HIROI Masahiko 廣井政彦

… Alternative Names

Researcher Number	80212174
Other IDs
External Links
Affiliation (Current)	2020: 鹿児島大学, 理工学域理学系, 教授
Affiliation (based on the past Project Information) *help	2020: 鹿児島大学, 理工学域理学系, 教授 2017 – 2018: 鹿児島大学, 理工学域理学系, 教授 2012 – 2013: 鹿児島大学, 理工学研究科, 教授 2011: 鹿児島大学, 大学院・理工学研究科, 教授 2010: 鹿児島大学, 理工学研究科(理学系), 教授 1999 – 2000: 鹿児島大学, 理学部, 助教授 1993 – 1996: 東北大学, 金属材料研究所, 助手
Review Section/Research Field	Principal Investigator 固体物性Ⅱ(磁性・金属・低温) / Physical properties of metals/Metal-base materials Except Principal Investigator Structural/Functional materials / Basic Section 29010:Applied physical properties-related
Keywords	Principal Investigator 重い電子 / 強磁性 / フェルミ液体 / 超伝導状態の対称性 / 四重極秩序 / 比熱 / 酸化物 / 低次元 / 超伝導 / 反強磁性 … More Except Principal Investigator 酸化物高温超伝導体 / 輸送特性 / 銅サイト置換効果 / 酸化物高温伝導体 / 構造相転移 / 強磁場 / 平衡状態図 / 磁場中合成 / 磁場制御 / 機能性材料 / 磁場中材料合成 / 磁性 / 熱分析 / スピントロニクス / 超伝導 / ハーフメタル / ホイスラー合金 Less

ハーフメタルホイスラー合金を用いた超伝導スピントロニクス素子の創製Ongoing
- Principal Investigator
  
  重田出
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 29010:Applied physical properties-related
- Research Institution
  Kagoshima University
Invention of anomalous antiferromagnetic states in Heusler compoundsPrincipal InvestigatorOngoing
- Principal Investigator
  
  廣井政彦
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Physical properties of metals/Metal-base materials
- Research Institution
  Kagoshima University
The study on phase diagram of magnetic materials and alloys under high magnetic fields for development of new functional materials
- Principal Investigator
  
  KOYAMA Keiichi
- Project Period (FY)
  2010 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  Kagoshima University
比熱測定による低次元性をもつ酸化物の研究Principal Investigator
- Principal Investigator
  
  廣井政彦
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Kagoshima University
低い低温正方晶相への転移温度をもつLa214-1/8系におけるTc抑制機構の研究
- Principal Investigator
  
  世良正文
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
ウラン系化合物超伝導体の超伝導物性の研究Principal Investigator
- Principal Investigator
  
  廣井政彦
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Tohoku University
銅サイト置換による高温超伝導体の超伝導・正常状態における銅スピン相関の変化の研究
- Principal Investigator
  
  世良正文
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tohoku University
U(Pt_<1-x>Aux)_3での超伝導と磁気的性質の研究Principal Investigator
- Principal Investigator
 
 廣井政彦
- Project Period (FY)
 1993
- Research Category
 
 Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
 
 固体物性Ⅱ(磁性・金属・低温)
- Research Institution
 Tohoku University

All 2018 2017 2014 2013 2012

All Journal Article Presentation

[Journal Article] Magnetization and magnetic phase diagram of Heusler compounds Fe3-y(Mn1-xVx)ySi (y =1 and 1.5)2018
- Author(s)
  Masahiko Hiroi, Syunya Ishikuma, Iduru Shigeta, Keiichi Koyama, Akihiro Kondo, Koichi Kindo, Hirotaka Manaka, Norio Terada
- Journal Title
  
  J. Phys.: Conf. Ser.
  
  Volume: 969 Pages: 012099-012099
- DOI
  10.1088/1742-6596/969/1/012099
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-17K06355, KAKENHI-PROJECT-17K06774, KAKENHI-PROJECT-18K03521
[Journal Article] Magnetic and thermodynamic properties of Heusler alloys Ni55 Mn26 Al192018
- Author(s)
  Ito Masakazu、Onda Keijiro、Taira Atsushi、Sonoda Kazuki、Hiroi Masahiko、Uwatoko Yoshiya
- Journal Title
  
  AIP Advances
  
  Volume: 8 Pages: 055712-055712
- DOI
  10.1063/1.5007265
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06796, KAKENHI-PROJECT-17K06774
[Journal Article] Pressure effect on magnetic properties of half-metallic Heusler alloy Co2TiSn2018
- Author(s)
  Shigeta Iduru、Fujimoto Yutaro、Ooka Ryutaro、Nishisako Yuya、Tsujikawa Masahito、Umetsu Rie Y.、Nomura Akiko、Yubuta Kunio、Miura Yoshio、Kanomata Takeshi、Shirai Masafumi、Gouchi Jun、Uwatoko Yoshiya、Hiroi Masahiko
- Journal Title
  
  Phys. Rev. B
  
  Volume: 97 Pages: 104414-104414
- DOI
  10.1103/physrevb.97.104414
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K06774, KAKENHI-PROJECT-16K14370, KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-18H01690
[Journal Article] Transport properties of epitaxial films for superconductor NbN and half-metallic Heusler alloy Co2MnSi under high magnetic fields2018
- Author(s)
  Iduru Shigeta, Takahide Kubota, Yuya Sakuraba, Shojiro Kimura, Satoshi Awaji, Koki Takanashi, Masahiko Hiroi
- Journal Title
  
  Physica B
  
  Volume: 536 Pages: 310-313
- DOI
  10.1016/j.physb.2017.09.074
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-17K06774
[Journal Article] Magnetic and structural properties of Mn1-xCrxAlGe (0 ≦ x ≦ 1.0)2018
- Author(s)
  Hayato Masumitsu, Soshi Yoshinaga, Yoshifuru Mitsui, Rie Y. Umetsu, Masahiko Hiroi, Yoshiya Uwatoko, Keiichi Koyama
- Journal Title
  
  Journal of Magnetism and Magnetic Materials
  
  Volume: 456 Pages: 104-107
- DOI
  10.1016/j.jmmm.2018.02.022
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K06774
[Journal Article] Cu-substitution effects on the magnetic properties of weak itinerant electron ferromagnet CrAlGe2018
- Author(s)
  H. Masumitsu, S. Yoshinaga, Y. Mitsui, R.Y. Umetsu, M. Hiroi, Y. Uwatoko, K. Koyama
- Journal Title
  
  AIP Advances
  
  Volume: 8 Pages: 101426-101426
- DOI
  10.1063/1.5043105
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06774
[Journal Article] Temperature dependence of differential conductance in Co-based Heusler alloy Co2TiSn and superconductor2018
- Author(s)
  Ryutaro Ooka, Iduru Shigeta, Rie Y. Umetsu, Akiko Nomura, Kunio Yubuta, Touru Yamauchi, Takeshi Kanomata, Masahiko Hiroi
- Journal Title
  
  Physica B
  
  Volume: 536 Pages: 289-289
- DOI
  10.1016/j.physb.2017.10.055
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-17K06774, KAKENHI-PROJECT-18H01690
[Journal Article] Transport properties of Heusler compounds Fe3-xMnxSi (x = 1.6, 1.7 and 1.8) under magnetic fields2018
- Author(s)
  Kato Ryota、Nonoyama Tomohito、Ooka Ryutaro、Shigeta Iduru、Hiroi Masahiko
- Journal Title
  
  AIP Advances
  
  Volume: 8 Pages: 115019-115019
- DOI
  10.1063/1.5043075
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-17K06774
[Journal Article] Quasi-First Order Magnetic Transition in Mn1.9Fe0.1Sb0.9Sn0.12018
- Author(s)
 Nwodo Adline N.、Kobayashi Ryota、Wakamori Taoto、Matsumoto Yoshihiro、Mitsui Yoshifuru、Hiroi Masahiko、Takahashi Kohki、Umetsu Rie Y.、Uwatoko Yoshiya、Koyama Keiichi
- Journal Title
 
 MATERIALS TRANSACTIONS
 
 Volume: 59 Issue: 3 Pages: 348-352
- DOI
 10.2320/matertrans.m2017291
 10.2320/matertrans.M2017291
- NAID
 130006400697
- ISSN
 1345-9678, 1347-5320
- Language
 English
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-17K06774
[Journal Article] Magnetic Phase Transition of Mn1.9Fe0.1Sb0.9Sn0.12018
- Author(s)
  A.N. Nwodo, R. Kobayashi, T. Wakamori, Y. Matsumoto, Y. Mitsui, R.Y. Umetsu, M. Hiroi, Y. Uwatoko, K. Koyama
- Journal Title
  
  IEEE Magnetics Letters
  
  Volume: 9 Pages: 1-4
- DOI
  10.1109/lmag.2017.2768023
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K06774
[Journal Article] Epitaxial contact Andreev reflection spectroscopy of NbN/Co2FeSi layered devices2018
- Author(s)
  Shigeta Iduru、Kubota Takahide、Sakuraba Yuya、Molenaar Cor G.、Beukers Joost N.、Kimura Shojiro、Golubov Alexander A.、Brinkman Alexander、Awaji Satoshi、Takanashi Koki、Hiroi Masahiko
- Journal Title
  
  APPLIED PHYSICS LETTERS
  
  Volume: 112 Pages: 072402-072402
- DOI
  10.1063/1.5007287
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06774, KAKENHI-PROJECT-25220910, KAKENHI-PROJECT-16K04933
[Journal Article] Magnetic properties of Mn1-xTMxAlGe (TM = V, Fe, Cu) with Cu2Sb-type structure2018
- Author(s)
  K. Noguchi, H. Masumitsu, Y. Mitsui, R.Y. Umetsu, M. Hiroi, Y. Uwatoko, K. Koyama
- Journal Title
  
  AIP Advances
  
  Volume: 8 Pages: 101433-101433
- DOI
  10.1063/1.5043069
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K06774
[Journal Article] Magnetic properties of Heusler compound Fe1.3Mn1.7Si2018
- Author(s)
  Masahiko Hiroi, Tomohito Nonoyama, Genta Adachi, Iduru Shigeta, Hirotaka Manaka, Norio Terada
- Journal Title
  
  J. Phys.: Conf. Ser.
  
  Volume: 969 Pages: 012098-012098
- DOI
  10.1088/1742-6596/969/1/012098
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-17K06774, KAKENHI-PROJECT-18K03521
[Journal Article] Magnetic Relaxation Dynamics in Thermally Arrested Cr-modified Mn2Sb2018
- Author(s)
  Y. Mitsui, Y Matsumoto, Y. Uwatoko, M. Hiroi, K. Koyama
- Journal Title
  
  10.1016/j.jmmm.2018.04.038
  
  Volume: 461 Pages: 62-68
- DOI
  10.1016/j.jmmm.2018.04.038
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K06774
[Journal Article] Magnetic transition in the Heusler compounds Fe3-xMnxSi2018
- Author(s)
  Nonoyama Tomohito、Kato Ryota、Shigeta Iduru、Hiroi Masahiko、Manaka Hirotaka、Terada Norio
- Journal Title
  
  AIP ADVANCES
  
  Volume: 8 Pages: 115018-115018
- DOI
  10.1063/1.5080429
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-17K06774, KAKENHI-PROJECT-18K03521
[Journal Article] Thermodynamic Properties of Heusler Fe2-xCoxMnSi2017
- Author(s)
  Masakazu Ito, Tatsuya Furuta, Keita Kai, Atsushi Taira, Keijiro Onda, Iduru Shigeta, Masahiko Hiroi
- Journal Title
  
  Journal of Magnetism and Magnetic Materials
  
  Volume: 428 Pages: 390-393
- DOI
  10.1016/j.jmmm.2016.12.070
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K04933, KAKENHI-PROJECT-17K06774, KAKENHI-PROJECT-17K06796
[Journal Article] Magnetic field effect on magnetic and electrical properties of Mn2-xCuxSb2014
- Author(s)
  Y. Matsumoto, H. Orihashi, K. Matsubayashi, Y. Uwatoko, M. Hiroi, K. Koyama
- Journal Title
  
  IEEE Trans. Magn.
  
  Volume: 50
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360285
[Journal Article] Magnetic field effect on magnetic and electrical properties of Mn_<2-x>Cu_xSb2014
- Author(s)
 Y. Matsumoto, H. Orihashi, K. Matsubayashi, Y. Uwatoko, M. Hiroi, K. Koyama
- Journal Title
 
 IEEE Trans. Magn.
 
 Volume: Vol.50
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] Magnetic and electrical properties of Mn_<2-x>Ni_<1+x>Sb2014
- Author(s)
 Y. Yoshimine, D. Mitsunaga, H. Orihashi, D. Shimada, M. Hiroi, R. Onodera, S. Kimura, K. Takahashi and K. Koyama
- Journal Title
 
 IEEE Trans. Magn
 
 Volume: Vol.50
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] Magnetic and electrical properties of Mn2-xNi1+xSb2014
- Author(s)
  Y. Yoshimine, D. Mitsunaga, H. Orihashi, D. Shimada, M. Hiroi, R. Onodera, S. Kimura, K. Takahashi and K. Koyama
- Journal Title
  
  IEEE Trans. Magn
  
  Volume: 50
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360285
[Journal Article] Magnetic and Structural Properties of Mn_<1.8>Co_<0.2>Sb under High Magnetic Fields2013
- Author(s)
 H. Orihashi, M. Hiroi, Y. Mitsui, K. Takahashi, K. Watanabe, K. Matsubayashi, Y. Uwatoko and K. Koyama
- Journal Title
 
 Mater. Trans.
 
 Volume: Vol.54 Pages: 969-973
- NAID
 10031176418
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] Magnetic properties of Mn_2Sb_<1-x>Z_x (Z = Ge, Sn)2013
- Author(s)
 K. Koyama, D. Shimada, H. Orihashi, D. Mitsunaga, M. Hiroi, K. Matsubayashi, Y. Uwatoko, R. Onodera, S. Kimura, and K. Takahashi
- Journal Title
 
 Rep. Fac. Sci.
 
 Volume: Vol.46 Pages: 37-42
- NAID
 120005398173
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] Antiferromagnetic transition in Ru 2 CrSi in magnetic fields2013
- Author(s)
  M. Hiroi, K. Uchida, I. Shigeta, M. Ito and K. Koyama
- Journal Title
  
  J. Korean Phys. Soc.
  
  Volume: Vol.62 Pages: 2068-2072
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360285
[Journal Article] Magnetic properties of Mn2Sb1-xZx (Z = Ge, Sn)2013
- Author(s)
  K. Koyama, D. Shimada, H. Orihashi, D. Mitsunaga, M. Hiroi, K. Matsubayashi, Y. Uwatoko, R. Onodera, S. Kimura, and K. Takahashi
- Journal Title
  
  Rep. Fac. Sci., Kagoshima Univ.
  
  Volume: 46 Pages: 37-42
- Data Source
  KAKENHI-PROJECT-22360285
[Journal Article] Magnetic and Structural Properties of Mn1.8Co0.2Sb under High Magnetic Fields2013
- Author(s)
  H. Orihashi, M. Hiroi, Y. Mitsui, K. Takahashi, K. Watanabe, K. Matsubayashi, Y. Uwatoko and K. Koyama
- Journal Title
  
  Mater. Trans.
  
  Volume: 54 Pages: 969-973
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360285
[Journal Article] Antiferromagnetic transition in Ru2CrSi in magnetic fields2013
- Author(s)
  M. Hiroi, K. Uchida, I. Shigeta, M. Ito and K. Koyama
- Journal Title
  
  J. Korean Phys. Soc.
  
  Volume: 62 Pages: 2068-2072
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360285
[Journal Article] Magnetic properties of Mn2Sb1-xGex (0.05 < x < 0.2) in high magnetic fields2013
- Author(s)
 D. Shimada, H. Orihashi, D. Mitsunaga, M. Ito, M. Hiroi and K. Koyama
- Journal Title
 
 J. Korean Phys. Soc.
 
 Volume: 62 Pages: 747-750
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] Magnetic properties of Mn_2Sb_<1-x>Ge_x (0.05 <= x <= 0.2) in high magnetic fields2013
- Author(s)
 D. Shimada, H. Orihashi, D. Mitsunaga, M. Ito, M. Hiroi and K. Koyama
- Journal Title
 
 J. Korean Phys. Soc.
 
 Volume: Vol.62 Pages: 747-750
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] Mn_<2-x>Co_x Sb (x = 0.17, 0.2)の強磁場中磁気特性2012
- Author(s)
 折橋広樹, 満永大輔, 廣井政彦, 三井好古, 高橋弘紀, 渡辺和雄, 松林和幸, 上床美也, 小山佳一
- Journal Title
 
 鹿児島大学理学部紀要
 
 Volume: Vol.45 Pages: 43-49
- NAID
 120005231926
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] 強磁場 X 線回折実験によるMn1.8Co0.2Sbの磁場中結晶評価2012
- Author(s)
  (折橋広樹)、満永大輔、廣井政彦、三井好古、高橋弘紀、渡辺和雄、小山佳一
- Journal Title
  
  日本金属学会誌
  
  Volume: 76 Pages: 246-250
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360285
[Journal Article] 強磁場 X 線回折実験による Mn_<1.8>Co_<0.2>Sbの磁場中結晶評価2012
- Author(s)
 折橋広樹, 満永大輔, 廣井政彦, 三井好古, 高橋弘紀, 渡辺和雄, 小山佳一
- Journal Title
 
 日本金属学会誌
 
 Volume: Vol.76, No.4 Pages: 246-250
- NAID
 10030551307
- Peer Reviewed
- Data Source
 KAKENHI-PROJECT-22360285
[Journal Article] Magnetic properties of Mn2-xCoxSb (x = 0.17, 0.2) under high magnetic fields2012
- Author(s)
  (H. Orihashi), D. Mitsunaga, M. Hiroi, Y. Mitsui, K. Takahashi, K. Watanabe, K. Matsubayashi, Y. Uwatoko, and K. Koyama
- Journal Title
  
  Rep. Fac.Sci. Kagoshima Univ.
  
  Volume: 45 Pages: 43-49
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] ホイスラー化合物Ru1.9Fe0.1CrSiの高磁場磁気抵抗2018
- Author(s)
  廣井政彦、重田出、近藤晃弘、金道浩一
- Organizer
  日本物理学会　2018年秋季大会
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] ホイスラー化合物Ru1.9Fe0.1CrSiの高磁場磁気抵抗と磁気転移2018
- Author(s)
  廣井政彦、重田出、近藤晃弘、金道浩一
- Organizer
  日本物理学会　第74回年次大会
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] 111.Transport properties of Heusler compounds Fe3-xMnxSi (x = 1.6, 1.7 and 1.8) under magnetic fields2018
- Author(s)
  R. Kato, T. Nonoyama, R. Ooka, I. Shigeta, M. Hiroi
- Organizer
  International Conference on Magnetism (ICM2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] Magnetic transition in the Heusler compounds Fe3-xMnxSi2018
- Author(s)
  T.Nonoyama, R. Kato, I. Shigeta, M. Hiroi, H. Manaka, N. Terada
- Organizer
  International Conference on Magnetism (ICM2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] Fe3-xMnxSiの磁気転移と磁場中電気抵抗2018
- Author(s)
  廣井政彦、重田出、真中浩貴、寺田教男、野々山智仁、加藤遼太
- Organizer
  日本金属学会2019年春期（第164回）講演大会
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] Anomalous hysteresis in magnetoresistance in Ru1.9Fe0.1CrSi under pulsed magnetic fields2018
- Author(s)
  M. Hiroi, I. Shigeta, A. Kondo, K. Kindo
- Organizer
  International Conference on Magnetism (ICM2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] Magnetization and magnetic phase diagram of Heusler compounds Fe3-y(Mn1-xVx)ySi (y =1 and 1.5)2017
- Author(s)
  Hiroi M, Ishikuma S., Shigeta I., Koyama K, Kondo A, Kindo K, Manaka H, Terada N
- Organizer
  The 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] Magnetic properties of Heusler compound Fe1.3Mn1.7Si2017
- Author(s)
  Hiroi M, Nonoyama T., Adachi G., Shigeta I., Manaka H, Terada N
- Organizer
  The 28th International Conference on Low Temperature Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] ホイスラー化合物Fe3-xMnxSiの磁気転移2017
- Author(s)
  廣井政彦, 重田出、真中浩貴, 寺田教男, 野々山智仁
- Organizer
  日本金属学会2017年秋期講演大会
- Data Source
  KAKENHI-PROJECT-17K06774
[Presentation] Ru2-xFexCrSiの高磁場磁化2014
- Author(s)
  廣井政彦、西井上創羅、重田出、小山佳一、近藤晃弘、金道浩一
- Organizer
  日本物理学会
- Place of Presentation
  相模原市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] Magnetic and electrical properties of Mn2-xNi1+xSb2013
- Author(s)
  D. Mitsunaga, Y. Yoshimine, H. Orihashi, D. Shimada,M. Hiroi, R. Onodera, K. Takahashi, K. Koyama
- Organizer
  The 3rd International Symposium on Advanced Magnetic Materials and Applications
- Place of Presentation
  台湾台中市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] ホイスラー合金 Mn2-xNi1+xSb の強磁場中電気的及び磁気的特性2013
- Author(s)
  吉峰裕貴 , 滿永大輔, 廣井政彦, 高橋弘紀, 小野寺礼尚, 小山佳一
- Organizer
  日本物理学会九州支部例会
- Place of Presentation
  久留米市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] ホイスラー合金Mn<2-x>Ni<1+x>Sbの強磁場中電気的及び磁気的特性2013
- Author(s)
 吉峰裕貴, 満永大輔, 廣井政彦, 小野寺礼尚, 高橋弘紀, 小山佳一
- Organizer
 日本金属学会
- Place of Presentation
 金沢
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] Magnetic field effect on magnetic and electrical properties of Mn<2-x>Cu_x Sb2013
- Author(s)
 Y. Matsumoto, H. Orihashi, K. Matsubayashi, Y. Uwatoko, M. Hiroi, K. Koyama
- Organizer
 The 3rd International Symposium on Advanced Magnetic Materials and Applications
- Place of Presentation
 台湾
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] Magnetic properties of Mn_2Sb<1-x>Z_x (Z = Ge, Sn)2013
- Author(s)
 K. Koyama, D. Shimada, H. Orihashi, D. Mitsunaga, M. Hiroi
- Organizer
 The 3rd International Symposium on Advanced Magnetic Materials and Applications
- Place of Presentation
 台湾
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] Mn<2-x> Cu_xSbの強磁場下における磁気特性及び電気的特性2013
- Author(s)
 松本佳大, 折橋広樹, 廣井政彦, 小山佳一, 松林和幸, 上床美也
- Organizer
 日本金属学会
- Place of Presentation
 金沢
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] Magnetic field effect on magnetic and electrical properties of Mn2-xCuxSb2013
- Author(s)
  Y. Matsumoto, H. Orihashi, K. Matsubayashi, Y. Uwatoko, M. Hiroi, K. Koyama
- Organizer
  The 3rd International Symposium on Advanced Magnetic Materials and Applications
- Place of Presentation
  台湾台中市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] ホイスラー化合物Ru2-xFexCrSiの磁気輸送特性2013
- Author(s)
  廣井政彦，西井上創羅，諏訪秀和，重田出，小山佳一，木村尚次郎，渡辺和雄，藤井宗明
- Organizer
  日本物理学会
- Place of Presentation
  徳島市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] ホイスラー合金Mn2-xNi1+xSbの強磁場中電気的及び磁気的特性2013
- Author(s)
  吉峰裕貴, 満永大輔, 廣井政彦, 小野寺礼尚, 高橋弘紀, 小山佳一
- Organizer
  日本金属学会
- Place of Presentation
  金沢市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] Magnetic properties of Mn2Sb1-xZx (Z = Ge, Sn)2013
- Author(s)
  K. Koyama, D. Shimada, H. Orihashi, D. Mitsunaga, M. Hiroi
- Organizer
  The 3rd International Symposium on Advanced Magnetic Materials and Applications
- Place of Presentation
  台湾台中市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] Mn_2Sb_<1-x>Z_x(Z=Ge, Sn, 0.05 <= x <= 0.2)の磁気特性2013
- Author(s)
 島田大輔, 折橋広樹, 満永大輔, 廣井政彦, 小山佳一, 小野寺礼尚, 三井好古, 木村尚次郎, 高橋弘紀, 池田大地, 安達義也
- Organizer
 日本金属学会春期講演大会
- Place of Presentation
 東京
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] Mn2-xCuxSbの強磁場下における磁気特性及び電気的特性2013
- Author(s)
  松本佳大, 折橋広樹, 廣井政彦, 小山佳一, 松林和幸, 上床美也
- Organizer
  日本金属学会
- Place of Presentation
  金沢市
- Data Source
  KAKENHI-PROJECT-22360285
[Presentation] Magnetic and electrical properties of Mn<2-x>Ni<1+x>Sb2013
- Author(s)
 D. Mitsunaga, Y. Yoshimine, H. Orihashi, D. Shimada, M. Hiroi, R. Onodera, K. Takahashi, K. Koyama
- Organizer
 The 3rd International Symposium on Advanced Magnetic Materials and Applications
- Place of Presentation
 台湾
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] Mn_2Sb<1-x>Ge_x(0.05 <= x <= 0.2)の強磁場下磁気特性2012
- Author(s)
 島田大輔,折橋広樹,満永大輔,伊藤昌和,廣井政彦,小山佳一,小野寺礼尚, 高橋弘紀, 松林和幸, 上床美也
- Organizer
 日本金属学会秋期大会
- Place of Presentation
 松山
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] 強磁場下におけるMn_2Sb_<1-x>Ge_x(0.05 <= x <= 0.2)の磁気特性2012
- Author(s)
 島田大輔, 折橋広樹, 満永大輔, 伊藤昌和, 廣井政彦, 松林和幸, 上床美也, 小野寺礼尚, 高橋弘紀, 小山佳一
- Organizer
 応用物理学会秋季大会
- Place of Presentation
 松山
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] Magnetic Properties of Mn_2Sb_<1-x>Ge_x(0.05 <= x <= 0.2) in High Magnetic Field2012
- Author(s)
 D. Shimada, H. Orihashi, D. Mitsunaga, M. Ito, M. Hiroi, R. Onodera, K. Takahashi, K. Matsubayashi, Y. Uwatoko, K. Koyama
- Organizer
 The 19th International Conference on Magnetism
- Place of Presentation
 韓国
- Data Source
 KAKENHI-PROJECT-22360285
[Presentation] High Field X-ray Diffraction Measurements of Mn_<1.8>Co_<0.2>Sb2012
- Author(s)
 H. Orihashi, M. Hiroi, Y. Mitsui, K. Takahashi, K. Watanabe, K. Koyama
- Organizer
 The 19th International Conference on Magnetism
- Place of Presentation
 韓国
- Data Source
 KAKENHI-PROJECT-22360285

1. 世良正文 (40196978)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. 重田出 (30370050)

# of Collaborated Projects: 2 results

# of Collaborated Products: 18 results
3. KOYAMA Keiichi (70302205)

# of Collaborated Projects: 1 results

# of Collaborated Products: 34 results
4. ITO Masakazu (40294524)

# of Collaborated Projects: 1 results

# of Collaborated Products: 9 results
5. 小林典男 (40111306)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 窪田崇秀 (00580341)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
7. TERADA Norio

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
8. MANAKA Hirotaka

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
9. UMETSU Rie

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
10. 桜庭裕弥

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
11. 高梨弘毅

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

HIROI Masahiko 廣井 政彦

廣井 政彦 ヒロイ マサヒコ

Research Projects

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Co-Researchers

ハーフメタルホイスラー合金を用いた超伝導スピントロニクス素子の創製Ongoing

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Invention of anomalous antiferromagnetic states in Heusler compoundsPrincipal InvestigatorOngoing

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The study on phase diagram of magnetic materials and alloys under high magnetic fields for development of new functional materials

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比熱測定による低次元性をもつ酸化物の研究Principal Investigator

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低い低温正方晶相への転移温度をもつLa214-1/8系におけるTc抑制機構の研究

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ウラン系化合物超伝導体の超伝導物性の研究Principal Investigator

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銅サイト置換による高温超伝導体の超伝導・正常状態における銅スピン相関の変化の研究

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U(Pt_<1-x>Aux)_3での超伝導と磁気的性質の研究Principal Investigator

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[Journal Article] Magnetization and magnetic phase diagram of Heusler compounds Fe3-y(Mn1-xVx)ySi (y =1 and 1.5)2018

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[Journal Article] Magnetic and thermodynamic properties of Heusler alloys Ni55 Mn26 Al192018

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[Journal Article] Pressure effect on magnetic properties of half-metallic Heusler alloy Co2TiSn2018

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[Journal Article] Transport properties of epitaxial films for superconductor NbN and half-metallic Heusler alloy Co2MnSi under high magnetic fields2018

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[Journal Article] Magnetic and structural properties of Mn1-xCrxAlGe (0 ≦ x ≦ 1.0)2018

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[Journal Article] Cu-substitution effects on the magnetic properties of weak itinerant electron ferromagnet CrAlGe2018

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DOI

HIROI Masahiko 廣井政彦

廣井政彦ヒロイマサヒコ