Tokunaga Masashi 徳永将史

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TOKUNAGA Masashi 徳永将史

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Researcher Number	50300885
Other IDs
Affiliation (Current)	2025: 東京大学, 物性研究所, 教授
Affiliation (based on the past Project Information) *help	2024: 東京大学, 物性研究所, 教授 2011 – 2023: 東京大学, 物性研究所, 准教授 2007 – 2009: 東京大学, 物性研究所, 准教授 2005 – 2006: The University of Tokyo, School of Engineering, Research Associate, 大学院工学系研究科, 助手 2001 – 2005: 東京大学, 大学院・工学系研究科, 助手
Review Section/Research Field	Principal Investigator Condensed matter physics II / Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related / Transformative Research Areas, Section (II) / Medium-sized Section 13:Condensed matter physics and related fields / Science and Engineering / 固体物性Ⅱ(磁性・金属・低温) Except Principal Investigator Science and Engineering / Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related / Condensed matter physics II / Transformative Research Areas, Section (II) / Basic Section 29020:Thin film/surface and interfacial physical properties-related / 固体物性Ⅱ(磁性・金属・低温)
Keywords	Principal Investigator 強磁場 / 相転移 / 磁性 / 物性実験 / 量子極限 / マルチフェロイクス / 強磁場物性 / 強相関電子系 / 磁気光学イメージング / 相分離 … More / マンガン酸化物 / トポロジカル絶縁体 / 金属絶縁体転移 / 励起子相 / ディラック電子 / カタストロフィー / 原子層物質 / 反磁性 / トポロジカル物質 / 磁気共鳴 / トポロジカル半金属 / テラヘルツ光 / サイクロトロン共鳴 / フラストレーション / ビスマスフェライト / イメージング / メモリー効果 / 磁性形状記憶合金 / 比熱 / 磁気熱量効果 / 可視化 / 先端機能デバイス / 巨大磁気抵抗効果 / 磁気光学効果 … More Except Principal Investigator 強磁場 / 磁気光学法 / 比熱 / 微小ホール素子 / カイラルドメイン / トリプレット超伝導体 / 非摂動磁場 / 化学的カタストロフィー / 1000テスラ / カタストロフィー / 非摂動磁場効果 / 化学結合 / 超強磁場 / ランダウ準位間共鳴光学遷移 / ビスマス関連物質 / 強磁場テラヘルツ分光 / スピン緩和長 / スピン応答 / スピン分解量子振動 / ランダウ量子化 / 磁気抵抗 / スピン変換 / スピンホール効果 / 磁気モーメント / スピン軌道結合 / 電子状態 / 純良単結晶 / メタ磁性 / 強相関電子系 / 重い電子系 / inhomogeneity / triplet superconductor / crossing-lattices state / Hall probe magnetometry / magneto-optical imaging / 磁束格子融解転移 / ポーラス・ボルテックス・マター / 走査型ホール素子顕微鏡 / 磁束鎖 / Bi_2Sr_2CaCu_2O_<8+y> / 磁束鎖バンドル / 磁気光学差像法 / 交差格子 / 上部臨海磁場 / 超格子 / 量子化磁束 / YAl_2Si_2 / CaAl_2Si_2 / CaGaSi / CaAlSi / 自発磁束状態 / ErNi_2B_2C / 磁束レンズ / 局所磁化 / 不均一性 / 交差格子状態 / ホール素子磁気測定 / 磁気光学イメージング / 密度波 / グラファイト / 超伝導-磁性複合膜 / 磁束量子 / 超伝導・磁性複合膜 / ESR / 中性子 / X線回折 / 磁化測定 / NMR / 精密測定 / J-PARC / XMCD / ロングパルス / 100テスラ / 微少量測定 / マクロ測定 / パルス中性子 / 放射光 / マグネット / 磁性 / 時間反転対称性 / PrOs_4Sb_<12> / SmOs_4Sb_<12> / Pr / 自発磁化 / Sr_2RuO_4 Less

Exploration and elucidation of band electrons at 1000 TPrincipal Investigator
- Principal Investigator
  
  徳永将史
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  The University of Tokyo
Promotion of the 1000-Tesla science
- Principal Investigator
  
  松田康弘
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  The University of Tokyo
超量子極限状態におけるBiSb合金の磁場誘起相転移Principal Investigator
- Principal Investigator
  
  徳永将史
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  The University of Tokyo
強磁場テラヘルツ分光によるビスマス関連物質の電子状態に関する研究
- Principal Investigator
  
  竹端寛治
- Project Period (FY)
  2021 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 29020:Thin film/surface and interfacial physical properties-related
- Research Institution
  National Institute for Materials Science
Study of electronic states in metals by thermally detected cyclotron resonancesPrincipal Investigator
- Principal Investigator
  
  Tokunaga Masashi
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 13:Condensed matter physics and related fields
- Research Institution
  The University of Tokyo
Control of drastic spin-responses in strongly spin-orbit coupled systems
- Principal Investigator
  
  Fuseya Yuki
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  The University of Electro-Communications
Physical Properties at high magnetic fields and electronic states in heavy fermion system
- Principal Investigator
  
  Ebihara Takao
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Shizuoka University
High field study of quantum magnets through measurements of magnetoelectric effectsPrincipal Investigator
- Principal Investigator
  
  Tokunaga Masashi
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
Development of a high speed imaging system combined with pulse magnetsPrincipal Investigator
- Principal Investigator
  
  TOKUNAGA Masashi
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
Study of high-magnetic-field-induced density-wave-phases in graphite
- Principal Investigator
  
  YAGUCHI Hiroshi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tokyo University of Science
Development of temperature measurements in pulsed magnetic fields and its application to magnetic shape-memory alloysPrincipal Investigator
- Principal Investigator
  
  TOKUNAGA Masashi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
磁気光学法によるサブミクロン・スケールでの磁化・電流イメージングPrincipal Investigator
- Principal Investigator
  
  徳永将史
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
Precise Measurements in the Non-destructive 100 Tesla region for Solid State Physics
- Principal Investigator
  
  KINDO Koichi
- Project Period (FY)
  2005 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
超伝導-磁性複合薄膜を用いた量子化磁束の可視化と微細磁気構造の定量評価
- Principal Investigator
  
  為ケ井強 (為ヶ井強)
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
局所磁場測定法によるPrOs_4Sb_<12>の特異な超伝導状態の研究
- Principal Investigator
  
  為ヶ井強
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
磁気光学イメージング法による超伝導体および磁性体の磁気特性の研究Principal Investigator
- Principal Investigator
  
  徳永将史
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
Sr_2RuO_4の超伝導状態における自発磁化の探索と超伝導特性の研究
- Principal Investigator
  
  TAMEGAI Tsuyoshi
- Project Period (FY)
  2002
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo
Studies on Superconducting States of Unconventional Superconductors using Local-Field Measuring Techniques
- Principal Investigator
  
  TAMEGAI Tsuyoshi
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  The University of Tokyo
局所磁化測定法を用いたペロフスカイト型マンガン酸化物における相分離の研究Principal Investigator
- Principal Investigator
  
  徳永将史
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  The University of Tokyo

[Journal Article] Field-induced reentrant insulator state of a gap-closed topological insulator (Bi1-xSbx) in quantum-limit states2023
- Author(s)
  Kinoshita Y.、Fujita T.、Kurihara R.、Miyake A.、Izaki Y.、Fuseya Y.、Tokunaga M.
- Journal Title
  
  Physical Review B
  
  Volume: 107 Issue: 12
- DOI
  10.1103/physrevb.107.125140
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K03522
[Journal Article] Capacitive detection of magnetostriction, dielectric constant, and magneto-caloric effects in pulsed magnetic fields2020
- Author(s)
  Miyake Atsushi、Mitamura Hiroyuki、Kawachi Shiro、Kimura Kenta、Kimura Tsuyoshi、Kihara Takumi、Tachibana Makoto、Tokunaga Masashi
- Journal Title
  
  Review of Scientific Instruments
  
  Volume: 91 Issue: 10 Pages: 105103-105103
- DOI
  10.1063/5.0010753
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K03854, KAKENHI-PROJECT-17H01143, KAKENHI-PROJECT-18H01163, KAKENHI-PROJECT-19H01847, KAKENHI-PROJECT-19K21841, KAKENHI-PROJECT-18K13979, KAKENHI-PLANNED-19H05823
[Journal Article] Physical Properties of YbNi2Ge2 at High Magnetic Fields2020
- Author(s)
  Jatmika Jumaeda、Ebihara Takao、Miyake Atsushi、Tokunaga Masashi
- Journal Title
  
  JPS Conf. Proc.
  
  Volume: 30
- DOI
  10.7566/jpscp.30.011118
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K03537
[Journal Article] Difference in magnetic and ferroelectric properties between rhombohedral and hexagonal polytypes of AgFeO2: A single-crystal study2019
- Author(s)
  Terada Noriki、Ikedo Yuta、Sato Hirohiko、Khalyavin Dmitry D.、Manuel Pascal、Orlandi Fabio、Tsujimoto Yoshihiro、Matsushita Yoshitaka、Miyake Atsushi、Matsuo Akira、Tokunaga Masashi、Kindo Koichi
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 6
- DOI
  10.1103/physrevb.99.064402
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17KK0099, KAKENHI-PROJECT-16K05413
[Journal Article] Magnetoelectric behavior from cluster multipoles in square cupolas: Study of Sr(TiO)Cu4(PO4)4 in comparison with Ba and Pb isostructurals2019
- Author(s)
  Kato Yasuyuki、Kimura Kenta、Miyake Atsushi、Tokunaga Masashi、Matsuo Akira、Kindo Koichi、Akaki Mitsuru、Hagiwara Masayuki、Kimura Shojiro、Kimura Tsuyoshi、Motome Yukitoshi
- Journal Title
  
  Physical Review B
  
  Volume: 99 Issue: 2 Pages: 024415-024415
- DOI
  10.1103/physrevb.99.024415
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H01143, KAKENHI-PROJECT-17H02917, KAKENHI-PROJECT-16K05413, KAKENHI-PROJECT-16K05449
[Journal Article] 室温マルチフェロイック物質ビスマスフェライトの電気磁気効果2018
- Author(s)
  河智史朗、　三宅厚志、　徳永将史、　伊藤利充
- Journal Title
  
  固体物理
  
  Volume: 53 Pages: 61-70
- NAID
  40021480888
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K05413
[Journal Article] Unusual magnetoelectric memory and polarization reversal in the kagome staircase compound Ni3V2O82018
- Author(s)
  Liu Y. J.、Wang J. F.、He Z. Z.、Lu C. L.、Xia Z. C.、Ouyang Z. W.、Liu C. B.、Chen R.、Matsuo A.、Kohama Y.、Kindo K.、Tokunaga M.
- Journal Title
  
  Physical Review B
  
  Volume: 97 Issue: 17 Pages: 1744291-1744296
- DOI
  10.1103/physrevb.97.174429
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18H01163, KAKENHI-PROJECT-16K05413
[Journal Article] Magnetic structural unit with convex geometry: A building block hosting an exchange-striction-driven magnetoelectric coupling2018
- Author(s)
  Kenta Kimura, Yasuyuki Kato, Kunihiko Yamauchi, Atsushi Miyake, Masashi Tokunaga, Akira Matsuo, Koichi Kindo, Mitsuru Akaki, Masayuki Hagiwara, Shojiro Kimura, Masayuki Toyoda, Yukitoshi Motome, and Tsuyoshi Kimura
- Journal Title
  
  Phys. Rev. Mater.
  
  Volume: 2 Issue: 10 Pages: 104415-104415
- DOI
  10.1103/physrevmaterials.2.104415
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-18H04227, KAKENHI-PROJECT-17H01143, KAKENHI-PROJECT-17H02916, KAKENHI-PROJECT-17H02917, KAKENHI-PROJECT-16K05413, KAKENHI-PROJECT-16K05449
[Journal Article] Magnetoelectric Behavior from the S=1/2 Asymmetric Square Cupolas2017
- Author(s)
  Y. Kato, K. Kimura, A. Miyake, M. Tokunaga, A. Matsuo, K. Kindo, M. Akaki, M. Hagiwara, M. Sera, T. Kimura, and Y. Motome
- Journal Title
  
  Phys. Rev. Lett
  
  Volume: 118 Issue: 10 Pages: 1076011-5
- DOI
  10.1103/physrevlett.118.107601
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25220803, KAKENHI-PROJECT-24244058, KAKENHI-PROJECT-24244059, KAKENHI-PROJECT-15K05145, KAKENHI-PROJECT-15K05176, KAKENHI-PROJECT-16K05413, KAKENHI-PROJECT-16K05449, KAKENHI-PROJECT-26800199
[Journal Article] Successive field-induced transitions in BiFeO3 around room temperature2017
- Author(s)
  Kawachi Shiro、Miyake Atsushi、Ito Toshimitsu、Dissanayake Sachith E.、Matsuda Masaaki、Ratcliff William、Xu Zhijun、Zhao Yang、Miyahara Shin、Furukawa Nobuo、Tokunaga Masashi
- Journal Title
  
  Physical Review Materials
  
  Volume: 1 Issue: 2
- DOI
  10.1103/physrevmaterials.1.024408
- NAID
  130006710196
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05413
[Journal Article] Resistive memory effects in BiFeO3 single crystals controlled by transverse electric fields2016
- Author(s)
  S. Kawachi, H. Kuroe, T. Ito, A. Miyake and M. Tokunaga
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 108 Issue: 16
- DOI
  10.1063/1.4947467
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25610087
[Journal Article] Magnetic control of transverse electric polarization in BiFeO32015
- Author(s)
  M. Tokunaga, M. Akaki, T. Ito, S. Miyahara, A. Miyake, H. Kuwahara, and N. Furukawa
- Journal Title
  
  Nature Communications
  
  Volume: 6 Issue: 1 Pages: 5878-5878
- DOI
  10.1038/ncomms6878
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540383, KAKENHI-PROJECT-25610087, KAKENHI-PROJECT-25800189
[Journal Article] Magnetic-Field-Induced Polar Phase in Chiral Magnet CsCuCl32015
- Author(s)
  A. Miyake, J. Shibuya, M. Akaki, H. Tanaka, and M. Tokunaga
- Journal Title
  
  Physical Review B
  
  Volume: 92 Issue: 10
- DOI
  10.1103/physrevb.92.100406
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K05145, KAKENHI-PROJECT-25610087, KAKENHI-PROJECT-26247058
[Journal Article] ハイスピードカメラで調べる強磁場物性2015
- Author(s)
  徳永将史
- Journal Title
  
  固体物理
  
  Volume: 50 Pages: 163-170
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25610087
[Journal Article] High field studies on BiFeO3 single crystals grown by the laser-diode heating floating zone method2015
- Author(s)
  M. Tokunaga, M. Akaki, A. Miyake, T. Ito, and H. Kuwahara
- Journal Title
  
  Journal of Magnetism and Magnetic Materials
  
  Volume: in press. Pages: 259-261
- DOI
  10.1016/j.jmmm.2014.10.026
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24540383, KAKENHI-PROJECT-25610087, KAKENHI-PROJECT-15K05184
[Journal Article] Magnetic Field-Induced Reverse Martensitic Transformation and Thermal Transformation Arrest Phenomenon of Ni41Co9Mn39Sb11 Alloy2014
- Author(s)
  Rie Y Umetsu, Xiao Xu, Wataru Ito, Takumi Kihara, Kohki Takahashi, Masashi Tokunaga and Ryosuke Kainuma
- Journal Title
  
  metals
  
  Volume: 4 Issue: 4 Pages: 609-622
- DOI
  10.3390/met4040609
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24760583, KAKENHI-PROJECT-25289217, KAKENHI-PROJECT-25610087
[Journal Article] Direct measurements of inverse magnetocaloric effects in metamagnetic shape-memory alloy NiCoMnIn2014
- Author(s)
  T. Kihara, X. Xu, W. Ito, R. Kainuma, and M. Tokunaga
- Journal Title
  
  Physical Review B
  
  Volume: 90 Issue: 21 Pages: 214409-214409
- DOI
  10.1103/physrevb.90.214409
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25610087
[Journal Article] Giant Magnetoresistance Effect in the Metal - Insulator Transition of Pyrochlore Oxide Nd_2Ir_2O_72013
- Author(s)
  K. Matsuhira, M. Tokunaga, M. Wakeshima, Y. Hinatsu, and S. Takagi
- Journal Title
  
  J. Phys. Soc. Jpn
  
  Volume: 82 Issue: 2 Pages: 23706-23706
- DOI
  10.7566/jpsj.82.023706
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-23540417, KAKENHI-PROJECT-23550065
[Journal Article] High Magnetic Field Dependence of Magnetodielectric Properties in Sr_2CoSiz_2O_7 crystals2013
- Author(s)
  M. Akaki, T. Tadokoro, T. Kihara, M. Tokunaga, and H. Kuwahara
- Journal Title
  
  J. Low Temp. Phys
  
  Volume: 170 Issue: 5-6 Pages: 291-295
- DOI
  10.1007/s10909-012-0796-z
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-24540383
[Journal Article] Detection of Berry ' s Phase in a Bulk Rashba Semiconductor2013
- Author(s)
  H. Murakawa, M. S. Bahramy, M. Tokunaga, Y. Kohama, C. Bell, Y. Kaneko, N. Nagaosa, H. Y. Hwang, and Y. Tokura
- Journal Title
  
  Science
  
  Volume: 342 Issue: 6165 Pages: 1490-1493
- DOI
  10.1126/science.1242247
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-24224009, KAKENHI-PROJECT-25800187
[Journal Article] Anisotropic Magnetic Properties in Åkermanite Sr_2MSi_2O_7 (M=Co, Mn) crystals2013
- Author(s)
  M. Akaki, T. Tadokoro, H. Kuwahara, T. Kihara, and M. Tokunaga
- Journal Title
  
  J. Korean Phys. Soc
  
  Volume: 62 Issue: 12 Pages: 1812-1814
- DOI
  10.3938/jkps.62.1812
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-24540383
[Journal Article] Magnetotransport Property of the Hole-doped Delafossite CuCr0.97Mg0.03O2 with a Spin-3/2 Antiferromagnetic Triangular Sublattice2013
- Author(s)
  T. Okuda, S. Oozono, T. Kihara, and M. Tokunaga
- Journal Title
  
  J. Korean Phys. Soc
  
  Volume: 62 Issue: 12 Pages: 2168-2172
- DOI
  10.3938/jkps.62.2168
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-25400378
[Journal Article] Adiabatic measurements od magneto-caloric effects in pulsed high magnetic fields up to 55 T2013
- Author(s)
  T. Kihara, Y. Kohama, Y. Hashimoto, S. Katsumoto, and M. Tokunaga
- Journal Title
  
  Rev. Sci. Instrum
  
  Volume: 84 Issue: 7
- DOI
  10.1063/1.4811798
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-25800187
[Journal Article] Optical Microscopic Study on NiCoMnAl Metamagnetic Shape Memory Alloy by <i>In Situ</i> Observation under a Pulsed High Magnetic Field2013
- Author(s)
  X Xu, et al.
- Journal Title
  
  MATERIALS TRANSACTIONS
  
  Volume: 54 Issue: 3 Pages: 357-362
- DOI
  10.2320/matertrans.MBW201202
- NAID
  10031155963
- ISSN
  1345-9678, 1347-5320
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-11J04139, KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-25289217
[Journal Article] The Thermal Transformation Arrest Phenomenon in NiCoMnAl Heusler Alloys2013
- Author(s)
  X. Xu, W. Ito, M. Tokunaga, T. Kihara, K. Oka, R. Y. Umetsu, T. Kanomata, and R. Kainuma
- Journal Title
  
  Metals
  
  Volume: 3 Issue: 3 Pages: 298-311
- DOI
  10.3390/met3030298
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096
[Journal Article] Spin Frustration from cis-Edge or -Corner Sharing Metal-Centered Octahedra2013
- Author(s)
  R. Gautier, K. Oka, T. Kihara, N. Kumar, A. Sundaresan, M. Tokunaga, M. Azuma, and K. R. Poeppelmeier
- Journal Title
  
  J. Am. Chem. Soc.
  
  Volume: 135 Issue: 51 Pages: 19268-19274
- DOI
  10.1021/ja409831h
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096
[Journal Article] Magnetic field hysteresis under various sweeping rates for Ni-Co-Mn-In metamagnetic shape memory alloys2013
- Author(s)
  X. Xu, T. Kihara, M. Tokunaga, A. Matsuo, W. Ito, R.Y. Umetsu, K. Kindo, R. Kainuma
- Journal Title
  
  APPLIED PHYSICS LETTERS
  
  Volume: 103 Issue: 12 Pages: 122406-122406
- DOI
  10.1063/1.4821184
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22226011, KAKENHI-PROJECT-23340096
[Journal Article] Heat-pulse measurements of specific heat in 36 ms pulsed magnetic fields2013
- Author(s)
  Y. Kohama, Y. Hashimoto, S. Katsumoto, M. Tokunaga, and K. Kindo
- Journal Title
  
  Meas. Sci. Tech
  
  Volume: 24 Issue: 11 Pages: 115005-115005
- DOI
  10.1088/0957-0233/24/11/115005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-25800187
[Journal Article] Field-Induced Magnetostructural Transitions in Antiferromagnetic Fe_<1+ y>Te_<1- x>S_x2013
- Author(s)
  M. Tokunaga, T. Kihara, Y. Mizuguchi, and Y. Takano
- Journal Title
  
  J. Low Temp. Phys
  
  Volume: 170 Issue: 5-6 Pages: 340-345
- DOI
  10.1007/s10909-012-0673-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096
[Journal Article] Field-Induced Magnetostructural Transitions in Antiferromagnetic Fe_<1+ y>Te_<1- x>S_x2012
- Author(s)
  M. Tokunaga, T. Kihara, Y. Mizuguchi, and Y. Takano
- Journal Title
  
  J. Phys. Soc. Jpn
  
  Volume: 81 Issue: 6 Pages: 063703-063703
- DOI
  10.1143/jpsj.81.063703
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096
[Journal Article] Multiferroic properties of an °akermanite Sr_2CoSi_2O_7 single crystal in high magnetic fields2012
- Author(s)
  M. Akaki, H. Iwamoto, T. Kihara, M. Tokunaga, and H. Kuwahara
- Journal Title
  
  Phys. Rev. B
  
  Volume: 86 Issue: 6
- DOI
  10.1103/physrevb.86.060413
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096, KAKENHI-PROJECT-24540383
[Journal Article] Optical imaging and magnetocaloric effect measurements in pulsed high magnetic fields and their application to Ni-Co-Mn-In Heusler alloy2011
- Author(s)
  T.Kihara
- Journal Title
  
  Journal of Alloys and Compounds
  
  Volume: (In press)(未定) Pages: S722-S725
- DOI
  10.1016/j.jallcom.2012.02.018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-11J04139, KAKENHI-PROJECT-22226011, KAKENHI-PROJECT-23340096
[Journal Article] Spin polarized states in bismuth based manganites2007
- Author(s)
  M.Tokunaga et al.
- Journal Title
  
  Journal of Physics : Conference Series 51
  
  Pages: 235-235
- Data Source
  KAKENHI-PROJECT-17038008
[Journal Article] Electronic states in polycrystalline and crystalline bismuth-based manganites2007
- Author(s)
  M.Tokunaga et al.
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 310
  
  Pages: 885-885
- Data Source
  KAKENHI-PROJECT-17038008
[Journal Article] Anomalous Transport Properties in Phase-Separated Manganites Tuned by Bias Currents and Voltages2006
- Author(s)
  M.Tokunaga
- Journal Title
  
  24th International Conference on Low Temperature Physics
  
  Pages: 1181-1182
- Data Source
  KAKENHI-PROJECT-17654064
[Journal Article] Anomalous Transport Properties in Phase-Separated Manganites Tuned by Bias Currents and Voltages2006
- Author(s)
  M.Tokunaga
- Journal Title
  
  AIP Conference Proceedings series 印刷中(To be published)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Improvement of vortex imaging in magneto-optical technique and Bitter decoration2006
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica C 437-438
  
  Pages: 52-56
- Data Source
  KAKENHI-PROJECT-17654064
[Journal Article] Anomalous Transport Properties in Phase-Separated Manganites Tuned by Bias Currents and Voltages2006
- Author(s)
  M.Tokunaga
- Journal Title
  
  AIP Conference Proceedings series (印刷中)(To be published)
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Anomalous Transport Properties in Phase-Separated Manganites Tuned by Bias Currents and Voltages2006
- Author(s)
  M.Tokunaga
- Journal Title
  
  AIP Conference Proceedings series (To be published)(印刷中)
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Anomalous Transport Properties in Phase-Separated Manganites Tuned by Bias Currents and Voltages2006
- Author(s)
  M.Tokunaga
- Journal Title
  
  AIP Conference Proceedings series (To be published)(印刷中)
- Data Source
  KAKENHI-PROJECT-17654064
[Journal Article] Anomalous Transport Properties in Phase-Separated Manganites Tuned by Bias Currents and Voltages2006
- Author(s)
  M.Tokunaga
- Journal Title
  
  To be published in AIP Conference Proceedings series
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Magnetic domain structures and anisotropic in-plane transport in layered manganites2005
- Author(s)
  Y.Tokunaga
- Journal Title
  
  Phys. Rev. B 71
  
  Pages: 12408-12408
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Anisotropic Superconducting Properties of CaAlSi and CaGaSi2005
- Author(s)
  T.Tamegai, K.Uozato, A.K.Ghosh, M.Tokunaga
- Journal Title
  
  Int.J.Mod.Phys.B (accepted)(印刷中)
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Current oscillation and low-field colossal magnetoresistance effect in phase-separated manganites2005
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys. Rev. Lett. 94
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Anisotropic Superconducting Properties of CaAlSi and CaGaSi2005
- Author(s)
  T.Tamegai, K.Uozato, A.K.Ghosh, M.Tokunaga
- Journal Title
  
  Int.J.Mod.Phys.B (accepted)(印刷中)
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Current oscillation and low-field colossal magnetoresistance effect in phase-separated manganites2005
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physical Review Letters 94
  
  Pages: 157203-157203
- Data Source
  KAKENHI-PROJECT-17038008
[Journal Article] Comparative study of anisotropic superconductivity in CaAlSi and CaGaSi2005
- Author(s)
  T.Tamegai, K.Uozato, S.Kasahara, T.Nakagawa, M.Tokunaga
- Journal Title
  
  Physica C (accepted)(印刷中)
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Magnetic domain structures and anisotropic in-plane transport in layered manganites2005
- Author(s)
  Y.Tokunaga, M.Tokunaga, T.Tamegai
- Journal Title
  
  Phys.Rev.B 71
  
  Pages: 12408-12408
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Magnetic domain structures and anisotropic in-plane transport in layered manganites2005
- Author(s)
  Y.Tokunaga, M.Tokunaga, T.Tamegai
- Journal Title
  
  Phys.Rev.B 71
  
  Pages: 12408-12408
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Magnetic domain structures and anisotropic in-plane transport in layered manganites2005
- Author(s)
  Y.Tokunaga
- Journal Title
  
  Phys.Rev.B 71
  
  Pages: 12408-12408
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Comparative study of anisotropic superconductivity in CaAlSi and CaGaSi2005
- Author(s)
  T.Tamegai, K.Uozato, S.Kasahara, T.Nakagawa, M.Tokunaga
- Journal Title
  
  Physica C (accepted)(印刷中)
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Current oscillation and low-field colossal magnetoresistance effect in phase-separated manganites2005
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys.Rev.Lett. 94
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Current oscillation an low-field colossal magnetoresistance effect in phase-separated manganites2005
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys.Rev.Lett. 94
  
  Pages: 1572031-1572034
- Data Source
  KAKENHI-PROJECT-17654064
[Journal Article] Current oscillation and low-field colossal magnetoresistance effect in phase-separated manganites2005
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physical Review Letters 94
  
  Pages: 157203-157203
- Data Source
  KAKENHI-PROJECT-16740191
[Journal Article] Current oscillation and low-field colossal magnetoresistance effect in phase-separated manganites2005
- Author(s)
  M.Tokunaga, H.Song, Y.Tokunaga, T.Tamegai
- Journal Title
  
  Physical Review Letters (印刷中)
- Data Source
  KAKENHI-PROJECT-16740191
[Journal Article] Current oscillation and low-field colossal magnetoresistance effect in phase-separated manganites2005
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys.Rev.Lett. 94
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Anomalous angular dependence of Hc_2 in CaAlSi2004
- Author(s)
  T.Tamegai, A.K.Ghosh, Y.Hiraoka, M.Tokunaga
- Journal Title
  
  Physica C 408-410
  
  Pages: 146-146
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Observation of quantized vortices by cryocooler-based scanning Hall probe microscope2004
- Author(s)
  Y.Tokunaga, Y.Konishi, M.Tokunaga, T.Tamegai
- Journal Title
  
  Physica C 412-414
  
  Pages: 486-489
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Vortex phases in Bi2Sr2CaCu208+y under tilted-fields studied by Bitter decorations2004
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica C 408-410
  
  Pages: 551-551
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Imaging of percolative conduction paths and their breakdown in phase separated (La1-yPry) 0.7Ca0.3Mn03 with Y=0.72004
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys.Rev.Lett. 93
  
  Pages: 37203-37203
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Josephson plasma resonance in Bi_2Sr_2CaCu_2O_<8+y> with spatially dependent interlayer phase coherence2004
- Author(s)
  N.Kameda, M.Tokunaga, T.Tamegai, M.Konczykowski, S.Okayasu
- Journal Title
  
  Phys.Rev.B 69
  
  Pages: 180502-180502
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Anomalous angular dependence of Hc_2 in CaAlSi2004
- Author(s)
  T.Tamegai, A.K.Ghosh, Y.Hiraoka, M.Tokunaga
- Journal Title
  
  Physica C 408-410
  
  Pages: 146-146
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Imaging of Percolative Conduction Paths and Their Breakdown in Phase-Separated (La_<1-y>Pr_y)_<0.7>Ca_<0.3>MnO_3 with y=0.72004
- Author(s)
  M.Tokunaga, Y.Tokunaga, T.Tamegai
- Journal Title
  
  Phys.Rev.Lett 93
  
  Pages: 37203-37203
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Observation of vortex states in Bi_2Sr_2CaCu_2O_<8+y> under tilted fields by Bitter decoration2004
- Author(s)
  H.Aoki, M.Tokunaga, T.Tamegai
- Journal Title
  
  Physica C 412-414
  
  Pages: 482-485
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Vortex phases in Bi_2Sr_2CaCu_2O_<8+y> under tilted-fields studied by Bitter decorations2004
- Author(s)
  M.Tokunaga, H.Aoki, T.Tamegai
- Journal Title
  
  Physica C 408-410
  
  Pages: 551-551
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Evaluation of crossing energy between pancake and Josephson vortices in Bi_2Sr_2CaCu_2O_<8+y>2004
- Author(s)
  T.Tamegai, M.Matsui, M.Tokunaga
- Journal Title
  
  Physica C 412-414
  
  Pages: 391-396
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Imaging of percolative conduction paths and their breakdown in phase separated (La_<1-y>Pr_y)_<0.7>Ca_<0.3>MnO_3 with y=0.72004
- Author(s)
  M.Tokunaga, Y.Tokunaga, T.Tamegai
- Journal Title
  
  Physical Review Letters 93
  
  Pages: 37201-37201
- Data Source
  KAKENHI-PROJECT-16740191
[Journal Article] Observation of quantized vortices by cryocooler-based scanning Hall probe microscope2004
- Author(s)
  Y.Tokunnaga, Y.Konishi, M.Tokunaga, T.Tamegai
- Journal Title
  
  Physica C 412-414
  
  Pages: 486-489
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Observation of quantized vortices by cryocooler-based scanning Hall probe microscope2004
- Author(s)
  Y.Tokunaga
- Journal Title
  
  Physica C 412-414
  
  Pages: 486-489
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Vortex phases in Bi_2Sr_2CaCu_2O_<8+y> under tilted-fields studied by Bitter decorations2004
- Author(s)
  M.Tokunaga, H.Aoki, T.Tamegai
- Journal Title
  
  Physica C 408-410
  
  Pages: 551-551
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Magneto-optical Imaging of Crossing-Lattices State in Bi_2Sr_2CaCu_2O_<8+y>2004
- Author(s)
  T.Tamegai, M.Matsui, M.Yasugaki, Y.Tokunaga, M.Tokunaga
- Journal Title
  
  NATO SCIENCE SERIES II : Mathematics, Physics and Chemistry 142
  
  Pages: 95-95
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Doping dependence of crossing vortex lattice in Bi_2Sr_2CaCu_2O_<8+y>2004
- Author(s)
  S.Kasahara, M.Tokunaga, T.Tamegai
- Journal Title
  
  Physica C 412-414
  
  Pages: 440-443
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Imaging of percolative conduction paths and their breakdown in phase separated (La_<1-y>, Pr_y) _<0.7>Ca_<0.3>MnO_3 with y=0.72004
- Author(s)
  M.Tokunaga, Y.Tokunaga, T.Tamegai
- Journal Title
  
  Phys.Rev.Lett 93
  
  Pages: 37203-37203
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Josephson plasma resonance in Bi_2Sr_2CaCu_2O_<8+y> with spatially dependent interlayer phase coherence2004
- Author(s)
  N.Kameda, M.Tokunaga.T.Tamegai, M.Konczykowski, S.Okayasu
- Journal Title
  
  Phys.Rev.B 69
  
  Pages: 180502-180502
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Observation of vortex states in Bi_2Sr_2CaCu_2O_<8+y> under tilted fields by Bitter decoration2004
- Author(s)
  H.Aoki, M.Tokunaga, T.Tamegai
- Journal Title
  
  Physica C 412-414
  
  Pages: 482-485
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Doping dependence of crossing vortex lattice in Bi_2Sr_2CaCu_2O_<8+y>2004
- Author(s)
  S.Kasahara, M.Tokunaga, T.Tamegai
- Journal Title
  
  Physica C 412-414
  
  Pages: 440-443
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Evaluation of crossing energy between pancake and Josephson vortices in Bi_2Sr_2CaCu_2O_<8+y>2004
- Author(s)
  T.Tamegai, M.Matsui, M.Tokunaga
- Journal Title
  
  Physica C 412-414
  
  Pages: 391-396
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Magneto-optical Imaging of Crossing-Lattices State in Bi_2Sr_2CaCu_2O_<8+y>2004
- Author(s)
  T.Tamegai, M.Matsui, M.Yasugaki, Y.Tokunaga, M.Tokunaga
- Journal Title
  
  NATO SCIENCE SERIES II : Mathematics, Physics and Chemistry 142
  
  Pages: 95-95
- Data Source
  KAKENHI-PROJECT-16037205
[Journal Article] Imaging of percolative conduction paths and their breakdown in phase separated (La1・yPry)0.7Cao.3Mn03 with y=0.72004
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys. Rev. Lett. 93
  
  Pages: 37203-37203
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Simultaneous Study of Local Magnetization and Resistivity in Phase Separated Manganites2003
- Author(s)
  Masashi Tokunaga
- Journal Title
  
  Physica B 329-333
  
  Pages: 936-936
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Crossing Vortex Lattices States in Bi2Sr2CaCu208+y with Various Doping Levels2003
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica C 392-396
  
  Pages: 315-315
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Observations of Vortex Chains in Bi2Sr2CaCu208+y2003
- Author(s)
  M.Tokunaga
- Journal Title
  
  J.Low.Temp.Phys. 131
  
  Pages: 963-963
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Direct observations of the vortex chain state in Bi2Sr2CaCu208+y by Bitter decoration2003
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys.Rev.B 67
  
  Pages: 134501-134501
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] In-plane Field Induced Structural Change in Magnetic Domains in Layered Manganite La1.36Sri.64Mn2O72003
- Author(s)
  Yusuke Tokunaga
- Journal Title
  
  Physica B 329-333
  
  Pages: 908-908
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] In-plane Field Induced Structural Change in Magnetic Domains in Layered Manganite Lal.36Srl.64Mn2072003
- Author(s)
  Yusuke Tokunaga
- Journal Title
  
  Physica B 329-333
  
  Pages: 908-908
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Observations of Vortex Chains in Bi2Sr2CaCu208+y2003
- Author(s)
  M.Tokunaga
- Journal Title
  
  J. Low Temp. Phys. 131
  
  Pages: 963-963
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Direct observations of the vortex chain state in Bi2Sr2CaCu208+y by Bitter decoration2003
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys. Rev. B 67
  
  Pages: 134501-134501
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Vortex states of Bi2Sr2CaCu208+y in tilted-fields studies by a Hall probe2002
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica C 378-381
  
  Pages: 475-475
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Visualization of vortex chains in Bi2Sr2CaCu208+y by magneto-optical imaging2002
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys.Rev.B 66
  
  Pages: 60507-60507
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Two-component vortex phase diagram in Bi2Sr2CaCu208+y under tilted fields studied by a micro-Hall probe2002
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys.Rev.B 66
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Two-component vortex phase diagram in Bi2Sr2CaCu208+y under tilted fields studied by a micro-Hall probe2002
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys. Rev. B 66
  
  Pages: 220501-220501
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Visualization of vortex chains in Bi2Sr2CaCu208+y, by magneto-optical imaging2002
- Author(s)
  M.Tokunaga
- Journal Title
  
  Phys. Rev. B 66
  
  Pages: 60507-60507
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14204034
[Journal Article] Improvement of vortex imaging in magneto-optical technique and Bitter decoration
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica C (印刷中)
- Data Source
  KAKENHI-PROJECT-16740191
[Journal Article] Imaging of inhomogeneous magnetization and currents coupled with anomalous transport properties in manganites
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica Status Solidi (c) (印刷中)
- Data Source
  KAKENHI-PROJECT-17038008
[Journal Article] Improvement of vortex imaging in magneto-optical technique and Bitter decoration
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica C (印刷中)
- Data Source
  KAKENHI-PROJECT-17038008
[Journal Article] Imaging of inhomogeneous magnetization and currents coupled with anomalous transport properties in manganites
- Author(s)
  M.Tokunaga
- Journal Title
  
  Physica Status Solidi (c) (印刷中)
- Data Source
  KAKENHI-PROJECT-16740191
[Journal Article] Anisotropic Upper Critical Field of BiS_2 -Based Superconductor LaO_<0.5>F_<0.5>BiS_2
- Author(s)
  Y. Mizuguchi, A. Miyake, K. Akiba, M. Tokunaga, J. Kajitani, and O. Miura
- Journal Title
  
  Phys. Rev. B.
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340096
[Journal Article] Anomalous Transport Properties in Phase-Separated Manganites Tuned by Bias Currents and Voltages
- Author(s)
  M.Tokunaga
- Journal Title
  
  Journal of Low Temperature Physics (印刷中)
- Data Source
  KAKENHI-PROJECT-16740191
[Patent] 不揮発性メモリ素子、不揮発性メモリおよび不揮発性メモリの制御方法2015
- Inventor(s)
  徳永将史、河智史朗、伊藤利充、黒江晴彦
- Industrial Property Rights Holder
  徳永将史、河智史朗、伊藤利充、黒江晴彦
- Industrial Property Rights Type
  特許
- Filing Date
  2015-11-19
- Data Source
  KAKENHI-PROJECT-25610087
[Patent] 電気伝導性材料及びそれを用いた抵抗温度計2014
- Inventor(s)
  松平和之、分島亮、徳永将史
- Industrial Property Rights Holder
  松平和之、分島亮、徳永将史
- Industrial Property Rights Type
  特許
- Filing Date
  2014-03-31
- Overseas
- Data Source
  KAKENHI-PROJECT-23340096
[Patent] 電気伝導性材料及びそれを用いた抵抗温度計2014
- Inventor(s)
  松平和之,分島亮,徳永将史
- Industrial Property Rights Holder
  松平和之,分島亮,徳永将史
- Industrial Property Rights Type
  特許
- Filing Date
  2014-03-31
- Overseas
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Field-induced Reentrant Insulating State in the Extreme Quantum Limit of a Topological Insulator Bi1-xSbx (x ~ 0.1)2023
- Author(s)
  Yuto Kinoshita, Takuya Fujita, Ryosuke Kurihara, Atsushi Miyake, Yuki Izaki, Yuki Fuseya, Masashi Tokunaga
- Organizer
  International Conference on Strongly Correlated Electron Systems 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] Bi1-xSbxにおけるサイクロトロン共鳴測定2023
- Author(s)
  竹端寛治, 今中康貴, 伏屋雄紀, 木下雄斗, 山田暉馨, 徳永将史, 仁野平諒, 矢口宏
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-21K04889
[Presentation] Bi1-xSbxの半金属半導体転移近傍における磁場誘起相転移2023
- Author(s)
  徳永将史
- Organizer
  強磁場科学研究会「強磁場研究における次世代ネットワーク形成とサイエンスの新展開」
- Invited
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] Bi1-xSbxにおけるサイクロトロン共鳴測定2023
- Author(s)
  竹端寛治, 今中康貴, 伏屋雄紀, 木下雄斗, 山田暉馨, 徳永将史, 仁野平諒, 矢口宏
- Organizer
  日本物理学会第78回年次大会
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] トポロジカル絶縁体 BiSb 合金の磁場誘起絶縁体状態2022
- Author(s)
  徳永将史
- Organizer
  1000T超強磁場科学の開拓
- Invited
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] 強磁場物性の発展に向けて -強磁場イメージング装置の開発とトポロジカル絶縁体BiSb合金の磁場誘起再絶縁化-2022
- Author(s)
  徳永将史
- Organizer
  第九回西日本強磁場科学研究会
- Invited
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] Field-Induced Insulating State in the Extreme Quantum Limit of Bi1-xSbx (x ~ 0.1)2022
- Author(s)
  Y. Kinoshita, T. Fujita, R. Kurihara, A. Miyake, Y. Izaki, Y. Fuseya, M. Tokunaga
- Organizer
  International Conference on Low Temperature Physics (LT29)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] 半金属ビスマスにおける弾性抵抗率の磁場応答2022
- Author(s)
  細井優，橘風夢，下澤雅明，木下雄斗，徳永将史，伏屋雄紀，井澤公一
- Organizer
  日本物理学会　第７７回年次大会
- Data Source
  KAKENHI-PROJECT-19H01850
[Presentation] 半金属半導体転移近傍にあるBi1-xSbxにおける磁気抵抗異常2022
- Author(s)
  山口侑真, 木下雄斗, 山田暉馨, 三宅厚志, 伏屋雄紀, 徳永将史
- Organizer
  日本物理学会2022年秋季大会
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] 半金属ビスマスにおける電気抵抗率の歪み応答2022
- Author(s)
  橘風夢，細井優，下澤雅明，木下雄斗，徳永将史，伏屋雄紀，井澤公一
- Organizer
  日本物理学会　第７７回年次大会
- Data Source
  KAKENHI-PROJECT-19H01850
[Presentation] パルス強磁場を用いた量子極限下 B i - S b 混晶における電子状態の研究 II2022
- Author(s)
  木下雄斗，藤田琢也，栗原綾佑，三宅厚志，猪崎優喜，伏屋雄紀，徳永将史
- Organizer
  日本物理学会　第７７回年次大会
- Data Source
  KAKENHI-PROJECT-19H01850
[Presentation] Field-induced Insulating State in the Ultra-quantum Limit State of BiSb2022
- Author(s)
  M. Tokunaga, Y. Kinoshita, T. Fujita, R. Kurihara, A. Miyake, Y. Izaki, and Y Fuseya
- Organizer
  Asia-Pacific Conference on Condensed Matter Physics 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03522
[Presentation] 量子極限下における Bi のサイクロトロン共鳴 II2021
- Author(s)
  竹端寛治，今中康貴，山田暉馨，伏屋雄紀，木下雄斗，徳永将史
- Organizer
  日本物理学会 2021年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01850
[Presentation] 量子極限下におけるBiのサイクロトロン共鳴 II2021
- Author(s)
  竹端寛治, 今中康貴, 山田暉馨,伏屋雄紀, 木下雄斗, 徳永将史
- Organizer
  日本物理学会2021年秋季大会（オンライン開催）
- Data Source
  KAKENHI-PROJECT-21K04889
[Presentation] 量子極限化におけるBiのサイクロトロン共鳴2020
- Author(s)
  竹端寛治, 今中康貴, 山田暉馨, 伏屋雄紀, 木下雄斗, 徳永将史
- Organizer
  日本物理学会 2020年秋季大会
- Data Source
  KAKENHI-PROJECT-19H01850
[Presentation] Physical Properties of YbNi2Ge2 at high magnetic fields2019
- Author(s)
  Jumaeda Jatmika, Takao Ebihara, Atsushi Miyake, Masashi Tokunaga
- Organizer
  International conference on strongly correlated electron system
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03537
[Presentation] パルス強磁場下超音波計測によるBa2CuGe2O7の四極子-歪み相互作用2019
- Author(s)
  栗原綾佑, 三宅厚志, 徳永将史, 赤木暢, 萩原政幸, 桑原英樹
- Organizer
  日本物理学会第７４回年次大会
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] パルス磁場中での誘電率測定2019
- Author(s)
  三宅厚志, 木村健太, 三田村裕幸, 木村剛, 徳永将史
- Organizer
  日本物理学会第７４回年次大会
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] BiFeO3における傾角反強磁性相の新奇電気分極2019
- Author(s)
  河智史朗, 木下雄斗, 三宅厚志, 伊藤利充, 宮原慎, 山浦淳一, 徳永将史
- Organizer
  日本物理学会第７４回年次大会
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] Magnetic and electric control of chiral spin texture in multiferroic BiFeO32018
- Author(s)
  M. Tokunaga
- Organizer
  Research in High Magnetic Field 2018
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] マルチフェロイックBiFeO3 の新奇磁場誘起相2017
- Author(s)
  河智史朗、伊藤利充、宮原慎、松田雅昌、三宅厚志、徳永将史
- Organizer
  強磁場コラボラトリーが拓く未踏計測領域への挑戦と物質・材料科学の最先端
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] BiFeO3の室温付近における磁場誘起逐次相転移2017
- Author(s)
  河智史朗、三宅厚志、伊藤利充、松田雅昌、宮原慎、古川信夫、徳永将史
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪府・豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] 極性キラル磁性体Ni2InSbO6における磁気相図2017
- Author(s)
  荒木勇介、阿部伸行、佐藤樹、木村尚次郎、徳永将史、徳永祐介、有馬孝尚
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪府・豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] Magnetic and electric control of multiferroic properties in monodomain crystals of BiFeO32017
- Author(s)
  M. Tokunaga
- Organizer
  APS March meeting 2017
- Place of Presentation
  New Orleans, USA
- Year and Date
  2017-03-13
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] Field-induced changes in various properties of BiFeO3 crystals grown by the LD-FZ method2017
- Author(s)
  S. Kawachi, K. Akiba, A. Miyake, T. Ito, Y. Nakanishi, M. Yoshizawa, and M. Tokunaga
- Organizer
  SCES2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] 室温マルチフェロイックBiFeO3単結晶の磁気ドメインの性質2017
- Author(s)
  伊藤利充、尾崎康子、富岡泰秀、松田雅昌、徳永将史、木下雄斗、宮本辰也、貴田徳明、岡本博
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪府・豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] 正四角台塔系における磁気秩序の多極子分解と電気磁気応答2017
- Author(s)
  加藤康之、木村健太、三宅厚志、徳永将史、松尾晶、金道浩一、赤木暢、萩原政幸、世良正一、木村剛、求幸年
- Organizer
  日本物理学会第72回年次大会
- Place of Presentation
  大阪大学（大阪府・豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] The magnetoelectric effect in bismuth ferrite around room temperature2017
- Author(s)
  S. Kawachi, A. Miyake, T. Ito, S. Miyahara, M. Matsuda, W. Ratcliff II, and M. Tokunaga
- Organizer
  The 9th APCTP Workshop on Multiferroics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] Magnetoelectric effects in Ba2CuGe2O7 beyond the saturation field2017
- Author(s)
  M. Tokunaga, Y. Sato, A. Miyake, M. Akaki, M. Hagiwara, and H. Kuwahara
- Organizer
  The 9th APCTP Workshop on Multiferroics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] 反強磁性カイラル正四角台塔系(A(TiO)Cu4(PO4)4(A=Ba, Sr))の磁化曲線と電気磁気効果2016
- Author(s)
  加藤康之、木村健太、三宅厚志、徳永将史、松尾晶、金道浩一、赤木暢、萩原政幸、世良正一、木村剛、求幸年
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川県・金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] 四面体磁性鎖を持つ Cu3Mo2O9 の「磁歪プラトー」2016
- Author(s)
  黒江晴彦、江袋佑太、長谷正司、河智史朗、徳永将史、岡邦彦、伊藤利充、永崎洋
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川県・金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] Magnetic and electric control of transverse electric polarization in BiFeO32016
- Author(s)
  M. Tokunaga, S. Kawachi, A. Miyake, and T. Ito
- Organizer
  Multiferroic & Magnetoelectric Materials, Gordon Research Conference
- Place of Presentation
  Bates College, USA
- Year and Date
  2016-08-07
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] 室温マルチフェロイクスBiFeO3単結晶の磁気ドメインの特性2016
- Author(s)
  伊藤利充、尾崎康子、富岡泰秀、徳永将史
- Organizer
  第６３回応用物理学会春季学術講演会
- Place of Presentation
  東京工業大学（東京都・目黒区）
- Year and Date
  2016-03-21
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] 三方晶c軸に垂直な電場による単結晶BiFeO3の抵抗メモリー効果2016
- Author(s)
  河智史朗、伊藤利充、三宅厚志、徳永将史
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川県・金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] S=1/2正方晶カイラル反強磁性体A(TiO)Cu4(PO4)4(A = Ba, Sr)の強磁場中物性2016
- Author(s)
  世良正一、木村健太、赤木暢、萩原政幸、三宅厚志、徳永将史、松尾晶、金道浩一、中野岳仁、野末泰夫、木村剛
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川県・金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] Co2Cr(Ga,Si)合金におけるリエントラントマルテンサイト変態のエントロピー変化2016
- Author(s)
  許キョウ, 木原工, 三宅厚志, 徳永将史, 長迫実, 片岡光生, 大森俊洋, 梅津理恵, 鹿又武, 貝沼亮介
- Organizer
  日本物理学会　第71回年次大会
- Place of Presentation
  東北学院大学（宮城県・仙台市）
- Year and Date
  2016-03-21
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] 強磁場下におけるBa2CuGe2O7の電気磁気効果2016
- Author(s)
  徳永将史、佐藤由昌、赤木暢、三宅厚志
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学（石川県・金沢市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-16K05413
[Presentation] 鉄系超伝導体Fe(Se, S)におけるネマティック感受率測定2015
- Author(s)
  細井優, 蔵田聡信, 河智史朗, 水上雄太, 綿重達哉, 笠原成, 徳永将史, 松田裕司, 芝内孝禎
- Organizer
  日本物理学会　2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-17
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] パルス強磁場下におけるカイラル磁性体CsCuCl3の電気磁気効果2015
- Author(s)
  三宅厚志, 渋谷純平, 田中秀数, 徳永将史
- Organizer
  日本物理学会　2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-19
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] カイラル磁性体CsCuCl3の磁場誘起強誘電相2015
- Author(s)
  三宅厚志, 渋谷純平, 田中秀数, 徳永将史
- Organizer
  物性研究所短期研究会「スピン系物理の深化と最前線」
- Place of Presentation
  東京大学（千葉県・柏市）
- Year and Date
  2015-11-17
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] 強磁場下でグラファイトにおいて誘起される密度波多重相2015
- Author(s)
  矢口宏, 徳永将史, 松尾晶, 金道浩一
- Organizer
  日本物理学会
- Place of Presentation
  早稲田大学早稲田キャンパス（東京都）
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-24540384
[Presentation] BiFeO3の磁気ドメインに関する研究2015
- Author(s)
  河智史朗, 佐藤由昌, 三宅厚志, 伊藤利充, 徳永将史
- Organizer
  日本物理学会　2015年秋季大会
- Place of Presentation
  関西大学（大阪府・吹田市）
- Year and Date
  2015-09-19
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] 物性研究所における非破壊パルスマグネットを用いた研究の現状2014
- Author(s)
  金道浩一、徳永将史、近藤晃弘、三宅厚志、小濱芳允、川口孝志、松尾晶、坂井義和、大矢孝一、赤木暢、木原工、岩浅歩、望月健生、河智史朗、秋葉和人、渋谷純平
- Organizer
  元素戦略プロジェクト大型研究施設連携シンポジウム2014
- Place of Presentation
  東京大学物性研究所（千葉県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] 高速比熱測定による電子系と核スピン系の分離2014
- Author(s)
  木原工，小濱芳允，東中隆二，山田瑛，松田達磨，青木勇二，徳永将史
- Organizer
  日本物理学会　第69回年次大会
- Place of Presentation
  東海大学（静岡県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] パルス強磁場下におけるCsCuCl3の電気磁気効果II2014
- Author(s)
  渋谷純平、赤木暢、三宅厚志、徳永将史、田中秀数
- Organizer
  日本物理学会　第６９回年次大会
- Place of Presentation
  東海大学（静岡県）
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] Ca2CoSi2O7結晶における2次の電気磁気効果2013
- Author(s)
  赤木暢，徳永将史，桑原英樹
- Organizer
  日本物理学会　第68回年次大会
- Place of Presentation
  広島大学（広島県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] パルス強磁場下での準断熱法による比熱測定2013
- Author(s)
  小濱芳允，徳永将史，金道浩一
- Organizer
  日本物理学会　第68回年次大会
- Place of Presentation
  広島大学（広島県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Magnetoelectric Effects in Single-domain Crystals of BiFeO32013
- Author(s)
  M. Tokunaga, M. Akaki, H. Kuwahara and T. Ito
- Organizer
  The International Conference on Strongly Correlated Electron Systems
- Place of Presentation
  東京大学（東京都）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] 三角格子反強磁性体CsCuCl3の電気磁気効果2013
- Author(s)
  渋谷純平、赤木暢、三宅厚志、徳永将史、田中秀数
- Organizer
  東京大学物性研究所　短期研究会
- Place of Presentation
  東京大学物性研究所（千葉県）
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] Exploration of the multiple field-induce density-wave phase in graphite using 75-T-class pulsed magnetic fields2013
- Author(s)
  Hiroshi Yaguchi, Masashi Tokunaga, Akira Matsuo and Koichi KIndo
- Organizer
  The international conference on strongly correlated electron systems 2013 (SCES 2013)
- Place of Presentation
  Univ. of Tokyo, Tokyo, Japan
- Data Source
  KAKENHI-PROJECT-24540384
[Presentation] 75 T級パルス強磁場を用いたグラファイトの磁場誘起密度波相の研究2013
- Author(s)
  矢口宏、徳永将史、松尾晶、金道浩一
- Organizer
  東京大学物性研究所短期研究会「極限強磁場科学　ー　場、物質、プローブのリンクから融合へ」
- Place of Presentation
  東京大学物性研究所
- Data Source
  KAKENHI-PROJECT-24540384
[Presentation] パルス強磁場下における磁気熱量効果測定と比熱測定への応用2013
- Author(s)
  木原工、小濱芳允、三宅厚志、橋本義昭、勝本信吾、徳永将史
- Organizer
  東京大学物性研究所短期研究会
- Place of Presentation
  東京大学物性研究所（千葉県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Magneto-Caloric Effect Measurement System for Pulsed High Magnetic Fields2013
- Author(s)
  T. Kihara, Y. Kohama, A. Miyake, Y. Hashimoto, S. Katsumoto and M. Tokunaga
- Organizer
  The International Conference on Strongly Correlated Electron Systems
- Place of Presentation
  東京大学（東京都）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] パルス強磁場下における反強磁性Fe1+yTe1-xSxの磁気抵抗測定2013
- Author(s)
  河智史朗，赤木暢，小濱芳允，徳永将史，水口佳一，高野義彦
- Organizer
  日本物理学会　第68回年次大会
- Place of Presentation
  広島大学（広島県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] パルス強磁場を使ったメタ磁性形状記憶合金NiCoMnInの磁気熱量効果測定2013
- Author(s)
  木原工，徳永将史，Xiao Xu，伊東航，貝沼亮介
- Organizer
  日本物理学会　第68回年次大会
- Place of Presentation
  広島大学（広島県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] パルス強磁場下におけるCsCuCl3の電気磁気効果2013
- Author(s)
  渋谷純平、赤木暢、三宅厚志、徳永将史、田中秀数
- Organizer
  日本物理学会２０１３年秋季大会
- Place of Presentation
  徳島大学（徳島県）
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] パルス強磁場下イメージングシステムの改良2013
- Author(s)
  徳永将史、渋谷純平、三宅厚志
- Organizer
  東京大学物性研究所　短期研究会
- Place of Presentation
  東京大学物性研究所（千葉県）
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] パルス磁場下比熱測定装置によるCu3Mo2O9の熱力学的研究2013
- Author(s)
  小濱芳允，黒江晴彦，長谷正司，岡邦彦，伊藤利充，永崎洋，徳永将史，金道浩一
- Organizer
  日本物理学会　2013年秋季大会
- Place of Presentation
  徳島大学（徳島県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] マルチフェロイック物質Cu3Mo2O9の強磁場磁化・分極測定2012
- Author(s)
  長谷川卓哉，木野亮，佐藤輔，青木謙人，伊藤龍亮，保坂朋宏，黒江晴彦，関根智幸，木原工，徳永将史，長谷正司，竹端寛治，北澤英明，岡邦彦，伊藤利充，永崎洋，松本正茂
- Organizer
  日本物理学会　２０１２年秋季大会
- Place of Presentation
  横浜国立大学（神奈川県）
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] 物性研非破壊マグネットを使った物性実験の現状と展望2012
- Author(s)
  徳永将史
- Organizer
  金属材料研究所強磁場超伝導材料研究センター研究会
- Place of Presentation
  東北大学金属材料研究所（宮城県）
- Invited
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Anisotropic magnetic properties in kermanite Sr-2 MSi2O7 (M=Co, Mn) crystals2012
- Author(s)
  M. Akaki, T. Tadokoro, H. Kuwahara, T. Kihara and M. Tokunaga
- Organizer
  The 19th International Conference on Magnetism
- Place of Presentation
  Busan (Korea)
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Fe_<1+y>(Te_<1-x>S_x)の磁場誘起相転移2012
- Author(s)
  徳永将史
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大学
- Year and Date
  2012-03-25
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] 物性研非破壊マグネットを使った物性実験の現状と展望2012
- Author(s)
  徳永将史, 他
- Organizer
  金属材料研究所強磁場超伝導材料研究センター研究会
- Place of Presentation
  東北大学(宮城県)
- Year and Date
  2012-11-26
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] High Magnetic Field Dependence of Magnetodielectric Properties in Sr2CoSi2O7 Crystal2012
- Author(s)
  M. Akaki, T. Tadokoro, T. Kihara, M. Tokunaga, and H. Kuwahara
- Organizer
  The 10th International Conference on Research in High Magnetic Fields
- Place of Presentation
  Wuhan (China)
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Field-induced magnetostructural transitions in antiferromagnetic Fe_<1+ y>Te_<1- x>S_x2012
- Author(s)
  M. Tokunaga, et al
- Organizer
  10th International Conference on Research in High Magnetic Fields
- Place of Presentation
  Wuhan (China)
- Year and Date
  2012-07-05
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Field-Induced Magnetostructural Transitions in Antiferromagnetic Fe1+yTe1-xSx2012
- Author(s)
  M. Tokunaga, T. Kihara, Y. Mizuguchi and Y. Takano
- Organizer
  The 10th International Conference on Research in High Magnetic Fields
- Place of Presentation
  Wuhan (China)
- Invited
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Title : Developments at Pulsed High Field Laboratory in ISSP2012
- Author(s)
  M. Tokunaga, et al
- Organizer
  Science and Technology at High Magnetic Fields
- Place of Presentation
  Madrid (Spain)
- Year and Date
  2012-11-08
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Studies on Bi1-xLaxFeO3 crystals in pulsed high magnetic fields2012
- Author(s)
  M. Tokunaga, M. Akaki, H. Kuwahara, K. Oka, and T. Kihara
- Organizer
  The 19th International Conference on Magnetism
- Place of Presentation
  Busan (Korea)
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Developments at pulsed high field laboratory in ISSP2012
- Author(s)
  M. Tokunaga
- Organizer
  Science and Technology at High Magnetic Fields
- Place of Presentation
  Madrid (Spain)
- Invited
- Data Source
  KAKENHI-PROJECT-23340096
[Presentation] Nd5Ge4単結晶の磁性2009
- Author(s)
  徳永智仁
- Organizer
  日本物理学会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-27
- Data Source
  KAKENHI-PROJECT-17072004
[Presentation] ペロフスカイト型マルチフェロイック酸化物における強磁場誘起相転移2009
- Author(s)
  徳永将史
- Organizer
  第48回電子スピンサイエンス学会年会(SEST 2009)
- Place of Presentation
  神戸大学百年記念館六甲ホール, 瀧川学術交流会館, 神戸市
- Data Source
  KAKENHI-PROJECT-17072004
[Presentation] Field-induced multiferroic phase in a chiral triangular-lattice antiferromagnet CsCuCl3
- Author(s)
  J. Shibuya, A. Miyake, Y. Kousaka, T. Koyama, K. Inoue, H. Tanaka, S. Miyahara, and M. Tokunaga
- Organizer
  11th International Conference on Research in High Magnetic Fields
- Place of Presentation
  Grenoble, France
- Year and Date
  2015-07-01 – 2015-07-04
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] Non-volatile magnetoelectric memory effects in multiferroic BiFeO3
- Author(s)
  M. Tokunaga, S. Kawachi, A. Miyake, T. Ito, and H. Kuwahara
- Organizer
  20th International Conference on Magnetism
- Place of Presentation
  Barcelona, Spain
- Year and Date
  2015-07-05 – 2015-07-10
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] 室温マルチフェロイック物質BiFeO3の電気磁気効果
- Author(s)
  徳永将史、赤木暢、河智史朗、三宅厚志、伊藤利充、桑原英樹
- Organizer
  強磁場科学研究会
- Place of Presentation
  大阪大学（大阪府豊中市）
- Year and Date
  2014-12-04 – 2014-12-05
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] グラファイトの強磁場誘起密度波転移と非線型伝導
- Author(s)
  矢口　宏、徳永将史
- Organizer
  日本物理学会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-24540384
[Presentation] Novel multiferroic phase of CsCuCl3 in High Magnetic Fields
- Author(s)
  J. Shibuya, M. Akaki, Y. Kohama, A. Miyake, M. Tokunaga, and H. Tanaka
- Organizer
  27th International Conference on Low Temperature Physics
- Place of Presentation
  Buenos Aires, Argentina
- Year and Date
  2014-08-06 – 2014-08-13
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] パルス強磁場下におけるCsCuCl3の電気磁気効果III
- Author(s)
  渋谷純平、赤木暢、小濱芳充、三宅厚志、徳永将史、田中秀数
- Organizer
  日本物理学会2014年秋季大会
- Place of Presentation
  中部大学（愛知県春日井市）
- Year and Date
  2014-09-07 – 2014-09-10
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] Physical properties of single crystal graphite under pulsed magnetic fields up to 75 T
- Author(s)
  K. Akiba, A. Miyake, H. Yaguchi, A. Matsuo, K. Kindo, Y. Iye, and M. Tokunaga
- Organizer
  The 21st International Conference on High Magnetic Fields in Semiconductor Physics
- Place of Presentation
  Panama City Beach, Florida, USA
- Year and Date
  2014-08-03 – 2014-08-08
- Data Source
  KAKENHI-PROJECT-24540384
[Presentation] Magnetic-field control of the magneto-structural domains in BiFeO3
- Author(s)
  S. Kawachi, A. Miyake, T. Ito, H. Kuroe, H. Kuwahara, and M. Tokunaga
- Organizer
  11th International Conference on Research in High Magnetic Fields
- Place of Presentation
  Grenoble, France
- Year and Date
  2015-07-01 – 2015-07-04
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] High field studies on BiFeO3 single crystals grown by the laser-diode heating floating zone method
- Author(s)
  M. Tokunaga, M. Akaki, A. Miyake, T. Ito, H. Kuwahara
- Organizer
  Moscow International Symposium on Magnetism
- Place of Presentation
  Moscow, Russia
- Year and Date
  2014-06-30 – 2014-07-03
- Invited
- Data Source
  KAKENHI-PROJECT-25610087
[Presentation] LD-FZ法で作製したBiFeO3単結晶の強磁場電気磁気効果
- Author(s)
  徳永将史、赤木暢、三宅厚志、桑原英樹、伊藤利充、宮原慎、古川信夫
- Organizer
  日本物理学会2014年秋季大会
- Place of Presentation
  中部大学（愛知県春日井市）
- Year and Date
  2014-09-07 – 2014-09-10
- Data Source
  KAKENHI-PROJECT-25610087

1. TAMEGAI Tsuyoshi (30183073)

# of Collaborated Projects: 4 results

# of Collaborated Products: 24 results
2. Fuseya Yuki (00377954)

# of Collaborated Projects: 3 results

# of Collaborated Products: 5 results
3. EBIHARA Takao (20273162)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. 松田康弘 (10292757)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. KINDO Koichi (20205058)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. OSADA Toshihito (00192526)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. OHMICHI Eiji (00323634)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. AMITSUKA Hiroshi (40212576)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. KITAZAWA Hideaki (00195257)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. SUGIYAMA Kiyohiro (00187676)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. YAGUCHI Hiroshi (30314173)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
12. TAKAMASU Tadashi (60212015)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 関山明 (40294160)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 白石誠司 (30397682)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 竹端寛治 (50354361)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
16. 今中康貴 (70354371)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
17. 酒井英明 (20534598)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 秋葉和人 (60824026)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 瀬尾優太 (90963562)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 松田達磨 (30370472)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 大和田謙二 (60343935)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 池田暁彦 (90707663)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 木村尚次郎 (20379316)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 稲田聡明 (20779269)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 岡隆史 (50421847)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 那須譲治 (40610639)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. 富田裕介 (50361663)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 笠松秀輔 (60639160)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 野原実 (70272531)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. SHIBUYA Jumpei

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
31. KAWACHI Shiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
32. AKAKI Mitsuru

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
33. TERADA Noriki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
34. KIMURA Tsuyoshi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
35. UMETSU Rie

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
36. 桑原英樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
37. 伊東航

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
38. 萩原政幸

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
39. 小濱芳允

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
40. 三宅厚志

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
41. 貝沼亮介

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
42. 山内邦彦

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Tokunaga Masashi 徳永 将史

TOKUNAGA Masashi 徳永 将史

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Exploration and elucidation of band electrons at 1000 TPrincipal Investigator

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超量子極限状態におけるBiSb合金の磁場誘起相転移Principal Investigator

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Study of electronic states in metals by thermally detected cyclotron resonancesPrincipal Investigator

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High field study of quantum magnets through measurements of magnetoelectric effectsPrincipal Investigator

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Development of a high speed imaging system combined with pulse magnetsPrincipal Investigator

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Development of temperature measurements in pulsed magnetic fields and its application to magnetic shape-memory alloysPrincipal Investigator

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磁気光学法によるサブミクロン・スケールでの磁化・電流イメージングPrincipal Investigator

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Tokunaga Masashi 徳永将史

TOKUNAGA Masashi 徳永将史