子井戸構造の作製と電子プローブ表面EXAFSによる評価
- Principal Investigator
  
  中村勝吾
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for Special Project Research
- Research Institution
  Osaka University

[Book] 成果報告会要旨集2012
- Author(s)
  酒井政道,櫻庭琢士,大越朋哉,平間弘晃,大友貴史,春山翔太,長谷川繁彦,樋口宏二,北島彰,大島明博
- Publisher
  両極性伝導体Gd_xY_<1-x>H_2(x=0,0.4)におけるスピン注入と磁気抵抗文部科学省ナノテクノロジープラットフォーム事業,分子・物質合成プラットフォーム
- Data Source
  KAKENHI-PROJECT-22360003
[Journal Article] Spin-charge-coupled transverse resistance in an ambipolar conductor YH2-based Hall-bar structure with perpendicularly magnetized current-injection electrodes2023
- Author(s)
  K. Sato, Y. Takahashi, S.Akisato, R. Mikami, N. Suganuma, Y. Ashizawa, H. Kawaguchi, Y. Nakajima, T. Ukai, Y. Fuji, T. Hanajiri, J. Kaneko, O. Nakamura, P. V. Thach, H. Awano, S. Hasegawa and M. Sakai
- Journal Title
  
  Physica Scripta
  
  Volume: 98 Issue: 4 Pages: 045912-045912
- DOI
  10.1088/1402-4896/acc4f2
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02413, KAKENHI-PROJECT-21K04194
[Journal Article] Spatiotemporal characteristics of spin transport in compensated metals with electron-hole exchange interaction2022
- Author(s)
  M. Sakai, A. M. Sanjida, T. Yoshizumi, S. Hasegawa
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 34 Issue: 5 Pages: 055801-055801
- DOI
  10.1088/1361-648x/ac327e
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02413
[Journal Article] Hall effect in ytterbium hydrides2021
- Author(s)
  S. Kitsunai, D. Fujii, T. Yoshizumi, S. Hasegawa, O. Nakamura, M. Sakai
- Journal Title
  
  Physics Letters A
  
  Volume: 419 Pages: 127740-127740
- DOI
  10.1016/j.physleta.2021.127740
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02413
[Journal Article] Magneto-transport properties in fcc ytterbium2020
- Author(s)
  Toshihiro Yoshizumi, Daiki Fujii, Satoru Kitsunai, Kousuke Igarashi, Masamichi Sakai, Osamu Nakamura, Shigehiko Hasegawa
- Journal Title
  
  Physics Letters A
  
  Volume: 384 Issue: 26 Pages: 126661-126661
- DOI
  10.1016/j.physleta.2020.126661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02413
[Journal Article] Spin and charge transports with thermodynamic electron-hole correlation in nearly compensated metals2020
- Author(s)
  Sanjida Aktar, Masamichi Sakai, Toshihiro Yoshizumi, Shigehiko Hasegawa
- Journal Title
  
  AIP Advances
  
  Volume: 10 Issue: 7
- DOI
  10.1063/5.0013628
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02413
[Journal Article] Magnetic Doppler broadening measurement on Gadolinium-doped GaN2019
- Author(s)
  Maekawa M.、Sakai S.、Hagiwara S.、Miyashita A.、Wada K.、Kawasuso A.、Yabuuchi A.、Hasegawa S.
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: 2182 Pages: 050007-050007
- DOI
  10.1063/1.5135850
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K04931, KAKENHI-PROJECT-17H02775, KAKENHI-PROJECT-17K14896, KAKENHI-PROJECT-17H06126
[Journal Article] ntropy production by thermodynamic current in ambipolar conductores with identical spin dynamics between holes and electrons2019
- Author(s)
  S. Aktar, M. Sakai, S. Hasegawa, O. Nakamura, H. Awano
- Journal Title
  
  Appl. Phys. Express
  
  Volume: 12 Issue: 5 Pages: 053004-053004
- DOI
  10.7567/1882-0786/ab101e
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03240, KAKENHI-PROJECT-19H02413
[Journal Article] Resonant Hall effect under generation of a self-sustaining mode of spin current in nonmagnetic bipolar conductors with identical characters between holes and electrons2018
- Author(s)
  Masamichi Sakai, Hiraku Takao, Tomoyoshi Matsunaga, Makoto Nishimagi, Keitaro Iizasa, Takahito Sakuraba, Koji Higuchi, Akira Kitajima, Shigehiko Hasegawa, Osamu Nakamura, Yuichiro Kurokawa, Hiroyuki Awano
- Journal Title
  
  Japanese Journal of Appied Physics
  
  Volume: 57 Issue: 3 Pages: 033001-033001
- DOI
  10.7567/jjap.57.033001
- NAID
  210000148707
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04648
[Journal Article] Purification of commercial yttrium metal: Removal of fulorine2017
- Author(s)
  Ayato Takenouchi, Takashi Otomo, Kota Niwa, Masamichi Sakai, Yoshiaki Saito, Tomoyuki Kirigane, Masashi Kosaka, Shigehiko Hasegawa, Osamu Nakamura
- Journal Title
  
  Journal of Crystal Growth
  
  Volume: 468 Pages: 701-704
- DOI
  10.1016/j.jcrysgro.2016.11.091
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04648
[Journal Article] Fabrication of YH3 thin film using Pd/Ni co-capping layer: Ni thickness effect2017
- Author(s)
  Kosuke Yabuki, Hiroaki Hirama, Nobuhiko Aoki, Masamichi Sakai, Yoshiaki Saito, Koich Higuchi, Akira Kitajima, Shigehiko Hasegawa, Osamu Nakamura
- Journal Title
  
  Journal of Crystal Growth
  
  Volume: 468 Pages: 714-717
- DOI
  10.1016/j.jcrysgro.2016.10.001
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04648
[Journal Article] Low-temperature and low-H2 pressure synthesis of hydride semiconductor YH3 using Pd/Ni co-capped YH2 film2016
- Author(s)
  Kosuke Yabuki, Hiroaki Hirama, Masamichi Sakai, Yoshiaki Saito, Koichi Higuchi, Akira Kitajima, Shigehiko Hasegawa, Osamu Nakamura
- Journal Title
  
  Thin Solid Films
  
  Volume: 624 Pages: 175-180
- DOI
  10.1016/j.tsf.2017.01.025
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04648
[Journal Article] Hall resistivity and transverse magnetoresistivity generated in the simultaneous presence of spin-polarized current and external magnetic field in a nonmagnetic bipolar conductor YH22015
- Author(s)
  M. Sakai, H. Takao, T. Matsunaga, Y. Tanaka, T. Arai, S. Haruyama, T. Otomo, H. Hirama, T. Sakuraba, Z. Honda, K. Higuchi, A. Kitajima, A. Oshima,　S. Hasegawa, and H. Awano
- Journal Title
  
  Jpn. J. Appl. Phys.
  
  Volume: 54
- NAID
  210000144696
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24656007
[Journal Article] Optical Assessment of Carrier Effective Mass in GdxY1-xH2　(0≦x≦1)2014
- Author(s)
  S. Haruyama, M. Sakai, T. Sakuraba, H. Hirama, Z. Honda, A. Kitajima, K. Higuchi, A. Oshima, and S. Hasegawa
- Journal Title
  
  JPS Conf. Proc.
  
  Volume: 1
- DOI
  10.7566/jpscp.1.012016
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24656007
[Journal Article] Hall Effect and Magnetoresistance in GdxY1-xH2 (x≒0.4)2014
- Author(s)
  Ｔ. Sakuraba, M. Sakai, T. Arai, Y. Tanaka, H. Hirama, Z. Honda, A. Kitajima, K. Higuchi, A. Oshima, and S. Hasegawa,
- Journal Title
  
  JPS Conf. Proc.
  
  Volume: 1
- DOI
  10.7566/jpscp.1.012009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24656007
[Journal Article] Photoluminescence properties in GaGdN grown on GaN(0001) by PA-MBE2013
- Author(s)
  K. Higashi, S. Hasegawa, S. Sano, Y. K. Zhou, H. Asahi
- Journal Title
  
  J. Crystal Growth
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Magnetoresistance generated by combination of spin-orbit interaction and applied magnetic field in bipolar conductors2013
- Author(s)
  M. Sakai, D. Kodama, Y. Okano, T. Sakuraba, Z. Honda, A. Kitajima, A. Oshima, K.Higuchi, S. Hasegawa, O. Nakamura
- Journal Title
  
  Jpn. J. Appl. Phys.
  
  Volume: Vol. 52 Issue: 9R Pages: 093001-093001
- DOI
  10.7567/jjap.52.093001
- NAID
  210000142796
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24656007, KAKENHI-PROJECT-25390049
[Journal Article] Enhancement of hydrogen uptake for Y and Gd films by thin Ni surface overlayers2013
- Author(s)
  H. Hirama, M. Hayakawa, T. Okoshi, M. Sakai, K. Higuchi, Kitajima, A. Oshima, S. Hasegawa
- Journal Title
  
  Journal of Crystal Growth
  
  Volume: 未定 Pages: 356-360
- DOI
  10.1016/j.jcrysgro.2012.12.175
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003, KAKENHI-PROJECT-24656007
[Journal Article] Influence of hydrogen incorporation on texture and grain size in YH2 films2013
- Author(s)
  T. Okoshi, M. Hayakawa, H. Hirama, M. Sakai, K. Higuchi, Kitajima, A. Oshima, S. Hasegawa
- Journal Title
  
  Journal of Crystal Growth
  
  Volume: 未定 Pages: 388-392
- DOI
  10.1016/j.jcrysgro.2012.12.093
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003, KAKENHI-PROJECT-24656007
[Journal Article] Growth parameter dependence of structural, electrical and magnetic properties in GaGdNlayers grown on GaN(0001)2013
- Author(s)
  S. Sano, S. Hasegawa, Y. Mitsuno, K. Higashi, M. Ishimaru, T. Sakurai, H. Ohta, H. Asahi
- Journal Title
  
  J. Crystal Growth
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Crystal growth of magnetic dihydride GdxY1-xH2 for generation of spin current2013
- Author(s)
  T. Sakuraba, H. Hirama, M. Sakai, Z. Honda, M. Hayakawa, T. Okoshi, A. Kitajima, A. Oshima, K. Higuchi, S. Hasegawa
- Journal Title
  
  Journal of Crystal Growth
  
  Volume: 未定 Pages: 351-355
- DOI
  10.1016/j.jcrysgro.2012.12.156
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003, KAKENHI-PROJECT-22760531, KAKENHI-PROJECT-24656007, KAKENHI-PROJECT-25390049
[Journal Article] A design of spin polarization analyzer using transverse-longitudinal correlation in resistivities induced by spin-orbit interaction2013
- Author(s)
  M. Sakai, K. Kakizaki, S. Hasegawa, A.Kitajima, A. Oshima, and H. Awano
- Journal Title
  
  Jpn. J. Appl. Phys
  
  Volume: 52 Issue: 1R Pages: 013004-013004
- DOI
  10.7567/jjap.52.013004
- NAID
  210000141733
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003, KAKENHI-PROJECT-24656007
[Journal Article] Effect of growth conditions on magnetic and structural properties in Gd-doped GaN layers grown by plasma-assisted molecular beam epitaxy2012
- Author(s)
  S. Hasegawa, S. Komori, K. Higashi, D.Abe, Y.-K. Zhou, and H. Asahi
- Journal Title
  
  phys. stat. sol. (c)
  
  Volume: 9 Pages: 741-744
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Strong atomic ordering in Gd-doped GaN2012
- Author(s)
  M. Ishimaru, K. Higashi, S. Hasegawa, H. Asahi, K. Sato, T. J. Konno
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560696
[Journal Article] Rare-earth doped III-nitride semiconductors for semiconductor spintronics2012
- Author(s)
  H.Asahi, S.Hasegawa, Y.K.Zhou, S.Emura
- Journal Title
  
  Journal of Luminescence
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Large magneto-optical effect in low-temperature-grown GaCrN and GaCrN:Si2012
- Author(s)
  Y.K.Zhou, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 9 Pages: 719-722
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Strong atomic ordering in Gd-doped GaN2012
- Author(s)
  Manabu Ishimaru
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 101 Issue: 10
- DOI
  10.1063/1.4751245
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023, KAKENHI-PROJECT-22560696
[Journal Article] Negative magnetoresistance generated by combination of spin-orbit interaction and applied magnetic field2012
- Author(s)
  M. Sakai，D. Kodama，T. Sakuraba, Z. Honda，S. Hasegawa，A. Kitajima，A. Oshima, K. Higuchi, and O. Nakamura
- Journal Title
  
  Japanease Journal of Applied Physics
  
  Volume: 51 Issue: 2R Pages: 023001-023001
- DOI
  10.7567/jjap.51.023001
- NAID
  210000140138
- Data Source
  KAKENHI-PROJECT-24656007
[Journal Article] Effect of growth conditions on magnetic and structural properties in Gd-doped GaN layers grown by plasma-assisted molecular beam epitaxy2012
- Author(s)
  H.Hasegawa, S.Komori, K.Higashi, D.Abe, Y.K.Zhou, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 9 Pages: 741-744
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Structural, magnetic and optical studies of ultrathin GaGdN/AlGaN multiquantum well structure2012
- Author(s)
  M. Almokhtar, S. Emura, Y. K. Zhou, S.Hasegawa, and H. Asahi
- Journal Title
  
  phys. stat. sol.(c)
  
  Volume: 9 Pages: 737-740
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Structural, magnetic and optical studies of ultrathin GaGdN/AlGaN multiquantum well structure2012
- Author(s)
  M.Almokhtar, S.Emura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 9 Pages: 737-740
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Effect of growth conditions on magnetic and structural properties in Gd-doped GaN layers grown by plasma-assisted molecular beam epitaxy2012
- Author(s)
  H.Hasegawa
- Journal Title
  
  Physica Status Solidi C
  
  Volume: 9 Issue: 3-4 Pages: 741-744
- DOI
  10.1002/pssc.201100403
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209
[Journal Article] Observation of large Zeeman splitting in GaGdN/ AlGaN ferromagnetic semiconductor double quantum well superlattices2012
- Author(s)
  Y. K. Zhou, M. Almokhtar, H. Tani, H. Kubo, N. Mori, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Solid State Communications(2012)
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Negative Magnetoresistance Generated by Combination of Spin-Orbit Interaction and Applied Magnetic Field2012
- Author(s)
  M. Sakai, D. Kodama, T. Sakuraba, Z. Honda,S. Hasegawa, A. Kitajima, A. Oshima, K.Higuchi, and O. Nakamura
- Journal Title
  
  Jpn. J. Appl. Phys
  
  Volume: 51, 023001
- NAID
  210000140138
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003
[Journal Article] Observation of large Zeeman splitting in GaGdN/AlGaN ferromagnetic semiconductor double quantum well superlattices2012
- Author(s)
  Y. K. Zhou, M. Almokhtar, H. Kubo, N.Mori, S. Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  Solid State Commun
  
  Volume: 162 Pages: 1270-1273
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Coherent growth of GaGdN layers with high Gd concentration on GaN(0001)2012
- Author(s)
  K. Higashi, S. Hasegawa, D. Abe, Y. Mitsuno, S. Komori, F. Ishikawa, M. Ishimaru, H. Asahi
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560696
[Journal Article] Coherent growth of GaGdN layers with high Gd concentration on GaN(0001)2012
- Author(s)
  K. Higashi, S. Hasegawa, D. Abe, Y. Mitsuno, S. Komori, F. Ishikawa, M. Ishimaru, and H. Asahi
- Journal Title
  
  Appl. Phys. Lett
  
  Volume: 101 Pages: 221902-221902
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Strong atomic ordering in Gd-doped GaN2012
- Author(s)
  M. Ishimaru, K. Higashi, S. Hasegawa, H. Asahi, K. Sato, and T. J. Konno
- Journal Title
  
  Appl. Phys. Lett
  
  Volume: 101 Pages: 101912-101912
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Observation of large Zeeman splitting in GaGdN/AlGaN ferromagnetic semiconductor double quantum well superlattices2012
- Author(s)
  Y.K.Zhou, M.Almokhtar, H.Tani, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Solid State Communications
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Structural and Magnetic Properties of Diluted Magnetic Semiconductor GaGdN Nanorods2011
- Author(s)
  H.Tambo, S.Hasegawa, K.Higashi, R.Kakimi, S.N.M.Tawil, Y.K.Zhou, S.Emura, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 8 Pages: 494-496
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Investigations on the properties of intermittently Gd-doped InGaN structures grown by molecular-beam epitaxy2011
- Author(s)
  D.Krishnamurthy, S.N.M.Tawil, R.Kakimi, M.Ishimaru, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 8 Pages: 497-499
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Low-temperature molecular beam epitaxy growth and properties of GaGdN nanorods2011
- Author(s)
  H. Tambo, S. Hasegawa, H. Kameoka, Y. K. Zhou, S. Emura and H. Asahi
- Journal Title
  
  J. Cryst. Growth
  
  Volume: 323 Pages: 323-325
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Low-temperature molecular beam epitaxy growth and properties of GaGdN nanorods2011
- Author(s)
  H.Tambo
- Journal Title
  
  Journal of Crystal Growth
  
  Volume: 323 Issue: 1 Pages: 323-325
- DOI
  10.1016/j.jcrysgro.2010.10.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209, KAKENHI-PROJECT-21560015, KAKENHI-PUBLICLY-23104508
[Journal Article] Growth of Gd-doped InGaN/GaN multiple quantum wells and their characterization2011
- Author(s)
  S.Hasegawa
- Journal Title
  
  Physica Status Solidi C
  
  Volume: 8 Issue: 7-8 Pages: 2047-2049
- DOI
  10.1002/pssc.201001022
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209, KAKENHI-PROJECT-21360023, KAKENHI-PROJECT-21560015, KAKENHI-PUBLICLY-23104508
[Journal Article] Influence of Si-doping on the characteristics of InGaGdN/GaN MQWs, grown by MBE2011
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, M.Ishimaru, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Status Solidi (c)
  
  Volume: 8 Pages: 491-493
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Structural characterization of MBE grown InGaGdN/ GaN and InGaN/ GaGdN superlattice structures2011
- Author(s)
  D. Krishnamurthy, S. N. M. Tawil, M. Ishimaru, S. Emura, Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  D. Phys. Stat. Sol
  
  Volume: 8(7-8) Pages: 2245-2247
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Large magneto-optical effect in low-temperature-grown GaDyN2011
- Author(s)
  Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Phys. Stat. Sol
  
  Volume: 8(7-8) Pages: 2173-2175
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Growth of Gd-doped InGaN/ GaN multiple quantum wells and their characterization2011
- Author(s)
  S. Hasegawa, R. Kakimi, S. N. M. Tawil, D. Krishnamurthy, Y. K. Zhou and H. Asahi
- Journal Title
  
  Phys. Stat. Sol
  
  Volume: 8(7-8) Pages: 2047-2049
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Large magneto-optical effect in low-temperature-grown GaDyN2011
- Author(s)
  Y.K.Zhou, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 8 Pages: 2173-2175
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Structural characterization of MBE grown InGaGdN/GaN and InGaN/GaGdN superlattice structures2011
- Author(s)
  D.Krishnamurthy, S.N.M.Tawil, M.Ishimaru, S.Emura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 8 Pages: 2245-2247
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Studies on the InGaGdN/GaN magnetic semiconductor heterostructures grown by plasma-assisted molecular-beam epitaxy2011
- Author(s)
  S.N.M. Tawil, D. Krishnamurthy, R.Kakimi, S. Emura, S. Hasegawa, H.Asahi
- Journal Title
  
  J.Cryst. Growth
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] GaGdN/AlGaN multiple quantum disks grown by RF-plasma-assisted molecular-beam epitaxy2011
- Author(s)
  H.Tambo, S.Hasegawa, M.Uenaka, Y.K.Zhou, S.Emura, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.A
  
  Volume: 208 Pages: 1576-1578
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Influence of Si-doping on the characteristics of InGaGdN/GaN MQWs grown by MBE2011
- Author(s)
  S.N.M. Tawil, D. Krishnamurthy, M.Ishimaru, S.Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  Phys. Status Solidi(c)
  
  Volume: 8 Pages: 491-493
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Observation of large Zeeman splitting in GaGdN/AlGaN ferromagnetic semiconductor double quantum well superlattices2011
- Author(s)
  Y.K.Zhou, M.Almokhtar, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Solid State Commun.
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Studies on the InGaGdN/GaN magnetic semiconductor heterostructures grown by plasma-assisted molecular-beam epitaxy2011
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Cryst.Growth
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Low-temperature molecular beam epitaxy growth and properties of GaGdN nanorods2011
- Author(s)
  H.Tambo, S.Hasegawa, H.Kameoka, Y.K.Zhou, S.Emura, H.Asahi
- Journal Title
  
  J.Ciyst.Growth
  
  Volume: 323 Pages: 323-325
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Photoluminescence from exciton-polarons in GaGdN/AlGaN multiquantum wells2011
- Author(s)
  M.Almokhtar, S.Emura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys. : Condens.Matter.
  
  Volume: 23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Influence of Si-doping on the characteristics of InGaGdN/GaN MQWs grown by MBE2011
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, M.Ishimaru, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 8 Pages: 491-493
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] GaGdN/AlGaN multiple quantum disks grown by RF-plasma-assisted molecular-beam epitaxy2011
- Author(s)
  H.Tambo, S.Hasegawa, M.Uenaka, Y.K.Zhou, S.Emura, H.Asahi
- Journal Title
  
  Phys. Stat. Sol.
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Growth and characterization of GaN-based dilute magnetic semiconductors2011
- Author(s)
  S.Hasegawa
- Journal Title
  
  Proceedings of Asia-Pacific Workshop on Materials Characterization
  
  Pages: 6-10
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] GaGdN/AlGaN multiple quantum disks grown by RF-plasma-assisted molecular-beam epitaxy2011
- Author(s)
  H.Tambo
- Journal Title
  
  Physica Status Solidi A
  
  Volume: 208 Issue: 7 Pages: 1576-1578
- DOI
  10.1002/pssa.201000928
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209, KAKENHI-PROJECT-21360023, KAKENHI-PROJECT-21560015, KAKENHI-PUBLICLY-23104508
[Journal Article] Generation of Spin Current in BipolarConductors2011
- Author(s)
  M. Sakai, T. Sakuraba, Z. Honda, S. Hasegawa, A. Kitajima, K.Higuchi, A. Oshima, and O.Nakamura
- Journal Title
  
  Jpn. J. Appl. Phys
  
  Volume: 50 Issue: 10R Pages: 103002-103002
- DOI
  10.1143/jjap.50.103002
- NAID
  40019043750
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003, KAKENHI-PROJECT-22760531
[Journal Article] Growth of Gd-doped InGaN/GaN multiple quantum wells and their characterization2011
- Author(s)
  S.Hasegawa, R.Kakimi, S.N.M.Tawil, D.Krishnamurthy, Y.K.Zhou, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 8 Pages: 2047-2049
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] GaGdN/ AlGaN multiple quantum disks grown by RF-plasma-assisted molecular-beam epitaxy, Phys2011
- Author(s)
  H. Tambo, S. Hasegawa, M. Uenaka, Y. K. Zhou, S. Emura and H. Asahi
- Journal Title
  
  Stat. Sol.
  
  Volume: A208(7) Pages: 1576-1578
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Structural characterization of MBE grown InGaGdN/GaN and InGaN/GaGdN superlattice structures2011
- Author(s)
  D.Krishnamurthy, S.N.M.Tawil, M.Ishimaru, S.Emura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Structural characterization of MBE grown InGaGdN/GaN and InGaN/GaGdN superlattice structures2011
- Author(s)
  D.Krishnamurthy, S.N.M. Tawil, M.Ishunaru, S. Emura, Y.K. Zhou, S.Hasegawa, H. Asahi
- Journal Title
  
  Phys. Stat. Sol.
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] GaGdN/ AlGaN multiple quantum disks grown by RF-plasma-assisted molecular-beam epitaxy2011
- Author(s)
  H. Tambo, S. Hasegawa, M. Uenaka, Y. K. Zhou, S. Emura and H. Asahi
- Journal Title
  
  Phys. Stat. Sol
  
  Volume: 7 Pages: 1576-1578
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Large magneto-optical effect in low-temperature-grown GaDyN2011
- Author(s)
  Y.K.Zhou
- Journal Title
  
  Physica Status Solidi C
  
  Volume: 8 Issue: 7-8 Pages: 2173-2175
- DOI
  10.1002/pssc.201001021
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209, KAKENHI-PROJECT-21360023, KAKENHI-PROJECT-21560015, KAKENHI-PUBLICLY-23104508
[Journal Article] Low-temperature molecular beam epitaxy growth and properties of GaGdN nanorods2011
- Author(s)
  H.Tambo, S.Hasegawa, H.Kameoka, Y.K.Zhou, S.Emura, H.Asahi
- Journal Title
  
  J.Cryst Growth
  
  Volume: (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Studies on the InGaGdN/GaN magnetic semiconductor heterostructures grown by plasma-assisted molecular-beam epitaxy2011
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Cryst.Growth
  
  Volume: 323 Pages: 351-354
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Studies on the InGaGdN/ GaN magnetic semiconductor heterostructures grown by plasma-assisted molecular-beam epitaxy2011
- Author(s)
  S. N. M. Tawil, D. Krishnamurthy, R. Kakimi, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Cryst. Growth
  
  Volume: 323 Pages: 351-354
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Influence of Si-doping on the characteristics of InGaGdN/ GaN MQWs grown by MBE2011
- Author(s)
  S. N. M. Tawil, D. Krishnamurthy, R. Kakimi, M. Ishimaru, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Phys. Stat. Sol.
  
  Volume: C8(2) Pages: 491-493
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Co-ordination alignments at the vicinity of the dopant Cr ions in AIN2011
- Author(s)
  S.Emura, S.Kimuia, K.Tokuda, H.Tambo, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.C
  
  Volume: 8 Pages: 473-475
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Photoluminescence from exciton-polarons in GaGdN/AlGaN multiquantum wells2011
- Author(s)
  M.Almokhtar
- Journal Title
  
  Journal of Physics : Condensed Matters
  
  Volume: 23 Issue: 32 Pages: 325802-325802
- DOI
  10.1088/0953-8984/23/32/325802
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209, KAKENHI-PROJECT-21360023, KAKENHI-PROJECT-21560015, KAKENHI-PUBLICLY-23104508
[Journal Article] Photoluminescence from exciton-polarons in GaGdN/ AlGaN multiquantum wells2011
- Author(s)
  M. Almokhtar, S. Emura, Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Phys.: Condens. Matter
  
  Volume: 23
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Defect structure of MBE-grown GaCrN diluted magnetic semiconductor films2011
- Author(s)
  A.Yabuuchi, M.Maekawa, A.Kawasuso, S.Hasegawa, Y.K.Zhou, H.Asahi
- Journal Title
  
  Journal of Physics : Conference Series
  
  Volume: 262
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2010
- Author(s)
  Y.K.Zhou, S.W.Choi, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Thin Solid Films (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Characterization of InGaGdN layers prepared by molecular beam epitaxy2010
- Author(s)
  S.N.M.Tawil, R.Kakimi, D.Krishnamurthy, M.Ishimaru, S.Emura, H.Tambo, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.Rap.Res.Lett.
  
  Volume: 4 Pages: 308-310
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Appearance of a Correlation between the Hall Coefficient and Electrical Resistivity upon Dihydrogenation of Yttrium2010
- Author(s)
  M. Sakai, D. Kodama, M. Ito, S. Ito, O.Nakamura, S. Hasegawa, A. Kitajima, A. Oshima
- Journal Title
  
  J. Appl. Phys
  
  Volume: 108 Issue: 8
- DOI
  10.1063/1.3500443
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2010
- Author(s)
  Y.K.Zhou, S.W.Choi, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Ultra-low turn-on field from ultra-long ZnO nanowire arrays emitters2010
- Author(s)
  G.Meng, X.D Fang, Y.K Zhou, J.U Seo, W.W Dong, S.Hasegawa, H.Asahi, H.Tambo, M.G Kong, L.Li
- Journal Title
  
  J.of Alloys Comp.
  
  Volume: 491 Pages: 72-76
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Annealing effect in GaDyN on optical and magnetic properties2010
- Author(s)
  Y.K Zhou, M.Takahashi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Journal of Superconductivity and Novel Magnetism 23
  
  Pages: 103-105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Characterization of InGaGdN layers prepared by molecular beam epitaxy2010
- Author(s)
  Siti Nooraya Mohd Tawil, Shigehiko Hasegawa
- Journal Title
  
  Phys.Status Solidi RRL
  
  Volume: 4 Pages: 308-310
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] 両極伝導物質RH_2(R=Y, Gd, Sc, Ti)の高品質化による極低ホール係数材料の創製2010
- Author(s)
  酒井政道, 早川昌志、大越朋哉、樋口宏二, 北島彰, 大島明博, 長谷川繁彦
- Journal Title
  
  阪大複合機能ナノファンダリ研究成果報告書
  
  Volume: 4 Pages: 61-62
- Data Source
  KAKENHI-PROJECT-22360003
[Journal Article] Annealing effect in GaDyN on optical and magnetic properties2010
- Author(s)
  Y.K.Zhou, M.Takahashi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Supercond.Nov.Magn.
  
  Volume: 23 Pages: 107-109
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2010
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Kimura, S. Emura, S. Hasegawa, and H. Asahi
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2010
- Author(s)
  Y.K. Zhou, S.W. Choi, S. Kimura, S.Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Ultra-low turn-on field from ultra-long ZnO nanowire arrays emitters2010
- Author(s)
  G. Meng, X. D Fang, Y. K Zhou, J. U Seo, W. W Dong, S. Hasegawa, H. Asahi, H. Tambo, M. G Kong and L. Li
- Journal Title
  
  J. of Alloys Comp
  
  Volume: 491 Pages: 72-76
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] The third magnetic phase of GaGdN detected by SX-MCD2010
- Author(s)
  M.Takahashi, Y.Hiromura, S.Emura, T.Nakamura, Y.K.Zhou, S.Hasegawa, H Asahi
- Journal Title
  
  AIP Conf.Proc.Ser. 23
  
  Pages: 411-412
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] The third magnetic phase of GaGdN detected by SX-MCD2010
- Author(s)
  M. Takahashi, Y. Hiromura, S. Emura, T. Nakamura Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  AIP Conf. Proc. Ser.
  
  Volume: 23 Pages: 411-412
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Appearance of a Correlation between the Hall Coefficient and Electrical Resistivity upon Dihydrogenation of Yttrium2010
- Author(s)
  M.Sakai, D.Kodama, S.Ito, M.Ito, O.Nakamura, S.Hasegawa, A.Kitajima, A.Oshima
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003
[Journal Article] Naturally-formed nanoscale phase separation in epitaxially-grown III-V semiconductor alloys2010
- Author(s)
  M. Ishimaru, Y. Tanaka, S. Hasegawa, H. Asahi, K. Sato, T. J. Konno
- Journal Title
  
  Proc. Microscopy and Microanalysis 2010
  
  Pages: 1470-1471
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560696
[Journal Article] Annealing effect in GaDyN on optical and magnetic properties2010
- Author(s)
  Y.K Zhou, M.Takahashi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys. : Condens.Matter. 23
  
  Pages: 103-105
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Structural and Magnetic Properties of GaGdN/GaN Superlattice Structures2010
- Author(s)
  Y.K.Zhou, S.W.Choi, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Magnetic Properties of GaGdN Studied by SX-MCD and XAFS2010
- Author(s)
  M. Takahashi, Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Supercond. Nov. Magn.
  
  Volume: 23 Pages: 107-109
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] tructural and Magnetic Properties of GaGdN/ GaN Superlattice Structures2010
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2010
- Author(s)
  Y.K.Zhou, S.W.Choi, S.Kimura, S.Emura, S. Hasegawa, H.Asahi
- Journal Title
  
  J.Crystal Growth (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Amealing effect in GaDyN on optical and magnetic properties2010
- Author(s)
  Y.K Zhou, M.Takahashi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Journal of Superconductivity and Novel Magnetism
  
  Volume: 23 Pages: 103-105
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Annealing effect in GaDyN on optical and magnetic properties2010
- Author(s)
  Y.K Zhou, M.Takahashi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Journal of Superconductivity and Novel Magnetism 23
  
  Pages: 103-105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Annealing effect in GaDyN on optical and magnetic properties2010
- Author(s)
  Y. K. Zhou, M. Takahashi, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Supercond. Nov. Magn.
  
  Volume: 23 Pages: 103-105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Structural and magnetic properties of GaGdN/ GaN superlattice structures2010
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Thin Solid Films
  
  Volume: 518 Pages: 5659-5661
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Naturally-formed nanoscale phase separation in epitaxially-grown III-V semiconductor alloys2010
- Author(s)
  M.Ishimaru, Y.Tanaka, S.Hasegawa, H.Asahi, K Sato, T.J.Konno
- Journal Title
  
  Proc.Microscopy and Microanalysis
  
  Pages: 1470-1471
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560696
[Journal Article] Growth and characterization of Fe nanostructures on GaN2009
- Author(s)
  Y. Honda, S. Hayakawa, S. Hasegawa, H. Asahi
- Journal Title
  
  Appl. Surf. Sci
  
  Volume: 256 Pages: 1069-1072
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360023
[Journal Article] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AlGdN2009
- Author(s)
  S.Emura, M.Takahashi, H.Tambo, A.Suzuki, T.Nakamura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Crystal Growth 311
  
  Pages: 2046-2048
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Formation of aligned CrN nanoclusters in Cr-delta-doped GaN2009
- Author(s)
  Y.K.Zhou, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  14th International Conference on Modulated Semiconduct or Structures (MSS-14) 21
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Crystal growth and characterization of GaCrN nanorods on Si substrate2009
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, S. Emura, S. Hasegawa, and H. Asahi
- Journal Title
  
  Journal of Crystal Growth (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AlGdN2009
- Author(s)
  S.Emura, M.Takahashi, H.Tambo, A.Suzuki, T.Nakamura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  Mater.Res.Soc.Symp.Proc.Ser. 1111
  
  Pages: 49-60
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2009
- Author(s)
  Y. K. Zhou, S.W. Choi, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Thin Solid Films (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] structural properties of AlCrN, GaCrN and InCrN2009
- Author(s)
  S. Kimura, K. Tokuda, Y. K. Zhou, S. Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  J. Crystal Growth. (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Formation of aligned CrN nanoclusters in Cr-delta-doped GaN2009
- Author(s)
  Y.K.Zhou, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys. : Condens. Matter. 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Crystal growth and characterization of GaCrN nanorods on Si substrate2009
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, S. Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  Journal of Crystal Growth (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Structural properties of AlCrN, GaCrN and InCrN2009
- Author(s)
  S. Kimura, S. Emura, K. Tokuda, Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Crystal Growth 311
  
  Pages: 2046-2048
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Structural properties of AlCrN, GaCrN and InCrN2009
- Author(s)
  S. Kimura, K. Tolcuda, Y. K. Zhou, S. Ernura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Crystal Growth (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Structural properties of AlCrN, GaCrN and InCrN2009
- Author(s)
  S.Kimura, S.Emura, K.Tokuda, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  5th Handai Nanoscinece and Nanotechnology International Symposium 311
  
  Pages: 2046-2048
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] structural and magnetic properties of GaGdN/GaN superlattice structures2009
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Kimura, S. Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  Thin Solid Films (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Crystal growth and characterization of GaCrN nanorods on Si substrate2009
- Author(s)
  H.Tambo, S.Kimura, Y.Yamauchi, Y.Hiromura, Y.K.Zhou, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Crystal Growth 311
  
  Pages: 2962-2965
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AIGdN2009
- Author(s)
  S.Emura, M.Takahashi, H.Tambo, A.Suzuki, T.Nakamura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  5th Handai Nanoscinece and Nanotechnology International Symposium 1111
  
  Pages: 49-60
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-21016004
[Journal Article] Structural properties of AlCrN, GaCrN and InCrN2009
- Author(s)
  S. Kimura, K. Tokuda, Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Crystal Growth (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AlGdN2009
- Author(s)
  S. Emura, M. Takahashi, H. Tambo, A. Suzuki, T. Nakamura, Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  Mater. Res. Soc. Symp. Proc.
  
  Volume: Ser. 1111 Pages: 49-60
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Formation of aligned CrN nanoclusters in Cr-deltadoped GaN2009
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Phys. : Condens. Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Crystal Growth and Characterization of GaCrN Nanorods on Si Substrate2009
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Cryst. Growth
  
  Volume: 311 Pages: 2962-2965
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Crystal growth and characterization of GaCrN nanorods on Si substrate2009
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Journal of Crystal Growth (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Formation of Aligned CrN Nano-clusters in Cr-delta-doped GaN2009
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Phys.: Condens. Matter.
  
  Volume: 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2009
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Kimura, S. Emura, S. Hasegawa, and H. Asahi
- Journal Title
  
  Thin Solid Films (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Crystal growth and characterization of GaCrN nanorods on Si substrate2009
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Journal of Crystal Growth (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Formation of aligned CrN nanoclusters in Cr-delta-doped GaN2009
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  J. Phys. : Condens. Matter. 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures2009
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Thin Solid Films (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Structural properties of AlCrN, GaCrN and InCrN2009
- Author(s)
  S.Kimura, S.Emura, K.Tokuda, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Crystal Growth 311
  
  Pages: 2046-2048
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21360010
[Journal Article] Formation of aligned CrN nanoclusters in Cr-delta-doped GaN2009
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa, and H. Asahi
- Journal Title
  
  J. Phys. : Condens. Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Formation of aligned CrN nanoclusters in Cr-delta-doped GaN2009
- Author(s)
  Y.K.Zhou, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys.: Condens.Matter. 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Formation of aligned CrN nanoclusters in Cr-delta-doped GaN2009
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Phys. : Condens. Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Structural Properties of AlCrN, GaCrN and InCrN2009
- Author(s)
  S. Kimura, S. Emura, K. Tokuda, Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Crystal Growth
  
  Volume: 311 Pages: 2046-2048
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Growth and characterization of InCrN and(In,Ga,Cr)N2008
- Author(s)
  S. Kimura, S. Emura, K. Tokuda, Y. Hiromura, S. Hayakawa, Y. K. Zhou, S. Hasegawa, and H. Asahi
- Journal Title
  
  Phys. Stat. Sol.(c) 5
  
  Pages: 1532-1535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Large magnetization in high Gd concentration GaGdN and Si-doped GaGdN grown at low temneratures2008
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Appl. Phys. Lett. 92 92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Large magnetization in high Gd concentration GaGdN and Si-doped GaGdN grown at low temperatures2008
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Emura, S. Hasegawa, and H. Asahi
- Journal Title
  
  Applied Physics Letters
  
  Volume: 92 Issue: 6
- DOI
  10.1063/1.2841657
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209
[Journal Article] Electronic structure of Ga1-xCrxN and Si-doping effects studied by photoemission and X-ray absorption spectroscopy2008
- Author(s)
  G. S. Song, M. Kobayashi, J. I. Hwang, T. Kataoka, M. Takizawa, A. Fujimori, T. Ohkouchi, Y. Takeda, T. Okane, Y. Saitoh, H. Yamagami, F.-H. Chang, L. Lee, H.-J. Lin, D. J. Huang, C. T. Chen, S. Kimura, M. Funakoshi, S. Hasegawa, and H. Asahi
- Journal Title
  
  Phys. Rev. B 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Large magnetization in high Gdconcentration GaGdN and Si-doped GaGdN grown at low temperatures2008
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Appl. Phys. Lett 92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Low temperature molecular-beam epitaxy growth of cubic GaCrN2008
- Author(s)
  S. Kimura, S. Emura, Y. Yamauchi, Y. K. Zhou, S. Hasegawa, H. Asahi
- Journal Title
  
  J. Cryst. Growth 310
  
  Pages: 40-46
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Electronic structure of Ga1-xCrxN and Si-doping effects studied by photoemission and X-ray absorption spectroscopy2008
- Author(s)
  G S. Song, M. Kobayashi, J. I. Hwang, T. Kataoka, M. Takizawa, A. Fujimori, T. Ohkouchi, Y Takeda, T. Okane, Y. Saitoh, H. Yamagami, F.H. Chang, L. Lee, H-J. Lin, D. J. Huang, C. T. Chen, S. Kimura, M. Funakoshi, S. Hasegawa, and H. Asahi
- Journal Title
  
  Phys. Rev. B 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Electronic structure of Gal-xCrxN and Si-doping effects studied by photoemission and X-ray absorption spectroscopy2008
- Author(s)
  G. S. Song, M. Kobayashi, J. I. Hwang, T. Kataoka, M. Takizawa, A. Fujimori, T. Ohkouchi, Y. Takeda, T. Okane, Y. Saitoh, Yamagami, F.-H. Chang, L. Lee, H-J. Lin, D. J. Huang, C. T. Chen, S. Kimura, M. Funakoshi, S. Hasegawa, and H. Asahi
- Journal Title
  
  Phys. Rev. B 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Large magnetization in high Gd concentration GaGdN and Si-doped GaGdN grown at low temperatures2008
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  Appl.Phys.Lett. 92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19GS1209
[Journal Article] Growth and characterization of InCrN and(In, Ga, Cr)N2008
- Author(s)
  S. Kimura, S. Emura, K. Tokuda, Y. Hiromura, S. Hayakawa, Y. K. Zhou, S. Hasegawa, and H. Asahi
- Journal Title
  
  Phys. Stat. Sol. c 5
  
  Pages: 1532-1535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Low temperature molecular-beam epitaxy growth of cubic GaCrN2008
- Author(s)
  S. Kimura, S. Emura, Y. Yamauchi, Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Cryst. Growth 310
  
  Pages: 40-46
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Growth and characterization of InCrN and (In, Ga, Cr)N2008
- Author(s)
  S. Kimura, S. Emura, K. Tokuda, Y. Hiromura, S. Hayakawa, Y. K. Zhou, S. Hasegawa, H. Asahi
- Journal Title
  
  Phys. Stat. Sol. (c) 5
  
  Pages: 1532-1535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Electronic structure of Gal-xCrxN and Si-doping effects studied by photoemission and X-rayabsorption spectroscopy2008
- Author(s)
  G. S. Song, M. Kobayashi, J. I. Hwang, T. Kataoka, M. Takizawa, A. Fujimori, T. Ohkouchi, Y. Takeda, T. Okane, Y. Saitoh, H. Yamagami, F. -H. Chang, L. Lee, H. -J. Lin, D. J. Huang, C. T. Chen, S. Kimura, M. Funakoshi, S. Hasegawa., H. Asahi
- Journal Title
  
  Phys. Rev. B 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Large magnetization in high Gd concentration GaGdN and Si-doped GaGdN grown at low temperatures2008
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Emura, S. Hasegawa, and H. Asahi
- Journal Title
  
  Appl. Phys. Lett. 92 92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Low temperature molecular-beam epitaxy growth of cubic GaCrN2008
- Author(s)
  S. Kimura, S. Emura, Y. Yamauchi, Y. K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Cryst. Growth 310
  
  Pages: 40-46
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19032006
[Journal Article] Low temperature molecular-beam epitaxy growth of cubic GaCrN2008
- Author(s)
  S. Kimura, S. Emura, Y Yamauchi, Y. K. Thou_ S. Hasegawa, and H. Asahi
- Journal Title
  
  J. Cryst. Growth 310
  
  Pages: 40-46
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19019008
[Journal Article] Growth and characterization of InCrN and(In, Ga, Cr)N2008
- Author(s)
  S. Kimura, S. Emura, K. Tokuda, Y. Hiromura, S. Hayakawa, Y.K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  Phys. Stat. Sol (c)5
  
  Pages: 1532-1535
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Large magnetization in high Gd concentration GaGdN and Si-doped GaGdN grown at low temperatures2008
- Author(s)
  Y. K. Zhou, S. W. Choi, S. Emura, S. Hasegawa, H. Asahi
- Journal Title
  
  Appl. Phys. Lett. 92 92
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Growth and Characterization of Ferromagnetic Cubic GaCrN: Structural and magnetic properties2007
- Author(s)
  S. Kimura, S. Emura, H. Ofuchi, Y .K. Zhou, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Cryst. Growth 301-322
  
  Pages: 651-655
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Cr atom alignment in Cr-delta-doped GaN2007
- Author(s)
  S.Kimura, S.Emura, H.Ofuchi, Y.Nakata, Y.K.Zhou, C.W.Choi, Y.Yamauchi, S.Hasegawa, H.Asahi
- Journal Title
  
  American Institute of Physics CP 882
  
  Pages: 410-412
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Cr atom alignment in Cr-delta-doped GaN2007
- Author(s)
  S. Kimura, S. Emura, H. Ofuchi, Y. Nakata, Y. K. Zhou, C. W. Choi, Y. Yamauchi, S. Hasegawa and H. Asahi
- Journal Title
  
  American Institute of Physics CP 882
  
  Pages: 410-412
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Growth and Characterization of Ferromagnetic Cubic GaCrN : Structural and magnetic properties2007
- Author(s)
  S.Kimura, S.Emura, H.Ofuchi, Y.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  J. Cryst. Growth (in press)
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Molecular-beam epitaxy growth and characterization of ferromagnetic cubic GaCrN on GaAs substrate2007
- Author(s)
  S. Kobayashi, S. Shanthi, S. Kimura, Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Cryst. Growth 308
  
  Pages: 58-62
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Ferromagnetic cubic GaCrN epitaxial growth over MgO substarte -effect of growth condition2006
- Author(s)
  S.Kimura, S.Shanthi, Y.K.Zhou, M.S.Kim, S.Kobayashi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Jpn. J. Appl. Phys. 45 (1A)
  
  Pages: 76-78
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Local crystal structure and local electronic structure around Cr in low-temperature-grown GaCrN layers2006
- Author(s)
  M. Hashimoto, S. Emura, H. Tanaka, T. Honma, N. Umesaki, S. Hasegawa and H. Asahi
- Journal Title
  
  J. Appl Phys 100
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Tunnel magnetoresistance in GaCrN/AlN/GaCrN ferromagnetic semiconductor tunnel junctions2006
- Author(s)
  M. S. Kim, Y. K. Zhou, M. Funakoshi, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Appl. Phys. Lett 89
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Nature of deep level defects in GaCrN diluted magnetic semiconductor2006
- Author(s)
  S. Shanthi, S. Kimura, M.S. Kim, S. Kobayashi, Y.K. Zhou, H. Hasegawa and H. Asahi
- Journal Title
  
  Jpn. J. Appl. Phys 45(4B)
  
  Pages: 3522-3525
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Ferromagnetic cubic GaCrN epitaxial growth over MgO substarte-effect of growth condition2006
- Author(s)
  S. Kimura, S. Shanthi, Y.K. Zhou, M.S. Kim, S. Kobayashi, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Jpn. J. Appl. Phys 45(1A)
  
  Pages: 76-78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Ferromagnetism in short-period GaGdN/GaN superlattices grown by RF-MBE2006
- Author(s)
  S. W. Choi, Y. K. Zhou, M. S. Kim, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Journal Title
  
  Phys. Stat. Sol (a)203
  
  Pages: 2774-2777
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Nature of deep level defects in GaCrN diluted magnetic semiconductor2006
- Author(s)
  S.Shanthi, S.Kimura, M.S.Kim, S.Kobayashi, Y.K.Zhou, H.Hasegawa, H.Asahi
- Journal Title
  
  Jpn. J. Appl. Phys. 45 (4B)
  
  Pages: 3522-3525
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Tunnel magnetoresistance in GaCrN/AlN/GaCrN ferromagnetic semiconductor tunnel junctions2006
- Author(s)
  M.S.Kim, Y.K.Zhou, M.Funakoshi, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Appl. Phys. Lett. 89
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Ferromagnetism in short-period GaGdN/GaN superlattices grown by RF-MBE2006
- Author(s)
  S.W.Choi, Y.K.Zhou, M.S.Kim, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys. Stat. Sol. (a) 203 (11)
  
  Pages: 2774-2777
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Formation of local ferromagnetic areas on GaAs by focused Mn ion beam implantation2006
- Author(s)
  M.Kasai, J.Yanagisawa, H.Tanaka, S.Hasegawa, H.Asahi, K.Gamo, Y.Akasaka
- Journal Title
  
  Nuclear Instr.and Methods in Phys.Res.B 242
  
  Pages: 240-243
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Formation of local ferromagnetic areas on GaAs by focused Mn ion beam implantation2006
- Author(s)
  M.Kasai, J.Yanagisawa, H.Tanaka, S.Hasegawa, H.Asahi, K.Gamo, Y.Akasaka
- Journal Title
  
  Nuclear Instr. and Methods in Phys.Res.B 242
  
  Pages: 240-243
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Local crystal structure and local electronic structure around Cr in low-temperature-grown GaCrN layers2006
- Author(s)
  M.Hashimoto, S.Emura, H.Tanaka, T.Honma, N.Umesaki, S.Hasegawa, H.Asahi
- Journal Title
  
  J. Appl. Phys. 100
- Data Source
  KAKENHI-PROJECT-18360009
[Journal Article] Electron field emission from GaN nanorod films grown on Si substrates with native silicon oxides2005
- Author(s)
  T.Yamashita, S.Hasegawa, S.Nishida, M.Ishimaru, Y.Hirotsu, H.Asahi
- Journal Title
  
  Appl.Phys.Lett. 86
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Polymorphism in the ferromagnetic GaCrN-dilute magnetic semiconductor : Luminescence and structural investigations2005
- Author(s)
  S.Shanthi, M.Hashimoto, Y.K.Zhou, S.Kimura, M.S.Kim, S.Emura, N.Hasuike, H.Harima, S.Hasegawa, M.Ishimaru, Y.Hirotsu, H.Asahi
- Journal Title
  
  J.Appl.Phys. 98
  
  Pages: 13526-13526
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Magnetic, optical and transport properties of GaCrN-based ferromagnet/nonmagnet/ferromagnet trilayer structure2005
- Author(s)
  M.S.Kim, Y.K.Zhou, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Crystal Growth 278
  
  Pages: 676-679
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Electron field emission from GaN nanorod films grown on Si substrates with native silicon oxides2005
- Author(s)
  T.Yamashita, s.Hasegawa, S.Nishida, M.Ishimaru, Y.Hirotsu, H.Asahi
- Journal Title
  
  Appl.Phys.Lett. (in press)
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Polycrystalline GaN for light emitter and field electron emitter applications2005
- Author(s)
  S.Hasegawa, S.Nishida, T.Yamashita, H.Asahi
- Journal Title
  
  Thin Solid Films (in press)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] GaN-based magnetic semiconductors for nanospintronics2004
- Author(s)
  H.Asahi, Y.K.Zhou, M.Hashimoto, M.S.Kim, X.J.Li, S.Emura, S.Hasegawa
- Journal Title
  
  J.Phys. : Condens.Matter. 16(48)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Local structural change in GaCrN grown by radio frequency plasma-assisted molecular-beam epitaxy2004
- Author(s)
  M.Hashimoto, H.Tanaka, S.Emura, M.S.Kim, T.Honma, U.Umesaki, Y.K.Zhou, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Crystal Growth 273
  
  Pages: 149-155
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] GaN-based magnetic semiconductors for nanospintronics2004
- Author(s)
  H.Asahi, Y.K.Zhou, M.Hashimoto, M.S.Kim, S.Emura, S.Hasegawa
- Journal Title
  
  J.Phys.: Condens.Matter. 16(48)
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Optical properties of GaN-based magnetic semiconductors2004
- Author(s)
  Y.K.Zhou, M.S.Kim, X.J.Li, S.Kimura, A.Kaneta, Y.Kawakami, Sg.Fujita, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys. : Condens.Matter. 16(48)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Barrier height control for electron field emission by growing an ultra-thin AlN layer on GaN/Mo2004
- Author(s)
  S.Nishida, T.Yamashita, S.Hasegawa, H.Asahi
- Journal Title
  
  Thin Soild Films 464-465
  
  Pages: 128-130
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Observation of photoluminescence emission in ferromagnetic semiconductor GaCrN2004
- Author(s)
  M.Hashimoto, H.Tanaka, R.Asano, S.Hasegawa, H.Asahi
- Journal Title
  
  Appl.Phys.Lett. 84・21
  
  Pages: 4191-4193
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] GaN-based magnetic semiconductors for nanospintronics2004
- Author(s)
  H.Asahi, Y.K.Zhou, M.Hashimoto, M.S.Kim, S.Emura, S.Hasegawa
- Journal Title
  
  J.Phys. : Condens.Matter. 16・48
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Optical properties of GaN-based magnetic semiconductors2004
- Author(s)
  Y.K.Zhou, M.S.Kim, X.J.Li, S.Kimura, Y.Kawakami, Sg.Fujita, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys.Cond.Mat. 16
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] GaN-based magnetic semiconductors for nanospintronics2004
- Author(s)
  H.Asahi, Y.K.Zhou, M.Hashimoto, M.S.Kim, S.Emura, S.Hasegawa
- Journal Title
  
  J.Phys.: Condens.Matter. 16(48)
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Optical properties of GaN-based magnetic semiconductors2004
- Author(s)
  Y.K.Zhou, M.S.Kim, X.J.Li, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys.: Condens.Matter. 16(48)
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] GaN-based magnetic semiconductors for nanospintronics2004
- Author(s)
  H.Asahi, Y.K.Zhou, M.Hashimoto, M.S.Kim, X.J.Li, S.Emura, S.Hasegawa
- Journal Title
  
  J.Phys.: Condens.Matter. 16
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Optical properties of GaN-based magnetic semiconductors2004
- Author(s)
  Y.K.Zhou, M.S.Kim, X.J.Li, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys. : Condens.Matter. 16・48
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Observation of photoluminescence emission in ferromagnetic semiconductor GaCrN2004
- Author(s)
  M.Hashimoto, H.Tanaka, R.Asano, S.Hasegawa, H.Asahi
- Journal Title
  
  Appl.Phys.Lett. 84(21)
  
  Pages: 4191-4193
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] GaN-based magnetic semiconductors for nanospintronics2004
- Author(s)
  H.Asahi, Y.K.Zhou, M.Hashimoto, M.S.Kim, X.J.Li, S.Emura, S.Hasegawa
- Journal Title
  
  J.Phys.Cond.Mat. 16
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Optical properties of GaN-based magnetic semiconductors2004
- Author(s)
  Y.K.Zhou, M.S.Kim, X.J.Li, S.Kimrua, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  J.Phys.: Condens.Matter. 16(48)
- Data Source
  KAKENHI-PROJECT-15360021
[Journal Article] Electric field emission from nitride semiconductor grown on Mo substrate2003
- Author(s)
  S.Nishida, T.Yamanaka, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.(c) 0(7)
  
  Pages: 2416-2419
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Electric field emission from nitride semiconductor grown on Mo substrate2003
- Author(s)
  S.Nishida, T.Yamanaka, S.Hasegawa, H.Asahi
- Journal Title
  
  Phys.Stat.Sol.(c) 0
  
  Pages: 2416-2419
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Polycrystalline GaN for light emitter and field electron emitter applications
- Author(s)
  S.Hasegawa, S.Nishida, T.Yamashita, H.Asahi
- Journal Title
  
  Thin Solid Films (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360012
[Journal Article] Structural and magnetic properties of GaGdN/GaN superlattice structures
- Author(s)
  Y.K.Zhou, S.W.Choi, S.Kimura, S.Emura, S.Hasegawa, H.Asahi
- Journal Title
  
  Thin Solid Films (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Magnetic properties of GaGdN studied by SQUID and SX-MCD
- Author(s)
  M.Takahashi, Y.K.Zhou, S.Emura, T.Nakamura, S.Hasegawa, H Asahi
- Journal Title
  
  Journal of Superconductivity and Novel Magnetism (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560015
[Journal Article] Magnetoresistance Generated by Combination of Spin-Orbit Interaction and Applied Magnetic Field in Bipolar Conductors
- Author(s)
  M. Sakai, D. Kodama, Y. Okano, T. Sakuraba, Z. Honda, A. Kitajima, A. Oshima, K. Higuchi, S.Hasegawa, O. Nakamura
- Journal Title
  
  Jpn. J. Appl. Phys
  
  Volume: (in press)
- NAID
  210000142796
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360003
[Patent] スピン偏極度測定方法及び計測メータ,並びにこれを用いた論理演算ゲート及び信号暗号復号化方法2011
- Inventor(s)
  酒井政道, 長谷川繁彦, 北島彰, 大島明博
- Industrial Property Rights Holder
  酒井政道
- Industrial Property Number
  2011-282394
- Filing Date
  2011-12-22
- Data Source
  KAKENHI-PROJECT-22360003
[Patent] スピン偏極度測定方法及び測定メ-タ, 並びにこれを用いた論理演算ゲート及び信号暗号復号化方法2011
- Inventor(s)
  酒井政道,長谷川繁彦,北島彰,大島明博
- Industrial Property Rights Holder
  酒井政道
- Industrial Property Number
  2011-282394
- Filing Date
  2011-12-22
- Data Source
  KAKENHI-PROJECT-22360003
[Patent] スピントロニクス装置及び論理演算素子2010
- Inventor(s)
  酒井政道, 中村修, 長谷川繁彦, 北島彰, 大島明博
- Industrial Property Rights Holder
  酒井政道, 中村修, 長谷川繁彦, 北島彰, 大島明博
- Industrial Property Number
  2010-247535
- Filing Date
  2010-11-04
- Data Source
  KAKENHI-PROJECT-22360003
[Patent] スピントロニクス装置及び論理演算素子2010
- Inventor(s)
  酒井政道,中村修,長谷川繁彦, 北島彰,大島明博
- Industrial Property Rights Holder
  酒井政道,中村修,長谷川繁彦, 北島彰,大島明博
- Industrial Property Number
  2010-247535
- Filing Date
  2010-11-04
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Baber型電子－正孔衝突による運動量およびスピン同時緩和とスピン輸送2022
- Author(s)
  酒井政道, 吉住年弘, 長谷川繁彦
- Organizer
  日本物理学会第77回年次大会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] フェリ磁性体Gd25Fe55Co20を用いた補償金属 YH2へのスピン注入とハンル効果測定2022
- Author(s)
  伊東輝大, 佐藤圭, 増井拓朗, 酒井政道, 花尻達郎, 清水正章, 中村修, 鷲見聡, Sina Ranjbar, 粟野博之, 長谷川繁彦
- Organizer
  第70回応用物理学会春季学術講演会予稿集
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] 非対称Hall-bar素子を用いた電子正孔補償金属YH2におけるスピン拡散長評価2022
- Author(s)
  伊東輝大, 佐藤圭, 吉住年弘, 酒井政道, 花尻達郎, 清水正章, 中村修, 鷲見聡, 粟野博之 , 長谷川繁彦
- Organizer
  第 83 回応用物理学会秋季学術講演会予稿集
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] 補償金属におけるBaber-type散乱とスピン輸送Ⅱ2021
- Author(s)
  酒井政道, Mst. Sanjida Aktar, 吉住年弘, 長谷川繁彦
- Organizer
  2021年日本物理学会第76回年次大会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] Baber型電子－正孔衝突にもとづくスピン緩和項のCT対称性とスピン輸送2021
- Author(s)
  酒井政道, Mst. Sanjida Aktar, 吉住年弘, 長谷川繁彦
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] フェリ磁性体Gd25Fe66Co9をスピン注入源とした YH2の逆スピンホール効果の温度依存性2021
- Author(s)
  山崎郁生, 伊東輝大, 佐藤圭, 酒井政道, 吉住年弘, 花尻達郎, 清水正章, 中村修, 鷲見聡, 粟野博之, 長谷川繁彦
- Organizer
  第82回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] イッテルビウム三水素化物膜の合成と伝導特性の評価2021
- Author(s)
  橘内悟, 藤井大樹, 吉住年弘, 長谷川繁彦, 中村修, 酒井政道
- Organizer
  2021年第68回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] 両極性伝導体YH2におけるスピン拡散長の評価2020
- Author(s)
  川口颯天, 芦澤優吾, 高橋侑太郎, 山崎郁生, Mst. Sanjida Aktar, 酒井政道, 吉住年弘, 花尻達郎, 徳田正秀, 藤井泰彦, 中村修, Pham Van Thach, 粟野博之, 長谷川繁彦
- Organizer
  2020年第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] Gd25Fe66Co9電極を用いたY単層のホール効果測定2020
- Author(s)
  芦澤優吾, 高橋侑太郎, 川口颯天, 山崎郁生, Mst. Sanjida Aktar, 酒井政道, 吉住年弘, 花尻達郎, 徳田正秀, 藤井泰彦,P. V. Thach, 粟野博之, 長谷川繁彦, 中村修
- Organizer
  2020年第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] GaN/TbN超格子構造における磁気光学特性の非磁性層幅依存性2020
- Author(s)
  藤森三志朗，長谷川繁彦
- Organizer
  第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] スピン注入が誘起する完全キャリヤ補償とホール効果2020
- Author(s)
  Mst. Sanjida Aktar, 酒井政道, 長谷川繁彦, 中村修, 粟野博之
- Organizer
  2020年日本物理学会第75回年次大会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] 補償金属におけるBaber-type散乱とスピン輸送2020
- Author(s)
  Mst. Sanjida Aktar, 酒井政道, 吉住年弘, 長谷川繁彦
- Organizer
  2020年日本物理学会2020年秋季大会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] Magneto-optical characterization of GaN/TbN superlattice structures grown by PA‐MBE2020
- Author(s)
  Sanshiro Fujimori, Shigehiko Hasegawa
- Organizer
  The 23rd SANKEN International Symposium, The 18th SANKEN Nanotechnology International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] Magnetic and magneto‐optical properties of GaN/GdN superlattice structures grown by PA‐MBE2020
- Author(s)
  Akifumi Okamoto, Shigehiko Hasegaw
- Organizer
  The 23rd SANKEN International Symposium, The 18th SANKEN Nanotechnology International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] An effective carrier compensation under spin injection to ambipolar conductor with intrinsically different hole and electron densities2020
- Author(s)
  Aktar MST Sanjida, M. Sakai, T. Yoshizumi, O. Nakamura, S. Hasegawa and H. Awano
- Organizer
  2020年第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] 常圧下におけるイッテルビウム二および三水素化物膜の作製2020
- Author(s)
  橘内悟，藤井大樹, 五十嵐滉介, 吉住年弘, 酒井政道, 長谷川繁彦, 中村修
- Organizer
  2020年第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] Gd/N供給比を変化させたGaN/GdN超格子構造形成とその磁気光学的特性評価2020
- Author(s)
  岡本旭史，長谷川繁彦
- Organizer
  第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] PA-MBE法によるGaN/GdN超格子構造形成とその磁気光学的特性評価(その2) －Gd/N比の影響－2019
- Author(s)
  岡本旭史，長谷川繁彦
- Organizer
  第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] Hall および横磁気抵抗に基づく Yb における両極性伝導の観測2019
- Author(s)
  藤井大樹，橘内悟, 五十嵐滉介, 吉住年弘，酒井政道, 長谷川繁彦, 中村修
- Organizer
  2019年第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] Theoretical evaluation of spin coherence length of ambipolar conductor2019
- Author(s)
  Aktar MST Sanjida, M. Sakai, O. Nakamura, S. Hasegawa, H. Awano
- Organizer
  2019年第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] Structural and Magneto-optical characterizations of GaN/TbN superlattice structures grown by PA-MBE2019
- Author(s)
  Sanshiro Fujimori，Shigehiko Hasegawa
- Organizer
  The 22nd SANKEN International Symposium and The 17th SANKEN Nanotechnology International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] GaN/TbN短周期超格子形成とその磁気光学測定評価(その2) -TbN井戸層幅依存性-2019
- Author(s)
  藤森三志朗, 長谷川繁彦
- Organizer
  第66回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] PA-MBE法によるSiドープGaN/TbN超格子構造の作製と磁気光学特性の評価2019
- Author(s)
  藤森三志朗，長谷川繁彦
- Organizer
  第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] PA-MBE法によるGaN/GdN超格子構造形成とその磁気光学的特性評価 - GdN 井戸層成長方式の検討-2019
- Author(s)
  岡本旭史，長谷川繁彦
- Organizer
  第66回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] Magnetic and magneto-optical properties of GaN/GdN superlattice structures grown by PA-MBE2019
- Author(s)
  Akifumi Okamoto, Yoshihito Sugeta, Shigehiko Hasegawa
- Organizer
  The 22nd SANKEN International Symposium and The 17th SANKEN Nanotechnology International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] Hall-bar法を用いた電子および正孔スピン流の対向注入下におけるYH2の共鳴ホール効果2019
- Author(s)
  佐藤枢, 芦沢優吾, 高橋侑太郎, 川口颯天, Mst. Sanjida Aktar, 三上亮太, 秋里宗次郎, 菅沼奈央, 吉住年弘, 酒井政道, 花尻達郎, 中島義賢, 徳田正秀, 藤井泰彦, 長谷川繁彦, 中村修, P. V. Thach, 粟野博之
- Organizer
  2019年第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19H02413
[Presentation] Magneto-optical characterization of GaN/TbN superlattice structures grown by PA-MBE2018
- Author(s)
  Sanshiro Fujimori，Shigehiko Hasegawa
- Organizer
  International workshop on nitride semiconductors 2018 (IWN2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] PA-MBE 法による GdN/GaN 超格子構造の作製と磁気特性の評価2018
- Author(s)
  小島拓朗，長谷川繁彦
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] PA-MBE法によるGa1-xTbxNの成長と磁気光学特性評価2018
- Author(s)
  藤森三志朗，柳谷諒，長谷川繁彦
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] 両極性伝導体の電荷・スピン輸送によるエントロピー生成2018
- Author(s)
  Aktar MST Sanjida、酒井政道、中村修、長谷川繁彦
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] Magnetic Doppler Broadening Measurement on Gadolinium-doped GaN2018
- Author(s)
  M. Maekawa, S. Sakai, K. Wada, A. Miyashita, S. Hagiwara, A.Kawasuso, A. Yabuuchi, S. Hasegawa
- Organizer
  18th International Conference on Positron Annihilation (ICPA-18)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] Effect of magnetic barrier layer thickness on magnetic properties in magnetic/nonmagnetic GdN/GaN superlattices grown by PA-MBE2018
- Author(s)
  T. Kojima，S. Hasegawa
- Organizer
  International workshop on nitride semiconductors 2018 (IWN2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] PA-MBE法によるGaN/TbN超格子構造の作製と磁気光学特性の評価2018
- Author(s)
  藤森三志朗, 長谷川繁彦
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] PA-MBE法によるGdN/GaN超格子構造の成長と磁気特性評価2018
- Author(s)
  小島拓朗，長谷川繁彦
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] スピン偏極陽電子ビームを用いたガドリニウム添加窒化ガリウム薄膜の空孔誘起磁性検出2018
- Author(s)
  前川雅樹，境誠司，萩原聡，和田健，宮下敦己，河裾厚男，薮内敦，長谷川繁彦
- Organizer
  日本物理学会第73回秋季大会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] MBE法によるGaN/GdN超格子構造の成長と評価2018
- Author(s)
  岡本　旭史，菅田　好人，長谷川　繁彦
- Organizer
  2018年日本表面真空学会学術講演会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] 両極性非磁性伝導体RH2(R=Y, Sc)におけるスピン流の自律モード発生によるホール抵抗の共鳴的増大2017
- Author(s)
  酒井政道、高尾啓、松永智善、西間木誠、飯笹圭太郎、桜庭琢士、樋口宏二、北島彰、長谷川繁彦、黒川雄一郎、粟野博之
- Organizer
  日本物理学会2017年秋季大会
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] 分子線蒸着法による Gd 薄膜の作製と大気非接触水素化2017
- Author(s)
  坂井琢磨，竹之内郁人，酒井政道, 樋口宏二，北島彰, 長谷川繁彦，中村修
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（神奈川県、横浜市）
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] Structural and magnetic properties of Tb-doped GaN grown by plasma-assisted molecular beam epitaxy2017
- Author(s)
  R. Yanagidani, S. Hasegawa
- Organizer
  Satellite Workshop of Kanamori Memorial Symposium -Recent Progress in Materials Science for Spintronics and Energy Applications-
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] プラズマ曝露による窒化ホウ素膜機械特性変化のナノインデンテーション法による解析2017
- Author(s)
  樋口智哉, 野間正男, 山下満, 長谷川繁彦, 江利口浩二
- Organizer
  第54回日本航空宇宙学会関西・中部支部合同秋季大会
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] スピン流の自律モード発生によるホール抵抗の共鳴的増大2017
- Author(s)
  酒井政道、長谷川繁彦、中村修、黒川雄一郎、粟野博之
- Organizer
  日本磁気学会第34回MSJ光機能デバイス・材料専門研究会
- Invited
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] 非磁性両極性伝導体におけるスピン流モードの自律発生とホール抵抗の共鳴的増大2017
- Author(s)
  酒井政道、高尾啓、松永智善、西間木誠、飯笹圭太郎、樋口宏二、北島彰、長谷川繁彦、黒川雄一郎、粟野博之
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学豊中キャンパス（大阪府、豊中市）
- Year and Date
  2017-03-20
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] プラズマ支援MBE法によるGa1-xTbxNの成長と磁気特性評価2017
- Author(s)
  柳谷諒，長谷川繁彦
- Organizer
  第22回「半導体スピン工学の基礎と応用」研究会
- Data Source
  KAKENHI-PROJECT-17H02775
[Presentation] 水素吸蔵体 YbHx(2<x<2.7)の作製2017
- Author(s)
  吉澤輝，酒井政道，矢吹康佑，竹之内郁人，中村修，長谷川繁彦
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（神奈川県、横浜市）
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] 強磁性体 TbFeCo を電極に用いた両極性伝導体 ScH2の直流ホール効果測定2017
- Author(s)
  佐藤枢,　西間木誠,　飯笹圭太郎,　酒井政道, 樋口宏二,　北島彰,　大島明博,　長谷川繁彦,　黒川雄一郎,　粟野博之
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（神奈川県、横浜市）
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] 反応性プラズマ支援コーティング（RePAC/MEP-IP）法による高機能窒化ホウ素薄膜の形成2017
- Author(s)
  野間正男, 山下満, 江利口浩二, 長谷川繁彦
- Organizer
  2017年真空・表面科学合同講演会
- Invited
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] 分子線蒸着法によるGdH2薄膜の作製2016
- Author(s)
  竹之内郁人、坂井琢磨、酒井政道、樋口宏二、北島彰、長谷川繁彦、中村修
- Organizer
  第63回応用物理学会春季学術講演会,19p-P10-6.
- Place of Presentation
  東京工業大学大岡山キャンパス(東京都、目黒区）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] Coatings of Boron Nitride Films for Vacuum Tribology by Reactive Plasma Assisted Coating (RePAC) Technology - Friction coefficient lowering under vacuum -2016
- Author(s)
  M. Noma, K. Eriguchi, M. Yamashita, S. Hasegawa
- Organizer
  The 7th Tsukuba International Coating Symposium (TICS7)
- Place of Presentation
  Tsukuba, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] Fabrication of YH3 thin film using Pd/Ni co-capping layer: Ni thickness effect2016
- Author(s)
  Kosuke Yabuki, Hiroaki Hirama, Nobuhiko Aoki, Masamichi Sakai, Yoshiaki Saito, Koich Higuchi, Akira Kitajima, Shigehiko Hasegawa, Osamu Nakamura
- Organizer
  18th International Conference on Crystal Growth and Epitaxy
- Place of Presentation
  名古屋国際会議場(愛知県、名古屋市)
- Year and Date
  2016-08-09
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] Formation of superhard c-BN films on the body and edge of cutting tools by reactive plasma-assisted coating (RePAC)2016
- Author(s)
  M. Noma, M. Yamashita, K. Eriguchi, S. Hasegawa
- Organizer
  The 16th International Conference on Precision Engineering
- Place of Presentation
  Hamamatsu, Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] 低濃度水素を用いた Pd/Ni二層触媒付きY薄膜の水素化とそのギブス自由エネルギー評価2016
- Author(s)
  矢吹康佑、青木信彦、酒井政道、松永智善、飯笹圭太郎、樋口宏二、北島彰、長谷川繁彦、中村　修
- Organizer
  第63回応用物理学会春季学術講演会,20p-S323-4.
- Place of Presentation
  東京工業大学大岡山キャンパス(東京都、目黒区）
- Year and Date
  2016-03-20
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] Fabrication of Sc and ScHx (x≒2) thin films and their magnetotransport characteristics2016
- Author(s)
  Makoto Nishimagi, Tomoyoshi Matsunaga, Masamichi Sakai, Keitaro Iizasa, Takahito Sakuraba, Koichi Higuchi, Akira Kitajima, Shigehiko Hasegawa, Osamu Nakamura
- Organizer
  18th International Conference on Crystal Growth and Epitaxy
- Place of Presentation
  名古屋国際会議場(愛知県、名古屋市)
- Year and Date
  2016-08-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] Purification of commercial yttrium metal: Removal of fuorine2016
- Author(s)
  Ayato Takenouchi, Takashi Otomo, Kota Niwa, Masamichi Sakai, Yoshiaki Saito, Tomoyuki Kirigane, Masashi Kosaka, Shigehiko Hasegawa, Osamu Nakamura
- Organizer
  The 18th International Conference on Crystal Growth and Epitaxy
- Place of Presentation
  名古屋国際会議場(愛知県、名古屋市)
- Year and Date
  2016-08-11
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] RePAC法を用いたプラズマ窒化によるc-BN膜密着性の改善2016
- Author(s)
  野間正男，山下満，江利口浩二，長谷川繁彦
- Organizer
  第77 回応用物理学秋季学術講演会
- Place of Presentation
  新潟
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] TbFeCo/RH2(R=Y, Sc)のスピン注入時における磁気電気伝導特性評価2016
- Author(s)
  西間木誠、高尾啓、松智善、飯笹圭太郎、酒井政道、樋口宏二、北島彰、大島明博、長谷川繁彦、黒川雄一郎、粟野博之
- Organizer
  第63回応用物理学会春季学術講演会,19p-P1-35.
- Place of Presentation
  東京工業大学大岡山キャンパス(東京都、目黒区）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] 反応性プラズマ支援成膜法により形成したBN膜の構造変化と密着性2016
- Author(s)
  野間正男、山下満、江利口浩二、長谷川繁彦
- Organizer
  2016年第63回応用物理学会春季学術講演会
- Place of Presentation
  東工大　大岡山キャンパス
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] Friction Coefficient Lowering in High-hardness Boron Nitride Films Under Ultra-high Vacuum2016
- Author(s)
  M. Noma, K. Eriguchi, M. Yamashita, S. Hasegawa
- Organizer
  AVS 63rd International Symposium & Exhibition
- Place of Presentation
  Nashville, TN, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] Characterization of polymorphism in boron nitride films prepared by Reactive Plasma-Assisted Coating2015
- Author(s)
  S. Hasegawa, M. Noma, M. Yamashita, K.Eriguchi
- Organizer
  The 19th SANKEN Int. Symp. / The 11th HANDAI Nanosci. Nanotechnol. Int. Symp.
- Place of Presentation
  Osaka, Japan
- Year and Date
  2015-12-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] 反応性プラズマ支援成膜法により形成したBN 膜の構造と化学結合状態分析2015
- Author(s)
  長谷川繁彦、野間正男、山下満、江利口浩二
- Organizer
  2015年第76 回応用物理学会秋季学術講演
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-15H04159
[Presentation] TbFeCoを電極としたYH2チャネルの磁気電気伝導特性2015
- Author(s)
  高尾啓、松永智善、飯笹圭太郎、西間木誠、酒井政道、樋口宏二、北島彰、大島明博、長谷川繁彦、兼平冬馬、粟野博之
- Organizer
  第６２回応用物理学会春季学術講演会
- Place of Presentation
  東海大学、湘南キャンパス、平塚市
- Year and Date
  2015-03-11
- Data Source
  KAKENHI-PROJECT-24656007
[Presentation] TbFeCoを電極としたAu及びCuチャネルの磁気電気伝導特性2015
- Author(s)
  飯笹圭太郎、西間木誠、高尾啓、松永智善、酒井政道、樋口宏二、北島彰、大島明博、長谷川繁彦、兼平冬馬、粟野博之
- Organizer
  第76回応用物理学会秋季学術講演会, 13p-PA1-10.
- Place of Presentation
  名古屋国際会議場(愛知県、名古屋市）
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] TbFeCo/YH2の実験的磁気電気伝導特性に対する回帰分析2015
- Author(s)
  高尾啓、松永智善、飯笹圭太郎、西間木誠、酒井政道、樋口宏二、北島彰、大島明博、長谷川繁彦、兼平冬馬、粟野博之
- Organizer
  第76回応用物理学会秋季学術講演会,13p-PA1-7.
- Place of Presentation
  名古屋国際会議場(愛知県、名古屋市）
- Year and Date
  2015-09-13
- Data Source
  KAKENHI-PROJECT-15K04648
[Presentation] スピン蓄積を介したスピン軌道相互作用ーローレンツ力間協同効果による横磁気抵抗：両極性伝導体YH2の場合2014
- Author(s)
  酒井政道、高尾啓、松永智善、桜庭琢士、本多善太郎、樋口宏二、北島彰、大島明博、長谷川繁彦、粟野博之
- Organizer
  日本物理学会2014年秋季大会
- Place of Presentation
  中部大学、春日井キャンパス、春日井市
- Year and Date
  2014-09-10
- Data Source
  KAKENHI-PROJECT-24656007
[Presentation] 水素吸蔵体YH_2膜の結晶子サイズに対するPd及びNi保護膜の影響2013
- Author(s)
  大越朋哉,桜庭琢士,平間弘晃,酒井政道,長谷川繁彦,北島彰,大島明博,樋口宏二
- Organizer
  第60回応用物理学会春季学術講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2013-03-27
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] GdxY1-xH2 (x≒0.4)におけるホール抵抗と横磁気抵抗の温度依存性2013
- Author(s)
  桜庭琢士，酒井政道，本多善太郎，平間弘晃，新井達也，田中祐輔，北島彰，大島明博，樋口宏二，長谷川繁彦
- Organizer
  第74回応用物理学会秋季学術講演会
- Place of Presentation
  同志社大学京田辺キャンパス、京田辺市
- Data Source
  KAKENHI-PROJECT-24656007
[Presentation] Gd-Y合金二水素化物Gd_xY_<1-x>H_2(0≦x≦1)の磁化測定2013
- Author(s)
  桜庭琢士,酒井政道,本多善太郎,平間弘晃,大越朋哉,長谷川繁彦,北島彰,大島明博,樋口宏二
- Organizer
  第60回応用物理学会春季学術講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2013-03-27
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] スピン軌道相互作用とローレンツ力との協同効果による横磁気抵抗およびホール抵抗：両極性伝導体の場合2013
- Author(s)
  酒井政道，本多善太郎，北島彰，大島明博，長谷川繁彦
- Organizer
  第74回応用物理学会秋季学術講演会
- Place of Presentation
  同志社大学京田辺キャンパス、京田辺市
- Data Source
  KAKENHI-PROJECT-24656007
[Presentation] Optical assessment of carrier effective mass in GdxY1-xH22013
- Author(s)
  S. Haruyama, M. Sakai, T. Sakuraba, H. Hirama, A. Kitajima, K. Higuchi, A. Oshima, S. Hasegawa
- Organizer
  The 12th Asia Pacific Physics Conference
- Place of Presentation
  International Conference Hall, Makuhari Messe
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Hall effect and magnetoresistance in GdxY1-xH2 (x≒0.4)2013
- Author(s)
  T. Sakuraba, M. Sakai, Z. Honda, T. Arai, Y. Tanaka, H. Hirama, A. Kitajima, K. Higuchi, A. Oshima, S. Hasegawa
- Organizer
  The 12th Asia Pacific Physics Conference
- Place of Presentation
  International Conference Hall, Makuhari Messe
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Hall Effect and Magnetoresistance in GdxY1-xH2 (x≒0.4)2013
- Author(s)
  Takahito SAKURABA, Masamichi　SAKAI, Tastuya ARAI, Yusuke TANAKA, Hiroaki HIRAMA, Zentaro HONDA, Akira KITAJIMA, Koji HIGUCHI, Akihiro OSHIMA, and Shigehiko HASEGAWA
- Organizer
  The 12th Asia Pacific Physics Conference
- Place of Presentation
  Ｍａｋｕｈａｒｉ，Ｊａｐａｎ
- Data Source
  KAKENHI-PROJECT-24656007
[Presentation] スピン軌道相互作用とローレンツ力との協同効果による磁気およびホール抵抗2012
- Author(s)
  酒井政道,長谷川繁彦,北島彰,大島明博
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学西宮上ヶ原キャンパス
- Year and Date
  2012-03-26
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Novel properties in GaN-based ferromagnetic semiconductor quantum wells2012
- Author(s)
  Y. K. Zhou, Y. Nakatani, M. Sano, S. Emura,S. Hasegawa, H. Asahi
- Organizer
  Villa Conference on Energy, Materials, and Nanotechnology 2012
- Place of Presentation
  Orlando, USA
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Magnetic Properties of Iron Nitride Thin Films Grown on GaN(0001) Surfaces2012
- Author(s)
  M. Yoneoka, S. Hasegawa, H. Ichihara, A. Beppu, H. Yamaguchi, H. Asahi
- Organizer
  The 15th SANKEN International Symposium 2012, The 10th SANKEN Nanotechnology Symposium
- Place of Presentation
  Osaka
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Growth and Characterization of Dilute Magnetic Semiconductor GaGdN Nanorods Grown on Si2012
- Author(s)
  Shigehiko Hasegawa
- Organizer
  International Workshop on Nitride Semiconductors 2012
- Place of Presentation
  Sapporo
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] GaN(0001)表面上への窒化鉄薄膜形成とその評価2012
- Author(s)
  米岡賢,市原寛也,別府亜由美,山口明哲,長谷川繁彦, 朝日一
- Organizer
  第59回応用物理学会関係連合講演会
- Place of Presentation
  早稲田大学
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] 両極性伝導型Gd_xY_<1-x>H_2における異常および正常ホール効果2012
- Author(s)
  桜庭琢士,平間弘晃,大越朋哉,酒井政道,本多善太郎,樋口宏二,北島彰,大島明博,長谷川繁彦
- Organizer
  日本物理学会
- Place of Presentation
  18aPSA-14横浜国立大学常盤台キャンパス
- Year and Date
  2012-09-18
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] 修水素吸蔵体YH2薄膜の結晶性に対する保護膜の影響II2012
- Author(s)
  大越朋哉,早川昌志,酒井政道,長谷川繁彦,北島彰,大島明博,樋口宏二,中村
- Organizer
  第59回応用物理学関係連合講演会
- Place of Presentation
  早稲田大学早稲田キャンパス
- Year and Date
  2012-03-18
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] MBE Growth and Characterization of GaN-based Dilute Magnetic Semiconductor Nanostructures2012
- Author(s)
  S. Hasegawa, Y.-K. Zhou, and H. Asahi
- Organizer
  2012 Collaborative Conference on Crystal Growth (3CG)
- Place of Presentation
  Orlando, USA
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] MBE Growth and Characterization of GaN-based Dilute Magnetic Semiconductor Nanostructures2012
- Author(s)
  Shigehiko Hasegawa
- Organizer
  2012 Collaborative Conference on Crystal Growth
- Place of Presentation
  Orlando, USA
- Invited
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] 異常ホール効果が縦抵抗率に与える影響とそのスピン偏極度依存性2012
- Author(s)
  酒井政道,長谷川繁彦,北島彰,大島明博,樋口宏二,中村修
- Organizer
  第59回応用物理学関係連合講演会
- Place of Presentation
  早稲田大学早稲田キャンパス
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Growth and characterization of III-nitride based dilute magnetic semiconductors and their nanostructures2012
- Author(s)
  S. Hasegawa, Y.-K. Zhou, and H. Asahi
- Organizer
  2012 Energy Materials Nanotechnology Fall Meeting
- Place of Presentation
  Chengdu, China
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] 水素吸蔵体YH_2薄膜の結晶性に対する保護膜の影響II2012
- Author(s)
  大越朋哉, 早川昌志, 酒井政道, 長谷川繁彦, 北島彰, 大島明博, 樋口宏二, 中村修
- Organizer
  第59回応用物理学関係連合講演会
- Place of Presentation
  早稲田大学早稲田キャンパス
- Year and Date
  2012-03-18
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] 水素吸蔵体Gd_xY_<1-x>H_2(x=0.19)の作製と磁化・ホール測定2012
- Author(s)
  平間弘晃,桜庭琢士,酒井政道,本多善太郎,早川昌志,大越朋哉,長谷川繁彦,北島彰,大島明博,樋口宏二,中村修
- Organizer
  第59回応用物理学関係連合講演会
- Place of Presentation
  早稲田大学早稲田キャンパス
- Year and Date
  2012-03-16
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Large magneto-optical effect in low-temperature-grown GaCrN and GaCrN:Si2011
- Author(s)
  Y.K.Zhou, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  9th International Conference on Nitride Semiconductors
- Place of Presentation
  Glasgow, UK
- Year and Date
  2011-07-12
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] イットリウム二水素化物における横磁気抵抗II2011
- Author(s)
  児玉大輔,岡野由尚,酒井政道,中村修,長谷川繁彦,北島彰,大島明博,樋口宏二
- Organizer
  第72回応用物理学会学術講演会
- Place of Presentation
  山形大学小白川キャンパス
- Year and Date
  2011-09-02
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Growth and characterization of GaDyN/AlGaN multi-quantum well structures2011
- Author(s)
  Y.Nakatani, Y.K.Zhou, M.Sano, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  6th International Symposium on Surface Science
- Place of Presentation
  Funabori, Tokyo, Japan
- Year and Date
  2011-12-14
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] 負の横磁気抵抗を示すイットリウム二水素化物の磁化測定2011
- Author(s)
  桜庭琢士, 酒井政道, 本多善太郎, 長谷川繁彦, 北島彰, 大島明博, 樋口宏二, 中村修
- Organizer
  第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-24
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] 希薄磁性半導体GaGdN薄膜構造あ成長条件依存性2011
- Author(s)
  満野陽介, 長谷川繁彦
- Organizer
  第58回応用物理学会関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-26
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] GaN(0001)表面上の酸化鉄薄膜の形成と評価2011
- Author(s)
  別府亜由美, 長谷川繁彦
- Organizer
  第58回応用物理学会関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-25
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Large magneto-optical effect in low-temperature-grown GaCrN and GaCrN:Si2011
- Author(s)
  Y.K.Zhou, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  9th International Conference on Nitride Semiconductors
- Place of Presentation
  Glasgow, UK
- Year and Date
  2011-07-13
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Rare-earth doped III-nitride semiconductors for semiconductor spintronics2011
- Author(s)
  H.Asahi, S.Hasegawa, Y.K.Zhou, S.Emura
- Organizer
  European Materials Research Society Fall 2011 Meeting
- Place of Presentation
  Warsaw, Poland(招待講演)
- Year and Date
  2011-09-21
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Large Zeeman splitting in GaGdN/ AlGaN magnetic semiconductor double quantum well2011
- Author(s)
  Y. K. Zhou, M. Almokhtar, H. Kubo, N. Mori, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  Superlattices, 5th Asia-Pacific Workshop on Widegap Semiconductors
- Place of Presentation
  Mie, Japan
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S. Hasegawa, Y. K. Zhou, S. Emura and H. Asahi
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures
- Place of Presentation
  Las Vegas(米国)
- Year and Date
  2011-04-23
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] GaN(0001)表面上の窒化鉄薄膜の形成と評価2011
- Author(s)
  米岡賢,古屋貴明,市原寛也,別府亜由美,長谷川繁彦, 朝日一
- Organizer
  第58回応用物理学会関係連合講演会
- Place of Presentation
  神奈川工科大学
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S.Hasegawa, Y.K.Zhou, S.Emura, H.Asahi
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures
- Place of Presentation
  Las Vegas, Nevada, USA(招待講演)
- Year and Date
  2011-04-22
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Growth and characterization of GaN-based dilute magnetic semiconductors2011
- Author(s)
  S. Hasegawa and H. Asahi
- Organizer
  Asia-Pacific Workshop on Materials Characterization
- Place of Presentation
  Chennai, India
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Carrier-mediated ferromagnetism in InGaGdN grown by plasma-assisted molecular beam epitaxy2011
- Author(s)
  S.N.M.Tawil, Y.K.Zhou, D.Krishnamurthy, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  23rd International Conference on Indium Phosphide and Related Materials
- Place of Presentation
  Berlin, Germany
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Large Zeeman splitting in GaGdN/AlGaN magnetic semiconductor double quantum well superlattices2011
- Author(s)
  Y.K.Zhou, M.Almokhtar, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  5th Asia-Pacific Workshop on Widegap Semiconductors
- Place of Presentation
  Mie, Japan
- Year and Date
  2011-05-23
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Effect of growth conditions on magnetic and structural properties in Gd-doped GaN layers grown by plasma-assisted molecular beam epitaxy2011
- Author(s)
  S. Hasegawa, S. Komori, K. Higashi, D. Abe, Y.K. Zhou, and H. Asahi
- Organizer
  9th International Conference on Nitride Semiconductors
- Place of Presentation
  Glasgow, U
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] イットリウム二水素化物における横磁気抵抗2011
- Author(s)
  児玉大輔, 酒井政道, 中村修, 長谷川繁彦, 北島彰, 大島明博, 樋口宏二
- Organizer
  第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-24
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Molecular beam epitaxy and characterization of InGaN thin films doped with gadolinium2011
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  12th International Conference on Quality in Research
- Place of Presentation
  Bali, Indonesia
- Year and Date
  2011-07-05
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S. Hasegawa, Y.K. Zhou, S. Emura, and H. Asahi
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures (VCIAN)
- Place of Presentation
  Red Rock Casino, Resort and Spa, Las Vegas, Nevada, USA
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Large magneto-optical effect in low-temperature-grown GaCrN and GaCrN : Si2011
- Author(s)
  Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  9th International Conference on Nitride Semiconductors
- Place of Presentation
  Glasgow, UK
- Year and Date
  2011-07-13
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S. Hasegawa, Y. K. Zhou, S. Emura, and H. Asahi
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures, Red Rock Red Rock Casino, Resort and Spa, Las Vegas
- Place of Presentation
  Nevada, USA
- Year and Date
  2011-04-21
- Data Source
  KAKENHI-PROJECT-19GS1209
[Presentation] Effects of the morphology of Fe thin films grown on GaN(0001) on their magnetic properties2011
- Author(s)
  H. Ichihara, S. Hasegawa, A. Beppu, M. Yoneoka, H. Yamaguchi and H. Asahi
- Organizer
  The 6th Int.Symposium on Surface Science
- Place of Presentation
  Tokyo
- Year and Date
  2011-11-15
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Effect of growth conditions on magnetic and structural properties in Gd-doped GaN layers grown by plasma-assisted molecular beam epitaxy2011
- Author(s)
  H.Hasegawa, S.Komori, K.Higashi, D.Abe, Y.K.Zhou, H.Asahi
- Organizer
  9th International Conference on Nitride Semiconductors
- Place of Presentation
  Glasgow, UK
- Year and Date
  2011-07-11
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S.Hasegawa, Y.K.Zhou, S, Emura, H.Asahi
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures
- Place of Presentation
  Las Vegas, Nevada, USA(招待講演)
- Year and Date
  2011-04-22
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Growth and characterization of GaN-based dilute magnetic semiconductors2011
- Author(s)
  S.Hasegawa
- Organizer
  Asia-Pacific Workshop on Materials Characterization
- Place of Presentation
  Chennai, India(招待講演)
- Year and Date
  2011-09-22
- Data Source
  KAKENHI-PROJECT-19GS1209
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S.Hasegawa
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures
- Place of Presentation
  Red Rock Casino, Resort and Spa, Las Vegas, Nevada, USA(招待講演)
- Year and Date
  2011-04-21
- Data Source
  KAKENHI-PROJECT-19GS1209
[Presentation] 両極性伝導体におけるホール効果とスピン流II2011
- Author(s)
  酒井政道, 本多善太郎, 長谷川繁彦, 北島彰, 大島明博, 樋口宏二, 中村修
- Organizer
  第72回応用物理学会学術講演会
- Place of Presentation
  山形大学小白川キャンパス
- Year and Date
  2011-08-31
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Growth and characterization of GaN-based dilute magnetic semiconductors2011
- Author(s)
  S. Hasegawa and H. Asahi
- Organizer
  Asia-Pacific Workshop on Materials Characterization
- Place of Presentation
  Chennai(インド)
- Year and Date
  2011-09-23
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] イットリウム二水素化物YH_2薄膜の結晶性に対する保護膜の影響2011
- Author(s)
  早川昌志, 大越朋哉, 酒井政道, 長谷川繁彦, 北島彰, 大島明博, 樋口宏二, 中村修
- Organizer
  第72回応用物理学会学術講演会
- Place of Presentation
  山形大学小白川キャンパス
- Year and Date
  2011-09-02
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] GaN(0001)表面上へのFeの二次元成長2011
- Author(s)
  市原寛, 長谷川繁彦
- Organizer
  第58回応用物理学会関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-25
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Effect of growth conditions on magnetic and structural properties in Gd-doped GaN layers grown by plasma-assisted molecular beam epitxay2011
- Author(s)
  S.Hasegawa
- Organizer
  9th International Conference on Nitride Semiconductors
- Place of Presentation
  Scottish Exhibition and Conference Centre (Glasgow, UK)
- Year and Date
  2011-07-13
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Rare-earth doped III-nitride semiconductors for semiconductor spintronics2011
- Author(s)
  H. Asahi, S. Hasegawa, Y. K. Zhou and S. Emura
- Organizer
  European Materials Research Society Fall 2011 Meeting
- Place of Presentation
  Warsaw(ポーランド)
- Year and Date
  2011-09-20
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] 両極性伝導体におけるホール効果とスピン流2011
- Author(s)
  酒井政道, 本多善太郎, 長谷川繁彦, 北島彰, 大島明博, 樋口宏二, 中村修
- Organizer
  第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-24
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] GaN(0001)表面上の窒化鉄薄膜形成とその磁気特性2011
- Author(s)
  米岡賢,市原寛也,別府亜由美,山口明哲,長谷川繁彦, 朝日一
- Organizer
  第72回応用物理学会学術講演会
- Place of Presentation
  山形大学
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Characterization of GaGdN/AlGaN/GaGdN Triple-layer Structures with High Gd Concentration for Tunneling Magnetoresistance Devices2011
- Author(s)
  K.Higashi, D.Abe, Y.Mitsuno, S.Komori, S.Sano, S.Hasegawa, H.Asahi
- Organizer
  2011 International Conference on Solid State Devices and Materials
- Place of Presentation
  Nagoya, Japan
- Year and Date
  2011-09-29
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Growth of Co thin films on GaN(0001) and their magnetic properties2011
- Author(s)
  A. Beppu, S. Hasegawa, H. Ichihara, M. Yoneoka, H. Yamaguchi and H. Asahi
- Organizer
  The 6th Int.Symposium on Surface Science
- Place of Presentation
  Tokyo
- Year and Date
  2011-11-15
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S. Hasegawa, Y. K. Zhou, S. Emura and H. Asahi
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures
- Place of Presentation
  Las Vegas, Nevada, USA
- Year and Date
  2011-04-22
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Growth and characterization of GaN-based dilute magnetic semicondcutors and their nanostructures2011
- Author(s)
  S.Hasegawa
- Organizer
  2011 Villa Conference on Interactions Among Nanostructures
- Place of Presentation
  Red Rock Resort (Las Vegas, Nevada, USA)(招待講演)
- Year and Date
  2011-04-23
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Growth and characterization of Gd-doped GaN nanorods on Si(111) substrate2011
- Author(s)
  M.Uenaka, M.Kimura, S.Hasegawa, H.Asahi
- Organizer
  6th International Symposium on Surface Science
- Place of Presentation
  Funabori, Tokyo, Japan
- Year and Date
  2011-12-14
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] イットリウム二水素化物YH_2薄膜の結晶性評価2011
- Author(s)
  早川昌志, 大越朋哉, 酒井政道, 長谷川繁彦, 北島彰, 大島明博, 樋口宏二, 中村修
- Organizer
  第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-24
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Rare-earth doped III-nitride semiconductors for semiconductor spintronics2011
- Author(s)
  H. Asahi, S. Hasegawa, Y. K. Zhou, and S. Emura
- Organizer
  2011 European Materials Research Society Fall Meeting(E-MRS2011_Fall), IX3
- Place of Presentation
  Warsaw, Poland
- Year and Date
  2011-09-19
- Data Source
  KAKENHI-PROJECT-19GS1209
[Presentation] Growth and characterization of GaN-based dilute magnetic semiconductors2011
- Author(s)
  S.Hasegawa, H.Asahi
- Organizer
  Asia-Pacific Workshop on Materials Characterization
- Place of Presentation
  Chennai, India(招待講演)
- Year and Date
  2011-09-23
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Growth and characterization of GaN-based dilute magnetic semiconductors2011
- Author(s)
  S.Hasegawa
- Organizer
  Asia-Pacific Workshop on Materials Characterization
- Place of Presentation
  Anna University (Chennai, India)(招待講演)
- Year and Date
  2011-09-22
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] GaN(0001)表面上へのCo薄膜の成長とその評価2011
- Author(s)
  山口明哲,米岡賢, Nurassyakirin Bin Hasbi,長谷川繁彦
- Organizer
  第60回応用物理学会春季学術講演会
- Place of Presentation
  神奈川工科大学
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] 高濃度Gd添加GaGdNにおける自然超格子の形成2011
- Author(s)
  東晃太郎, 長谷川繁彦
- Organizer
  第58回応用物理学会関係連合講演会
- Place of Presentation
  神奈川工科大学
- Year and Date
  2011-03-26
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Large Zeeman splitting in GaGdN/AlGaN magnetic semiconductor double quantum well superlattices2011
- Author(s)
  Y.K.Zhou, M.Almokhtar, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  5th Asia-Pacific Workshop on Widegap Semiconductors
- Place of Presentation
  Toba, Mie, Japan
- Year and Date
  2011-05-24
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] New photoluminescence from GaGdN/Al_<0.12>Ga_<0.88>N multi-quantum well2011
- Author(s)
  M.Almokhtar, S.Emura, Y.K.Zhou, S.Hasegawa, H.Asahi
- Organizer
  9th International Conference on Nitride Semiconductors
- Place of Presentation
  Glasgow, UK
- Year and Date
  2011-07-13
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] ガドリニウム二水素化物GdH_x(x≒2)の磁化測定2011
- Author(s)
  櫻庭琢士,酒井政道,本多善太郎,早川昌志,大越朋哉,長谷川繁彦,北島彰,大島明博,樋口宏二,中村修
- Organizer
  第72回応用物理学会学術講演会
- Place of Presentation
  山形大学小白川キャンパス
- Year and Date
  2011-09-02
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Studies on the InGaGdN/GaN magnetic semiconductor heterostructures grown by plasma-assisted molecular-beam epitaxy2010
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  16th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  ベルリン(ドイツ)
- Year and Date
  2010-08-25
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Magnetotransport properties in Gd-doped GaN grown by plasma-assisted molecular beam epitaxy2010
- Author(s)
  S. Hasegawa, M. Kin, D. Abe, K. Higashi, Y.K. Zhou and H. Asahi
- Organizer
  International Workshop on Nitride semiconductors (IWN2010)
- Place of Presentation
  Tampa, Florida, U.S.A
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitride semiconductors for spintronics2010
- Author(s)
  H. Asahi, S. Hasegawa, Y. K. Zhou and S. Emura
- Organizer
  2010 MRS Fall Meeting
- Place of Presentation
  Boston, USA
- Year and Date
  2010-12-02
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Feナノドットの磁気抵抗効果2010
- Author(s)
  市原寛, 長谷川繁彦
- Organizer
  第30回表面科学学術講演会
- Place of Presentation
  大阪大学コンベンションセンター
- Year and Date
  2010-11-05
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitride semiconductors for spintronics2010
- Author(s)
  H. Asahi, S. Hasegawa, Y. K. Zhou and S. Emura
- Organizer
  2010 MRS Fall Meeting
- Place of Presentation
  Boston(米国)
- Year and Date
  2010-12-01
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] MBE growth of GaGdN/AlGaN multiple quantum wells an their magnetic properties2010
- Author(s)
  S.Hasegawa, H.Tani, M.Kin, Y.K.Zhou, H.Asahi
- Organizer
  13th SANKEN International Symposium
- Place of Presentation
  Osaka International Airport Conference Hall
- Year and Date
  2010-01-08
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Interfacial stress and thermal expansion effects for PL spectra in AlGaN/ GaN MQW2010
- Author(s)
  S. Emura, H. Tani, H. Raebiger, Y. K. Zhou, S. Hasegawa and H. Asahi
- Organizer
  30th International Conference on the Physics of Semiconductors
- Place of Presentation
  Seoul, Korea
- Year and Date
  2010-07-26
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Synthesis and Characterization of Gd-doped InGaN Thin Films and Superlattice Structure2010
- Author(s)
  S.N.M. Tawil, D.Krishnamurthy, R.Kakimi, M.Ishimaru, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  IEEE International NanoElectronics Conference (INEC 2010)
- Place of Presentation
  香港(中国)
- Year and Date
  2010-01-06
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Influence of Si-doping on the Characteristics of InGaGdN/GaN MQWs Grown by MBE2010
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, M.Ishimaru, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  37th International Symposium on Compound Semiconductor
- Place of Presentation
  高松シンボルタワー(高松)
- Year and Date
  2010-06-01
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] ゼロホール効果を利用した電流-スピン流変換2010
- Author(s)
  酒井政道, 中村修, 長谷川繁彦, 北島彰, 大島明博
- Organizer
  真空・表面科学合同講演会(第30回表面科学学術講演会,第51回真空に関する連合講演会)
- Place of Presentation
  大阪大学コンベンションセンター
- Year and Date
  2010-11-06
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Enhanced magneto-optic effect in GaGdN/ AlGaN ferromagnetic semiconductor double quantum well superlattices2010
- Author(s)
  Y. K Zhou, M. Almokhtar, H. Tani, H. Kubo, N. Mori, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  The 6th International Conference on the Physics and Applications of Spin Related Phenomena in Semiconductors
- Place of Presentation
  Tokyo, Japan
- Year and Date
  2010-08-02
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] 磁場印加中におけるFeナノドットのスピン偏極STM観察2010
- Author(s)
  市原寛也,曽谷基紀,古屋貴明,長谷川繁彦,朝日一
- Organizer
  第57回応用物理学会関係連合講演会
- Place of Presentation
  東海大学
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Naturally-formed nanoscale phase separation in epitaxially-grown III-V semiconductor alloys2010
- Author(s)
  M. Ishimaru, Y. Tanaka, S. Hasegawa, H. Asahi, K. Sato, T. J. Konno
- Organizer
  Microscopy and Microanalysis 2010
- Place of Presentation
  Portland, Oregon, USA
- Year and Date
  2010-08-02
- Data Source
  KAKENHI-PROJECT-22560696
[Presentation] Growth of Gd-doped InGaN/GaN multiple quantum wells and their characterization2010
- Author(s)
  S.Hasegawa
- Organizer
  International Workshop on Nitride semiconductors IWN2010
- Place of Presentation
  Tampa (USA)
- Year and Date
  2010-09-20
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] 希薄磁性半導体GaGdNおよびGaGdN/AlGaNヘテロ講造の電気特性と磁気特性評価2010
- Author(s)
  安部大治郎, 長谷川繁彦
- Organizer
  第71回応用物理学会学術講演会
- Place of Presentation
  長崎大学
- Year and Date
  2010-09-16
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Enhanced Zeeman effect in GaGdN/ AlGaN ferromagnetic semiconductor double quantum well superlattices2010
- Author(s)
  Y. K. Zhou, M. Almokhtar, H. Tani, H. Kubo, N. Mori, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  6th Handai Nanoscinece and Nanotechnology International Symposium
- Place of Presentation
  Osaka University, Osaka
- Year and Date
  2010-06-01
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Magnetic property of Fe/Fe oxide core-shell clusters formed on GaN (0001)2010
- Author(s)
  T.Furuya, S.Hasegawa
- Organizer
  6th Handai Nanoscinece and Nanotechnology International Symposium
- Place of Presentation
  大阪大学コンベンションセンター
- Year and Date
  2010-06-01
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Structural characterization of MBE grown InGaGdN/ GaN and InGaN/ GaGdN superlattice structures2010
- Author(s)
  D. Krishnamurthy, S. N. M. Tawil, M. Ishimaru, S. Emura, Y. K. Zhou, S. Hasegawa and H. Asahi
- Organizer
  International Workshop on Nitride semiconductors(IWN2010)
- Place of Presentation
  Tampa, Florida, USA.
- Year and Date
  2010-09-21
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] MBE growth and characterization of GaGdN/ AlGaN magnetic semiconductor double quantum well superlattices2010
- Author(s)
  Y. K Zhou, M. Almokhtar, H. Tani, H. Kubo, N. Mori, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  3rd International Symposium on Growth of III-Nitrides
- Place of Presentation
  Montpellier, France
- Year and Date
  2010-07-05
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Influence of Si-doping on the Characteristics of InGaGdN/GaN MQWs Grown by MBE2010
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, M.Ishimaru, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  37th Intennational Symposium on Compound Semiconductor
- Place of Presentation
  高松シンボルタワー(高松)
- Year and Date
  2010-06-01
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Enhanced magneto-optic effect in GaGdN/AlGaN ferromagnetic semiconductor double quantum well superlattices2010
- Author(s)
  Y.K Zhou, M.Almokhtar, H.Tani, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  The 6th International Conference on the Physics and Applications of Spin Related Phenomena in Semiconductors
- Place of Presentation
  Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] MBE Growth of GaGdN/AlGaN Multiple Quantum Wells and Their Magnetic Properties2010
- Author(s)
  S.Hasegawa
- Organizer
  13th SANKEN International Symposium 2010
- Place of Presentation
  関西空港国際会議場(大阪府)
- Year and Date
  2010-01-18
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] 逆格子空間マッピングを用いたGaGdNの構造解析2010
- Author(s)
  東晃太朗, 長谷川繁彦
- Organizer
  第71回応用物理学会学術講演会
- Place of Presentation
  長崎大学
- Year and Date
  2010-09-14
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] MBE growth and characterization of GaGdN/AlGaN magnetic semiconductor double quantum well superlattices2010
- Author(s)
  Y.K Zhou, M.Almokhtar, H.Tani, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  3rd International Symposium on Growth of III-Nitrides
- Place of Presentation
  モンペリエ(フランス)
- Year and Date
  2010-07-06
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Improvement in luminescence properties of TlInGaAsN/ TlInP multi-layers grown by gas source molecular beam epitaxy2010
- Author(s)
  Y. K. Zhou, S. Nonoguchi, J. Q. Liu, Y. Tanaka, S. Hasegawa and H. Asahi
- Organizer
  6th Handai Nanoscinece and Nanotechnology International Symposium
- Place of Presentation
  Osaka University, Osaka
- Year and Date
  2010-06-01
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Crowth and characterization of transition-metal and rare-earth doped III-nitride semiconductors for spintronics2010
- Author(s)
  H.Asahi, S.Hasegawa, Y.K.Zhou, S.Emura
- Organizer
  2010 MRS Fall Meeting
- Place of Presentation
  ボストン(米国)(招待講演)
- Year and Date
  2010-11-30
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitride semiconductors for spintronics2010
- Author(s)
  H.Asahi, S.Hasegawa, Y.K.Zhou, S.Emura
- Organizer
  2010 MRS Fall Meeting
- Place of Presentation
  ボストン(米国)(招待講演)
- Year and Date
  2010-11-30
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Magnetotransport properties in Gd-doped GaN grown by plasma-assisted molecular beam epitaxy2010
- Author(s)
  S.Hasegawa
- Organizer
  International Workshop on Nitride semiconductors IWN2010
- Place of Presentation
  Tampa (USA)
- Year and Date
  2010-09-22
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitridesemiconductors for spintronics2010
- Author(s)
  H.Asahi, S.Hasegawa
- Organizer
  2010 Materials Research Society (MRS) Fall Meeting
- Place of Presentation
  Boston (USA)(招待講演)
- Year and Date
  2010-11-30
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Enhanced Zeeman effect in GaGdN/AlGaN ferromagnetic semiconductor double quantum well superlattices2010
- Author(s)
  Y.K.Zhou, M.Almokhtar, H.Tani, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  6th Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  Osaka University
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] GaGdN/ AlGaN multiple quantum disks grown by RF-plasma-assisted molecular-beam epitaxy2010
- Author(s)
  H. Tambo, S. Hasegawa, M. Uenaka, Y. K. Zhou, S. Emura and H. Asahi
- Organizer
  International Workshop on Nitride semiconductors(IWN2010)
- Place of Presentation
  Tampa, Florida, USA.
- Year and Date
  2010-09-21
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Structural and magnetic properties of diluted magnetic semiconductor GaGdN nanorods2010
- Author(s)
  H. Tambo, S. Hasegawa, K. Higashi, R. Kakimi, S. N. M. Tawil, Y. K. Zhou, S. Emura, H. Asahi
- Organizer
  37th International Symposium on Compound Semiconductor 2010(ISCS2010)
- Place of Presentation
  Takamatsu, Kagawa, Japan
- Year and Date
  2010-06-03
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] MBE growth of GaGdN/ AlGaN multiple quantum wells an their magnetic properties2010
- Author(s)
  S. Hasegawa, H. Tani, M. Kin, Y. K. Zhou and H. Asahi
- Organizer
  13th SANKEN International Symposium, Osaka International Airport Conference Hall
- Place of Presentation
  Osaka
- Year and Date
  2010-01-08
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Large magneto-optical effect in low-temperature-grown GaDyN2010
- Author(s)
  Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  International Workshop on Nitride semiconductors(IWN2010)
- Place of Presentation
  Tampa, Florida, USA.
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] GaN(0001)基板上に形成したFeクラスターの電流磁気効果2010
- Author(s)
  古屋貴明, 市原寛也, 長谷川繁彦, 朝日一
- Organizer
  第71回応用物理学会学術講演会
- Place of Presentation
  長崎大学
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Magnetotransport properties in Gd-doped GaN grown by plasma-assisted molecular beam epitaxy2010
- Author(s)
  S. Hasegawa, M. Kin, D. Abe, K. Higashi, Y. K. Zhou and H. Asahi
- Organizer
  International Workshop on Nitride semiconductors(IWN2010)
- Place of Presentation
  Tampa, Florida, USA.
- Year and Date
  2010-09-21
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Defect structure of MBE-grown GaCrN diluted magnetic semiconductor films2010
- Author(s)
  A. Yabuuchi, M. Maekawa, A. Kawasuso, S. Hasegawa, Y. K. Zhou and H. Asahi
- Organizer
  12th International Workshop on Slow Positron Beam Techniques
- Place of Presentation
  North Queensland, Australia
- Year and Date
  2010-08-04
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Synthesis and Characterization of Gd-doped InGaN Thin Films and Superlattice Structure2010
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, M.Ishimaru, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  IEEE International NanoElectronics Conference (INEC 2010)
- Place of Presentation
  香港(中国)
- Year and Date
  2010-01-06
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Studies on the InGaGdN/GaN magnetic semiconductor heterostructures grown by plasma-assisted molecular-beam epitaxy2010
- Author(s)
  S.N.M.Tawil, D.Krishnamurthy, R.Kakimi, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  16th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  ベルリン(ドイツ)
- Year and Date
  2010-08-25
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Magnetic properties of Fe/Fe oxide core-shell clusters formed on GaN(0001)2010
- Author(s)
  T. Furuya, M. Sotani, H. Ichihara, S. Hasegawa, H. Asahi
- Organizer
  18th International Colloquium on Scanning Probe Microscopy (ICSPM18)
- Place of Presentation
  Atagawa
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Feナノドットの磁気抵抗効果2010
- Author(s)
  市原寛也,古屋貴明,別府亜由美,米岡賢,長谷川繁彦,朝日一
- Organizer
  第30回表面科学学術講演会
- Place of Presentation
  大阪大学
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] 強磁性半導体による光半導体スピントロニクスデバイス2010
- Author(s)
  朝日一、長谷川繁彦、周逸凱、江村修一
- Organizer
  2010年春電子情報通信学会総合大会
- Place of Presentation
  仙台
- Year and Date
  2010-03-17
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Low-temperature molecular beam epitaxy growth and properties of GaGdN nanorods2010
- Author(s)
  H. Tambo, H. Kameoka, Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  16th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  Berlin, Germany
- Year and Date
  2010-08-21
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Large magneto-optical effect in low-temperature-grown GaDyN2010
- Author(s)
  Y.K.Zhou, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  International Workshop on Nitride semiconductors (IWN2010)
- Place of Presentation
  Tampa, Florida, U.S.A.
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Magnetic properties of Fe/Fe oxide core-shell clusters formed on GaN(0001)2010
- Author(s)
  T.Furuya, S.Hasegawa
- Organizer
  18th International Colloquium on Scanning Probe Microscopy
- Place of Presentation
  伊豆熱川熱川ハイツ
- Year and Date
  2010-12-09
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] MBE growth and characterization of GaGdN/AlGaN magnetic semiconductor double quantum well superlattices2010
- Author(s)
  Y.K Zhou, M.Almokhtar, H.Tani, H.Kubo, N.Mori, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  3rd International Symposium on Growth of III-Nitrides
- Place of Presentation
  Montpellier, France
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Improvement in luminescence properties of TlInGaAsN/TlInP multi-layers grown by gas source molecular beam epitaxy2010
- Author(s)
  Y.K.Zhou, S.Nonoguchi, J.Q.Liu, Y.Tanaka, S.Hasegawa, H.Asah
- Organizer
  6th Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  Osaka University
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] 強磁性半導体による光半導体スピントロニクスデバイス(招待講演)2010
- Author(s)
  朝目一、長谷川繁彦、周逸凱、江村修一
- Organizer
  電子情報通信学会総合大会
- Place of Presentation
  東北大学(宮城県)
- Year and Date
  2010-03-16
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Enhancement of saturation magnetization in GaGdN/AlGaN multiple quantum wells grown by PA-MBE2009
- Author(s)
  S.Hasegawa, H.Tani, M.Kin, Y.K.Zhou, H.Asahi
- Organizer
  14th International Conference on Modulated Semiconduct or Structures (MSS-14)
- Place of Presentation
  神戸国際会議場(兵庫県)
- Year and Date
  2009-07-21
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Large Zeeman splitting in low-temperature-grown GaDyN2009
- Author(s)
  Y. K. Zhou, H. Ichihara, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  International Syposium of Post-Silicon Materials and Devices Research Alliance Project
- Place of Presentation
  Osaka, Japan
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Growth and Characterization of GaGdN Nanorods2009
- Author(s)
  H.Tambo, S.Hasegawa, Y.K.Zhou, S.Emura, H.Asahi
- Organizer
  International Symposium of Post-Silicon Materials and Devices Research Alliance Project
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2009-09-05
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Large Zeeman splitting in low-temperature-grown GaDyN2009
- Author(s)
  Y.K.Zhou, H.Ichihara, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  International Symposium of Post-Silicon Materials and Devices Research Alliance Project
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2009-09-05
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Growth and characterization of GaN-based room-temperature fercomagnetic semiconductors for semiconductor spintronics (招待講演)2009
- Author(s)
  H.Asahi, S.Hasegawa, Y.K.Zhou, S.Emura
- Organizer
  11th Takayanagi Kenjiro Memorial Symposium
- Place of Presentation
  静岡大学(静岡県)
- Year and Date
  2009-11-13
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Enhancement of saturation magnetization in GaGdN/AlGaN multiple quantum wells grown by PA-MBE2009
- Author(s)
  S.Hasegawa
- Organizer
  14th International Conference on Modulated Semiconductor Structures
- Place of Presentation
  神戸国際会議場(兵庫県)
- Year and Date
  2009-07-21
- Data Source
  KAKENHI-PROJECT-21360023
[Presentation] Large Zeeman splitting in low-temperature-grown GaDyN2009
- Author(s)
  Y.K.Zhou, H.Ichihara, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  International Symposium of Post-Silicon Materials and Devices Research Alliance Project
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2009-09-05
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Growth and characterization of GaN-based room-temperature ferromagnetic semiconductors for semiconductor spintronics (INVITED)2009
- Author(s)
  H.Asahi, S.Hasegawa, Y.K.Zhou, S.Emura
- Organizer
  11th Takayanagi Kenjiro Memorial Symposium
- Place of Presentation
  静岡大学(静岡県)
- Year and Date
  2009-11-13
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Growth and characterization of GaN-based room-temperature ferromagnetic semiconductors for semiconductor spintronics2009
- Author(s)
  H. Asahi, S. Hasegawa, Y. K. Zhou and S. Emura
- Organizer
  11th Takayanagi Kenjiro Memorial Symposium
- Place of Presentation
  静岡
- Year and Date
  2009-11-12
- Data Source
  KAKENHI-PROJECT-21360010
[Presentation] Large Zeeman splitting in low-temperature-grown GaDyN2009
- Author(s)
  Y.K.Zhou, H.Ichihara, S.Emura, S.Hasegawa, H.Asahi
- Organizer
  International Symposium of Post-Silicon Materials and Devices Research Alliance Project
- Place of Presentation
  Osaka University
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Growth and characterization of GaN-based room-temperature ferromagnetic semiconductors for semiconductor spintronics (INVITED)2009
- Author(s)
  H.Asahi, S.Hasegawa, Y.K.Zhou, S.Emura
- Organizer
  1th Takayanagi Kenjiro Memorial Symposium
- Place of Presentation
  Shizuoka University
- Data Source
  KAKENHI-PROJECT-21560015
[Presentation] Growth and characterization of GaGdN/AIGaN heterostructures2009
- Author(s)
  M.Kin, S.Hasegawa, D.Abe, H.Asahi
- Organizer
  Journal of Superconductivity and Novel Magnetism
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2009-09-02
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Enhancement of saturation magnetization in GaGdN/AIGaN multiple quantum wells grown by PA-MBE2009
- Author(s)
  S.Hasegawa, H.Tani, M.Kin, Y.K.Zhou, H.Asahi
- Organizer
  Mater.Res.Soc.Symp.Proc.Ser.
- Place of Presentation
  神戸国際会議場(兵庫県)
- Year and Date
  2009-07-21
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Structural and optical properties of rare-earth element Gd doped GaN2009
- Author(s)
  H.Tani, S.Hasegawa Y.K.Zhou S.Emura, H.Asahi
- Organizer
  Thin Solid Films
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2009-09-02
- Data Source
  KAKENHI-PUBLICLY-21016004
[Presentation] Structural properties of AlCrN, GaCrN and InCrN2008
- Author(s)
  S. Kimura, K. Tokuda, Y. K. Zhou, S. Emura, S. Hasegawa, H. Asahi
- Organizer
  15th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  バンクーバー(カナダ)
- Year and Date
  2008-08-04
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Magnetic properties of GaGdN studied by SQUID and SX-MCD2008
- Author(s)
  M. Takahashi, Y. K. Zhou, S. Emura, T. Nakamura, S. Hasegawa, and H Asahi
- Organizer
  5th International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors
- Place of Presentation
  Foz do Iguacu(ブラジル)
- Year and Date
  2008-08-05
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AlGdN2008
- Author(s)
  S. Emura, M. Takahashi, H. Tambo, T. Nakamura, Y. K Zhou, S. Hasegawa, and H. Asahi
- Organizer
  2008 Materials Research Society Fall Meeting
- Place of Presentation
  ボストン(来国)(招待講演)
- Year and Date
  2008-12-02
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Magnetic properties of GaGdN studied by SQUID and SX-MCD2008
- Author(s)
  M. Takahashi, Y. K. Thou, S. Emura, T. Nakamura. S. Hasegawa. and H Asahi
- Organizer
  5th International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors
- Place of Presentation
  Foz do Iguacu(ブラジル)
- Year and Date
  2008-08-05
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Magnetic properties of GaGdN studied by SQUID and SX-MCD2008
- Author(s)
  M. Takahashi, Y. K. Zhou, S. Emura, T. Nakamura, S. Hasegawa, H Asahi
- Organizer
  5th International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors
- Place of Presentation
  Foz do Iguacu(プフシル)
- Year and Date
  2008-08-05
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Formation of aligned CrN nano-clusters in Cr-delta-doped GaN2008
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  東京
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Magnetic properties of GaGdN studied by SQUID and SX-MCD2008
- Author(s)
  M. Takahashi, Y. K. Zhou, S. Emura, T. Nakamura, S. Hasegawa and H Asahi
- Organizer
  5th International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors
- Place of Presentation
  Foz do Iguacu(ブラジル)
- Year and Date
  2008-08-05
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Formation of aligned CrN nano-clusters in Cr-delta-doped GaN2008
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa, H. Asahi
- Organizer
  International Conference on Quantum Simulators and Design2008
- Place of Presentation
  東京
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Orbital ordering on dilute Cr3+ions doped in GaN2008
- Author(s)
  S. Emura, S. Kimura, K. Tokuda, Yi-Kai Zhou, S. Hasegawa and H. Asahi
- Organizer
  29th International Conference on Physics of Semiconductors
- Place of Presentation
  リオデジャネイロ(ブラジル)
- Year and Date
  2008-07-29
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Orbital ordering on dilute Cr3+ ions doped in GaN2008
- Author(s)
  S. Emura, S. Kimura, K. Tokuda, Y. K. Zhou, S. Hasegawa and H Asahi
- Organizer
  29th International Conference on Physics of Semiconductors
- Place of Presentation
  リオデジャネイロ(ブラジル)
- Year and Date
  2008-07-29
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Crystal growth and characterization otGaCrN nanorods on Si substrate2008
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  The 2nd International Symposium on Growth of III-Nitrides
- Place of Presentation
  伊豆
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitride based magnetic semiconductors for nano-spintronics(招待講演)2008
- Author(s)
  H. Asahi, S. Hasegawa, S. Emura and Y. K. Zhou
- Organizer
  4th Handai Nanoscinece and Nanotechnology International Symposium
- Place of Presentation
  大阪
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Structural properties of AICrN, GaCrN and InCrN2008
- Author(s)
  S. Kimura, K. Tokuda, Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  15th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  バンクーバー(カナダ)
- Year and Date
  2008-08-04
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Annealing effect in GaDyN on optical and magnetic properties2008
- Author(s)
  Y. K. Zhou, M. Takahashi, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  5th International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors
- Place of Presentation
  Foz do Iguacu(ブラジル)
- Year and Date
  2008-08-04
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Structural properties of AlCrN2008
- Author(s)
  S. Kimura, K. Tokuda, Y. K. Zhou, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  GaCrN and InCrN, 15th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  バンクーバー(カナダ)
- Year and Date
  2008-08-04
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Crystal growth and characterization of GaCrN nanorods on Si substrate2008
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  The 2nd International Symposium on Growth of III-Nitrides
- Place of Presentation
  伊豆
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Third magnetic phase of GaGdN detected by SX-MCD2008
- Author(s)
  M. Takahashi, Y. Hiromura, S. Emura, T. Nakamura Y. K. Zhou, S. Hasegawa, and H Asahi
- Organizer
  29th International Conference on Physics of Semiconductors
- Place of Presentation
  リオデジャネイロ(ブラジル)
- Year and Date
  2008-07-30
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Orbital ordering on dilute Cr3+ions doped in GaN2008
- Author(s)
  S. Emura, S. Kimura, K. Tokuda, Yi-Kai Zhou, S. Hasegawa and H Asahi
- Organizer
  29th International Conference on Physics of Semiconductors
- Place of Presentation
  リオデジャネイロ(ブラジル)
- Year and Date
  2008-07-29
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Formation of aligned CrN nano-clusters in Cr-delta-doped GaN2008
- Author(s)
  Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  東京
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AlGdN2008
- Author(s)
  S. Emura, M. Takahashi, H. Tambo, T. Nakamura, Y. K Zhou, S. Hasegawa, H. Asahi
- Organizer
  2008 Materials Research Society Fall Meeting【招待講演】
- Place of Presentation
  ボストン(米国)
- Year and Date
  2008-12-02
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AlGdN2008
- Author(s)
  S. Emura, M. Takahashi, H. Tambo, T. Nakamura, Y. K Zhou, S. Hasegawa and H. Asahi
- Organizer
  2008 Matedals Research Society Fall Meeting
- Place of Presentation
  ボストン(米国)(招待講演)
- Year and Date
  2008-12-02
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Crystal growth and characterization of GaCrN nanorods on Si substrate2008
- Author(s)
  H. Tambo, S. Kimura, Y. Yamauchi, Y. Hiromura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  The 2nd International Symposium on Growth of III-Nitrides
- Place of Presentation
  伊豆
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitride based mannetic semiconductors for nano-snintronics2008
- Author(s)
  H. Asahi, S. Hasegawa, S. Emura, and Y. K. Zhou
- Organizer
  4th Handai Nanoscinece ahd Nanotechnology International Symposium
- Place of Presentation
  大阪(招待講演)
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitride based magnetic semiconductors for nano-spintronics2008
- Author(s)
  H. Asahi, S. Hasegawa, S. Emura and Y. K. Zhou
- Organizer
  4th Handai Nanoscineoe and Nanotechnology International Symposium
- Place of Presentation
  大阪(招待講演)
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Ferromagnetism and Luminescence of Diluted Magnetic Semiconductors GaGdN and AlGdN2008
- Author(s)
  S. Emura, M. Takahashi, H. Tambo, T. Nakamura, Y.K Zhou, S. Hasegawa and H. Asahi
- Organizer
  2008 Materials Research Society Fall Meeting
- Place of Presentation
  ボストン(米国)(招待講演)
- Year and Date
  2008-12-02
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Annealing effect in GaDyN on optical and magnetic properties2008
- Author(s)
  Y. K. Zhou, M. Takahashi, S. Emura, S. Hasegawa, H. Asahi
- Organizer
  5th International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors
- Place of Presentation
  Foz do Iguacu(ブラジル)
- Year and Date
  2008-08-04
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Structural properties of AlCrN, GaCrN and InCrN2008
- Author(s)
  S. Kimura, K. Tokuda, Y. K. Zhou, S. Emura, S. Hasegawa, and H. Asahi
- Organizer
  15th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  バンクーバー(カナダ)
- Year and Date
  2008-08-04
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Annealing effect in GaDyN on optical and magnetic properties2008
- Author(s)
  Y. K. Zhou, M. Takahashi, S. Emura, S. Hasegawa, H. Asahi
- Organizer
  5th International Conference on Physics and Applications of Spin-Related Phenomena in Semiconductors
- Place of Presentation
  Foz do Iguacu(ブラジル)
- Year and Date
  2008-08-04
- Data Source
  KAKENHI-PROJECT-19032006
[Presentation] Growth and characterization of transition-metal and rare-earth doped III-nitride based magnetic semiconductors for nano-spintronics2008
- Author(s)
  H. Asahi, S. Hasegawa, S. Emura, Y. K. Zhou
- Organizer
  4th Handai Nanoscinece and Nanotechnology International Symposium【招待講演】
- Place of Presentation
  大阪
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Formation of aligned CrN nano-clusters in Cr-delta-doped GaN2008
- Author(s)
  Y. K. Thou, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  東京
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Third magnetic phase of GaGdN detected by SX-MCD2008
- Author(s)
  M. Takahashi, Y. Hiromura, S. Emura, T. Nakamura Y. K. Zhou, S. Hasegawa, and H Asahi
- Organizer
  29th International Conference on Physics of Semiconductors
- Place of Presentation
  リオテジャネイロ(ブラジル)
- Year and Date
  2008-07-30
- Data Source
  KAKENHI-PROJECT-19019008
[Presentation] Third magnetic phase of GaGdN detected by SX-MCD2008
- Author(s)
  M. Takahashi, Y. Hiromura, S. Emura, T. Nakamura Y. K. Zhou, S. Hasegawa and H Asahi
- Organizer
  29th International Conference on Physics of Semiconductors
- Place of Presentation
  リオデジャネイロ(ブラジル)
- Year and Date
  2008-07-29
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] MBE Growth and Characterization of Rare-Earth Doped Nitride Semiconductors for Spintronics2007
- Author(s)
  H. Asahi, Y.K. Zhou, S. Emura and S. Hasegawa
- Organizer
  E-MRS2007
- Place of Presentation
  ストラスブルグ(フランス)(招待講演)
- Year and Date
  2007-05-29
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] High Gd concentration GaGdN grown at low temperature2007
- Author(s)
  Y. K. Zhou, S.W. Choi, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  SpinTech-IV
- Place of Presentation
  ハワイ(米国)
- Year and Date
  2007-06-21
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Growth and characterization of InCrN and (In, Ga, Cr)N diluted magnetic semiconductors2007
- Author(s)
  S. Kimura, S. Emura, Y. Hiromura, Y. K. Zhou, S. Hasegawa and H. Asahi
- Organizer
  7th International Conference on Nitride Semiconductors
- Place of Presentation
  ラスベガス(米国)
- Year and Date
  2007-09-19
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Cr atom alignment in Cr-delta-doped GaN2006
- Author(s)
  S. Kimura, S. Emura, H. Ofuchi, Y. Nakata, Y. K. Zhou, C. W. Choi, Y. Yamauchi, S. Hasegawa and H. Asahi
- Organizer
  The XIII International Conference on XAFS
- Place of Presentation
  スタンフォード(米国)
- Year and Date
  2006-07-13
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Growth and Characterization of Ferromagnetic Cubic GaCrN2006
- Author(s)
  S. Kimura, S. Kabayashi, Y. K. Zhou, S. Choi, S. Subashcandran, H. Ofuchi, M. Ishimaru, Y. Hirotsu, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  14th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  東京
- Year and Date
  2006-09-04
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Evolution of Cr-doped and Gd-doped GaN layers grown at low temperatures2006
- Author(s)
  Y. K. Zhou, S.W. Choi, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  IUMRS International Conference in Asia 2006【最優秀論文賞】
- Place of Presentation
  チェジュ島(韓国)
- Year and Date
  2006-09-12
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Magnetic properties of Gd-doped GaN single layer and GaGdN short period superlattices grown by RF-MBE2006
- Author(s)
  S. W. Choi, Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa and H. Asahi
- Organizer
  IUMRS International Conference in Asia 2006
- Place of Presentation
  チェジュ島(韓国)
- Year and Date
  2006-09-12
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Magnetic properties of GaGdN/GaN superlattices grown by RF-MBE2006
- Author(s)
  S. W. Choi, Y. K. Zhou, S. Kimura, S. Emura, S. Hasegawa, and H. Asahi
- Organizer
  International Conference on Physics and Applications of Spin Related Phenomena in Semiconductors
- Place of Presentation
  仙台
- Year and Date
  2006-08-17
- Data Source
  KAKENHI-PROJECT-18360009
[Presentation] Gd-Y合金二水素化物GdxY1-xH2 (0≦x≦1)の磁化測定
- Author(s)
  桜庭琢士，酒井政道，本多善太郎，平間弘晃，大越朋哉，長谷川繁彦，北島彰，大島明博，樋口宏二
- Organizer
  応用物理学会
- Place of Presentation
  神奈川工科大学
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] 両極性伝導型GdxY1-xH2における異常および正常ホール効果
- Author(s)
  桜庭琢士, 平間弘晃，大越朋哉，酒井政道，本多善太郎，樋口宏二，北島彰，大島明博，長谷川繁彦
- Organizer
  日本物理学会
- Place of Presentation
  横浜国立大学常盤台キャンパス
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Crystal growth of magnetic dihydride GdxY1-xH2 for generation of spin current
- Author(s)
  T. Sakuraba, H. Hirama, M. Sakai, Z. Honda, M. Hayakawa, T. Okoshi, A. Kitajima, A. Oshima, K. Higuchi, S. Hasegawa
- Organizer
  The 17th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  奈良県新公会堂
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] 水素吸蔵体YH2膜の結晶子サイズに対するPd及びNi保護膜の影響
- Author(s)
  大越朋哉，桜庭　琢士，平間　弘晃，酒井政道，長谷川繁彦，北島彰，大島明博，樋口宏二
- Organizer
  応用物理学会
- Place of Presentation
  神奈川工科大学
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] 高濃度水素吸蔵体YH3の作製における
- Author(s)
  平間弘晃，平間弘晃，大越朋哉，桜庭琢士，酒井政道，長谷川繁彦，北島彰，大島明博，樋口宏二
- Organizer
  応用物理学会
- Place of Presentation
  神奈川工科大学
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Enhancement of hydrogen uptake for Y and Gd films by thin Ni surface overlayers
- Author(s)
  H. Hirama, M. Hayakawa, T. Okoshi, M. Sakai, K. Higuchi, Kitajima, A. Oshima, S. Hasegawa
- Organizer
  The 17th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  奈良県新公会堂
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] Influence of hydrogen incorporation on texture and grain size in YH2 films
- Author(s)
  T. Okoshi, M. Hayakawa, H. Hirama, M. Sakai, K. Higuchi, Kitajima, A. Oshima, S. Hasegawa
- Organizer
  The 17th International Conference on Molecular Beam Epitaxy
- Place of Presentation
  奈良県新公会堂
- Data Source
  KAKENHI-PROJECT-22360003
[Presentation] 低濃度（＜3％）水素雰囲気からの高濃度水素吸蔵体YH3およびGdH3の結晶成長
- Author(s)
  平間弘晃, 早川昌志，大越朋哉，酒井政道，樋口宏二，北島彰，大島明博，長谷川繁彦
- Organizer
  日本物理学会
- Place of Presentation
  横浜国立大学常盤台キャンパス
- Data Source
  KAKENHI-PROJECT-22360003

1. ASAHI Hajime (90192947)

# of Collaborated Projects: 11 results

# of Collaborated Products: 282 results
2. ZHOU Ikai (60346179)

# of Collaborated Projects: 8 results

# of Collaborated Products: 200 results
3. MAEHASHI Kenzo (40229323)

# of Collaborated Projects: 7 results

# of Collaborated Products: 0 results
4. EMURA Shuichi (90127192)

# of Collaborated Projects: 7 results

# of Collaborated Products: 200 results
5. NAKASHIMA Hisao (20198071)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
6. INOUE Koichi (50159977)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
7. SAKAI Masamichi (40192588)

# of Collaborated Projects: 4 results

# of Collaborated Products: 88 results
8. ITO Toshimiti (00183004)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
9. KITAJIMA Akira (50532248)

# of Collaborated Projects: 3 results

# of Collaborated Products: 62 results
10. OSHIMA Akihiro (80398924)

# of Collaborated Projects: 2 results

# of Collaborated Products: 48 results
11. AWANO Hiroyuki (40571675)

# of Collaborated Projects: 2 results

# of Collaborated Products: 19 results
12. 花尻達郎 (30266994)

# of Collaborated Projects: 2 results

# of Collaborated Products: 7 results
13. 中村修 (60749315)

# of Collaborated Projects: 2 results

# of Collaborated Products: 28 results
14. JURGEN Chris

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
15. FUJIWARA Yasufumi (10181421)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. TERAI Yoshikazu (90360049)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. NISHIKAWA Atsushi (60417095)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. ICHIDA Hideki (50379129)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. OHTA Hitoshi (70194173)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. OHKUBO Susumu (80283901)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. HONDA Zentaro (30332563)

# of Collaborated Projects: 1 results

# of Collaborated Products: 15 results
22. ISHIMARU Manabu (00264086)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
23. SATO Kazuhisa (70314424)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
24. KAWARADA Hiroshi (90161380)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. Eriguchi Koji (70419448)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
26. 中村勝吾 (50029831)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 斧高一 (30311731)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 薮内敦 (90551367)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
29. ZACHARIAS Margit

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. CHRISTEN Jurgen

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. KUROKAWA Yuichiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
32. HIGUCHI Koji

# of Collaborated Projects: 1 results

# of Collaborated Products: 14 results
33. NAKAJIMA Yoshikata

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. TOKUDA Masahide

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. FUJII Yasuhiko

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. NOMA MASAO

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
37. MARIUS Grund

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. DIETER Bimbe

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. MARGIT Zacha

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. FISCHER Pete

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. BERTRAM Fran

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. MAEKAWA Masaki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

HASEGAWA Shigehiko 長谷川 繁彦

長谷川 繁彦 ハセガワ シゲヒコ

Research Projects

Research Products

Co-Researchers

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Controlling spatial distribution of rare-earth elements in III-nitride semiconductors and their magnetic propertiesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on spin dependent ballistic electron mapping and spin injectioninto semiconductorsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Principal Investigator

Project Period (FY)

Research Category

Research Field

HASEGAWA Shigehiko 長谷川繁彦

長谷川繁彦ハセガワシゲヒコ