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Pressure-Induced Magnetically Ordered State and Critical Phenomena in the vicinity of the phase Transition of Single-Ground-State Quantum Mangnets

Research Project

Project/Area Number 16K05414
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Condensed matter physics II
Research InstitutionTokyo Institute of Technology

Principal Investigator

Nobuyuki Kurita  東京工業大学, 理学院, 助教 (80566737)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords基底一重項量子磁性体 / 圧力誘起量子相転移 / 磁気構造 / 臨界現象 / 磁気励起 / 基底一重項磁性体 / 高圧力 / 圧力誘起量相転移 / 磁性 / 低温物性 / 物性実験
Outline of Final Research Achievements

The purpose of this study is to experimentally elucidate the magnetic structure of the pressure-induced ordered phase and the critical phenomena in the vicinity of the phase transition of singlet-ground-state magnets. We have performed high-pressure neutron diffraction measurements of CsFeCl3 and have found that a new Bragg peak appears around (1/3, 1/3, 0) at pressures above the critical pressure of ~0.9 GPa. Detailed analysis has shown that the ordered state spin configuration is a so-called 120 degree structure in the ab plane with a propagation vector of kmag=(1/3,1/3,0). The obtained critical exponent of β=0.24(1) is close to 0.253, which is the theoretically predicted value for an XY triangular-lattice antiferromagnet.

Academic Significance and Societal Importance of the Research Achievements

磁場誘起磁気相転移に関してはいくつかの量子磁性体を用いた実験的検証が行われ、マグノンのボース・アインシュタイン凝縮として定量的レベルで記述できることが世界的に定着している。一方、圧力誘起磁気相転移を示す量子磁性体についてはモデル物質の数が限られているのが現状である。本研究により、基底一重項量子磁性体CsFeCl3で見出された圧力誘起秩序相が磁化等のマクロ測定だけでなくミクロ測定によっても確認され、その磁気構造も決定された。単イオン異方性に起因した基底一重項磁性体として初めての物質例という学術的意義も有する。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (60 results)

All 2019 2018 2017 2016

All Journal Article (14 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 14 results,  Open Access: 3 results,  Acknowledgement Compliant: 2 results) Presentation (46 results) (of which Int'l Joint Research: 13 results)

  • [Journal Article] Triplon band splitting and edge states in the quantum dimer compound Ba2CuSi2O6Cl22018

    • Author(s)
      K. Nawa, K. Tanaka, N. Kurita, T. J. Sato, H. Sugiyama, H. Uekusa, S. Ohira-Kawamura, K. Nakajima, S. Itoh, K. Kuwahara, and H. Tanaka
    • Journal Title

      Nature Communications

      Volume: 印刷中 Issue: 1

    • DOI

      10.1038/s41467-019-10091-6

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Quantum magnetic properties of the spin-1/2 triangular-lattice antiferromagnet Ba2La2CoTe2O122018

    • Author(s)
      Y. Kojima, M. Watanabe, N. Kurita, H. Tanaka, A. Matsuo, K. Kindo, M. Avdeev
    • Journal Title

      Physical Review B

      Volume: 98 Issue: 17

    • DOI

      10.1103/physrevb.98.174406

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Valence-Bond-Glass State with Singlet Gap in the Spin-1/2 Square-Lattice Random J1-J2 Heisenberg Antiferromagnet Sr2CuTe1-xWxO62018

    • Author(s)
      M. Watanabe, N. Kurita, H. Tanaka, W. Ueno, K. Matsui, and T. Goto
    • Journal Title

      Physical Review B

      Volume: 98 Issue: 5

    • DOI

      10.1103/physrevb.98.054422

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Majorana quantization and half-integer thermal quantum Hall effect in a Kitaev spin liquid2018

    • Author(s)
      Kasahara Y.、Ohnishi T.、Mizukami Y.、Tanaka O.、Ma Sixiao、Sugii K.、Kurita N.、Tanaka H.、Nasu J.、Motome Y.、Shibauchi T.、Matsuda Y.
    • Journal Title

      Nature

      Volume: 559 Issue: 7713 Pages: 227-231

    • DOI

      10.1038/s41586-018-0274-0

    • NAID

      120006497340

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unusual thermal Hall effect in a Kitaev spin liquid candidate α-RuCl32018

    • Author(s)
      Y. Kasahara, K. Sugii, T. Ohnishi, M. Shimozawa, M. Yamashita, N. Kurita, H. Tanaka, J. Nasu, Y. Motome, T. Shibauchi, and Y. Matsuda
    • Journal Title

      Phys. Rev. Lett.

      Volume: 120 Issue: 21 Pages: 217205-217205

    • DOI

      10.1103/physrevlett.120.217205

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pressure-induced quantum phase transition in quantum antiferromagnet CsFeCl32018

    • Author(s)
      S. Hayashida, O. Zaharko, N. Kurita, H. Tanaka, M. Hagihala, M. Soda, S. Itoh, Y. Uwatoko, and T. Masuda
    • Journal Title

      Physical Review B

      Volume: 97 Issue: 14

    • DOI

      10.1103/physrevb.97.140405

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Universality of magnetic-field-induced Bose-Einstein condensation of magnons2017

    • Author(s)
      Shirasawa Kazuki、Kurita Nobuyuki、Tanaka Hidekazu
    • Journal Title

      Physical Review B

      Volume: 96 Issue: 14

    • DOI

      10.1103/physrevb.96.144404

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Structure of the magnetic excitations in the spin-1/2 triangular-lattice Heisenberg antiferromagnet Ba3CoSb2O92017

    • Author(s)
      Ito Saya、Kurita Nobuyuki、Tanaka Hidekazu、Ohira-Kawamura Seiko、Nakajima Kenji、Itoh Shinichi、Kuwahara Keitaro、Kakurai Kazuhisa
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1

    • DOI

      10.1038/s41467-017-00316-x

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Collective and local excitations in Ba2CoTeO6: A composite system of a spin-1/2 triangular-lattice Heisenberg antiferromagnet and a honeycomb-lattice J1-J2 Ising antiferromagnet2017

    • Author(s)
      Chanlert Purintorn、Kurita Nobuyuki、Tanaka Hidekazu、Kimata Motoi、Nojiri Hiroyuki
    • Journal Title

      Physical Review B

      Volume: 96 Issue: 6

    • DOI

      10.1103/physrevb.96.064419

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Quasi-two-dimensional Bose-Einstein condensation of lattice bosons in the spin-12 XXZ ferromagnet K2CuF42017

    • Author(s)
      Hirata Satoshi、Kurita Nobuyuki、Yamada Motoki、Tanaka Hidekazu
    • Journal Title

      Physical Review B

      Volume: 95 Issue: 17

    • DOI

      10.1103/physrevb.95.174406

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] High-field magnetization and magnetic phase diagram of α-Cu2V2O72017

    • Author(s)
      Gitgeatpong G.、Suewattana M.、Zhang Shiwei、Miyake A.、Tokunaga M.、Chanlert P.、Kurita N.、Tanaka H.、Sato T. J.、Zhao Y.、Matan K.
    • Journal Title

      Physical Review B

      Volume: 95 Issue: 24

    • DOI

      10.1103/physrevb.95.245119

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Effects of magnetic field and hydrostatic pressure on the distorted triangular lattice antiferromagnet RbFeBr32017

    • Author(s)
      Kurita Nobuyuki、Tanaka Hidekazu
    • Journal Title

      Journal of Physics: Conference Series

      Volume: 828 Pages: 012002-012002

    • DOI

      10.1088/1742-6596/828/1/012002

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Magnetic-field- and pressure-induced quantum phase transition in CsFeCl3 proved via magnetization measurements2016

    • Author(s)
      N. Kurita and H. Tanaka
    • Journal Title

      Phys. Rev. B

      Volume: 94 Issue: 10

    • DOI

      10.1103/physrevb.94.104409

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Quasi-Two-Dimensional Bose-Einstein Condensation of Spin Triplets in Dimerized Quantum Magnet Ba2CuSi2O6Cl22016

    • Author(s)
      M. Okada, H. Tanaka, N. Kurita, K. Johmoto, H. Uekusa, A Miyake, M. Tokunaga, S. Nishimoto, M. Nakamura, M. Jaime, G. Radtke and A. Saul
    • Journal Title

      Phys. Rev. B

      Volume: 94 Issue: 9

    • DOI

      10.1103/physrevb.94.094421

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Presentation] 3次元量子反強磁性体Sr8Co3WSb4O24の合成と磁性2019

    • Author(s)
      児島佑樹,栗田伸之,田中秀数
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 三角格子反強磁性体Ba2La2FeTe2O12の結晶構造と低温磁性2019

    • Author(s)
      齋藤睦己,栗田伸之,田中秀数
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 新規S=1/2正方格子ランダムJ1-J2ハイゼンベルク反強磁性体SrLaCuSb1-xNbxO6の低温量子磁性2019

    • Author(s)
      渡邊正理,栗田伸之,田中秀数
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] スピン1/2三角格子Heisenberg反強磁性体Ba3CoSb2O9の磁気励起2018

    • Author(s)
      栗田伸之
    • Organizer
      基研研究会「スピン系物理の最前線」
    • Related Report
      2018 Annual Research Report
  • [Presentation] 二次元スピン1/2三角格子反強磁性体Ba2La2CoTe2O12の磁気秩序と量子効果2018

    • Author(s)
      児島佑樹, 渡邊正理, 栗田伸之, 田中秀数, 松尾晶, 金道浩一, Maxim Avdeev
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] S=1三角格子反強磁性体Ba2La2NiTe2O12の低温量子磁性2018

    • Author(s)
      齋藤睦己, 渡邊正理, 栗田伸之, 田中秀数, 松尾晶, 金道浩一, Maxim Avdeev
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 面心立方格子反強磁性体 ALaCoSbO6 (A = Sr, Ba) の量子磁性2018

    • Author(s)
      高橋佳歩, 渡邊正理, 栗田伸之, 田中秀数, 松尾晶, 金道浩一
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] フラストレーションの強いスピンダイマー系磁性体Ba2CoSi2O6Cl2の局在励起2018

    • Author(s)
      栗田伸之
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] S=1/2正方格子ランダムJ1-J2ハイゼンベルク反強磁性体の低温比熱2018

    • Author(s)
      渡邊正理, 栗田伸之, 田中秀数
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 有機化合物DPPHの低温強磁場磁化測定及び比熱測定2018

    • Author(s)
      白澤一樹, 栗田伸之, 田中秀数, 野尻浩之, 松本信洋
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 蜂の巣格子磁性体α-RuCl3の集団励起2018

    • Author(s)
      栗田伸之, 竹田隆二, 野尻浩之, 田中秀数
    • Organizer
      日本物理学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Pressure-induced Quantum Phase Transition in Singlet Ground State Magnet CsFeCl3 Investigated by Neutron Scattering2018

    • Author(s)
      S. Hayashida, M. Matsumoto, N. Kurita, H. Tanaka, Y. Uwatoko, S. Itoh, M. Soda, T. Hong, O. Zaharko, and T. Masuda
    • Organizer
      21st International Conference on Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Low-temperature and high-magnetic-field ESR study of honeycomb-lattice quantum magnet α-RuCl32018

    • Author(s)
      N. Kurita, R. Takeda, H. Nojiri, and H. Tanaka
    • Organizer
      21st International Conference on Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Universality of magnetic-field-induced Bose-Einstein condensation of magnons in the singlet ground state magnet CsFeBr32018

    • Author(s)
      K. Shirasawa, N. Kurita, and H. Tanaka
    • Organizer
      21st International Conference on Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quantum-Disordered Ground State with Singlet Gap of the Spin-1/2 Square-Lattice Random J1-J2 Heisenberg Antiferromagnet Sr2CuTe1-xWxO62018

    • Author(s)
      M. Watanabe, N. Kurita, H. Tanaka
    • Organizer
      21st International Conference on Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Valence-Bond-Glass Ground State and Singlet Gap in the Spin-1/2 Square-Lattice Random J1-J2 Heisenberg Antiferromagnet Sr2CuTe1-xWxO62018

    • Author(s)
      M. Watanabe, N. Kurita, H. Tanaka
    • Organizer
      9th International Conference on Highly Frustrated Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Crystal Structure and Quantum Magnetism of Spin-1/2 Triangular-Lattice Antiferromagnet Ba2La2CoTe2O122018

    • Author(s)
      Y. Kojima, M. Watanabe, N. Kurita, H. Tanaka, A. Matsuo, and K. Kindo
    • Organizer
      9th International Conference on Highly Frustrated Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Successive magnetic phase transitions and magnetization plateau in the spin-1 triangular-lattice antiferroagnet Ba2La2NiTe2O122018

    • Author(s)
      M. Saito, M. Watanabe, N. Kurita, H. Tanaka, A. Matsuo, and K. Kindo
    • Organizer
      9th International Conference on Highly Frustrated Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Localized magnetic excitations of the strongly frustrated dimerised quantum magnet2018

    • Author(s)
      N. Kurita, S. Ohira-Kawamura, K. Nakajima, D. Yamamoto, T. Kanesaka, N. Furukawa, and H. Tanaka
    • Organizer
      9th International Conference on Highly Frustrated Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Structure of Magnetic Excitations in a Spin-1/2 Triangular-Lattice Heisenberg Antiferromagnet Ba3CoSb2O92018

    • Author(s)
      H. Tanaka, S. Ito, N. Kurita, S. Ohira-Kawamura, K. Nakajima, S. Itoh, K. Kuwahara, and K. Kakurai
    • Organizer
      9th International Conference on Highly Frustrated Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Localized magnetic excitations in the S = 1/2 fully frustrated dimer compound Ba2CoSi2O6Cl22018

    • Author(s)
      N. Kurita, S. Ohira-Kawamura, K. Nakajima, D. Yamamoto, T. Kanesaka, N. Furukawa, and H. Tanaka
    • Organizer
      ISSP WORKSHOP Present and Future of Neutron Scattering Research on Condensed Matter Physics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] S=1/2正方格子ランダムJ1-J2ハイゼンベルク反強磁性体Sr2CuTe1-xWxO6のNMR2018

    • Author(s)
      植野航, 松井一樹, 後藤貴行, 渡邊正理, 栗田伸之, 田中秀数
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] S=1/2正方格子ランダムJ1-J2ハイゼンベルク反強磁性体Sr2CuTe1-xWxO6の低温量子磁性2018

    • Author(s)
      渡邊正理, 栗田伸之, 田中秀数 ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 新規スピン1/2三角格子反強磁性体Ba2La2CoTe2O12の構造と量子磁性2018

    • Author(s)
      児島佑樹, 渡邊正理, 栗田伸之, 田中秀数, 松尾晶, 金道浩一, Maxim Avdeev ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 新規量子スピン系Ba2La2NiTe2O12とBa2La2CuTe2O12の構造と磁性2018

    • Author(s)
      齋藤睦己, 渡邊正理, 栗田伸之, 田中秀数, 松尾晶, 金道浩一, Maxim Avdeev ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] Kitaevスピン液体における半整数量子熱ホール効果の観測2018

    • Author(s)
      馬斯嘯, 笠原裕一, 大西隆史, 杉井かおり, 下澤雅明, 山下穣, 栗田伸之, 田中秀数, 那須譲治, 求幸年, 芝内孝禎, 松田祐司
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 基底一重項磁性体CsFeCl3の圧力誘起量子相転移の中性子散乱研究2018

    • Author(s)
      林田翔平, 萩原雅人, 松本正茂, 栗田伸之, 田中秀数, 上床美也, 伊藤晋一, 左右田稔, Tao Hong, Oksana Zaharko, 益田隆嗣
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] フラストレーションの強いスピンダイマー磁性体Ba2CoSi2O6Cl2における強磁場高周波ESR測定2017

    • Author(s)
      栗田伸之,赤木暢,奥谷顕,萩原政幸,田中秀数
    • Organizer
      日本物理学会
    • Place of Presentation
      大阪大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Research-status Report
  • [Presentation] 擬2次元フラストレート系Ba2CoTeO6における集団励起と局所励起2017

    • Author(s)
      Purintorn Chanlert, 栗田伸之, 田中秀数, 木俣基, 野尻浩之 ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] スピンダイマー磁性体Ba2CoSi2O6Cl2を用いた大きな磁気異方性を持つ磁性体の磁場中比熱測定法2017

    • Author(s)
      白澤一樹,栗田伸之,田中秀数 ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] S=1擬2次元スピンダイマー系Ba2NiSi2O6Cl2の多周波ESR2017

    • Author(s)
      田中秀数, 小池暢人, 栗田伸之, 渡邊正理, 赤木暢, 奥谷顕, 萩原政幸 ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] フラストレーションの強いS=1スピンダイマー磁性体Ba2NiSi2O6Cl2における磁気励起2017

    • Author(s)
      栗田伸之, 那波和宏, 佐藤卓, 河村聖子, 中島健次, 田中秀数 ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 擬2次元量子スピンダイマー系Ba2CuSi2O6Cl2の磁気励起2017

    • Author(s)
      田中公彦, 栗田伸之, 那波和宏, 佐藤卓, 河村聖子, 中島健次, 桑原慶太郎, 伊藤晋一, 田中秀数 ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] S=1/2正方格子ランダムJ1-J2ハイゼンベルク反強磁性体Sr2CuTe1-xWxO6の低温磁性2017

    • Author(s)
      渡邊正理, 栗田伸之, 田中秀数 ;
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] α-RuCl3のKitaevスピン液体状態におけるマヨラナカイラルエッジ電流2017

    • Author(s)
      大西隆史, 笠原裕一, 杉井かおり, 下澤雅明, 山下穣, 常盤欣文, 栗田伸之, 田中秀数, 那須譲二, 求幸年, 芝内孝禎, 松田祐司
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 細孔性錯体Cu2(4-F-bza)4(2mpyz)における吸着酸素分子結晶の磁性2017

    • Author(s)
      浅井晋一郎, 左右田稔, 高崎祐一, 高見澤聡, 白澤一樹, 栗田伸之, 田中秀数, Mole Richard, Yu Dehong, 益田隆嗣
    • Organizer
      日本物理学会
    • Related Report
      2017 Research-status Report
  • [Presentation] The Whole Picture of Magnetic Excitations in an S=1/2 Triangular-Lattice Heisenberg Antiferromagnet Revealed from Inelastic Neutron Scattering Experiment on Ba3CoSb2O92017

    • Author(s)
      Hidekazu Tanaka, Saya Ito, Nobuyuki Kurita, Seiko Ohira-Kawamura, Kenji Nakajima, Shinichi Itoh, Keitaro Kuwahara, and Kazuhisa Kakurai :
    • Organizer
      International Conference on Neutron Scattering
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] Localized Magnetic Excitations in the S = 1/2 Fully Frustrated Dimerized Magnet Ba2CoSi2O6Cl22017

    • Author(s)
      Nobuyuki Kurita, Seiko Ohira-Kawamura, Kenji Nakajima, Daisuke Yamamoto, Takuya Kanesaka, Nobuo Furukawa, and Hidekazu Tanaka :
    • Organizer
      International Conference on Neutron Scattering
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] フラストレーションの強いS =1/2スピンダイマー磁性体Ba2CoSi2O6Cl2における強磁場高周波ESR2017

    • Author(s)
      栗田伸之, 赤木暢, 奥谷顕, 萩原政幸, 田中秀数
    • Organizer
      電子スピンサイエンス学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 細孔性錯体Cu2(4-F-bza)4(2mpyz)に吸着した酸素分子磁性体の磁性2017

    • Author(s)
      浅井晋一郎, 左右田稔, 高崎祐一, 高見澤聡, 白澤一樹, 栗田伸之, 田中秀数, Mole Richard, Yu Dehong, 益田隆嗣
    • Organizer
      日本中性子科学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 基底一重項磁性体CsFeCl3の圧力誘起量子相転移2017

    • Author(s)
      林田翔平,萩原雅人,栗田伸之,田中秀数,松本正茂,上床美也,伊藤晋一,左右田稔,Tao Hong,Oksana Zaharko,益田隆嗣
    • Organizer
      日本中性子科学会
    • Related Report
      2017 Research-status Report
  • [Presentation] フラストレーションの強いS=1スピンダイマー磁性体Ba2NiSi2O6Cl2における磁気励起2017

    • Author(s)
      栗田伸之, 那波和宏, 佐藤卓, 河村聖子, 中島健次, 田中秀数
    • Organizer
      日本中性子科学会
    • Related Report
      2017 Research-status Report
  • [Presentation] AMATERASを用いたスピンダイマー磁性体の磁気励起2017

    • Author(s)
      栗田伸之,田中公彦,那波和宏,佐藤卓,河村聖子,中島健次,桑原慶太郎,伊藤晋一,金坂拓哉,山本大輔,古川信夫,田中秀数
    • Organizer
      MLFチョッパーユーザーミーティング
    • Related Report
      2017 Research-status Report
  • [Presentation] 強いフラストレーションのあるS = 1/2スピンダイマー磁性体Ba2CoSi2O6Cl2における局在励起2016

    • Author(s)
      栗田伸之,河村聖子,中島健次,田中秀数
    • Organizer
      日本中性子科学会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2016-12-01
    • Related Report
      2016 Research-status Report
  • [Presentation] フラストレーションの強いS=1/2スピンダイマー系Ba2CoSi2O6Cl2における局在励起2016

    • Author(s)
      栗田伸之,河村聖子,中島健次,田中秀数
    • Organizer
      日本物理学会
    • Place of Presentation
      金沢大学
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [Presentation] Magnetic phase diagram of distorted triangular lattice antiferromagnet RbFeBr32016

    • Author(s)
      N. Kurita and H. Tanaka
    • Organizer
      8th International Conference on Highly Frustrated Magnetism
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2016-09-07
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2020-03-30  

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