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Study of chirality formation through observation of pressure and magnetic-field induced spiral magnetic orderings

Research Project

Project/Area Number 20H01854
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
Research InstitutionHiroshima University

Principal Investigator

Matsumura Takeshi  広島大学, 先進理工系科学研究科(先), 教授 (00312546)

Co-Investigator(Kenkyū-buntansha) 石松 直樹  広島大学, 先進理工系科学研究科(理), 特定准教授 (70343291)
Project Period (FY) 2020-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥17,810,000 (Direct Cost: ¥13,700,000、Indirect Cost: ¥4,110,000)
Fiscal Year 2023: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2022: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2021: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2020: ¥7,670,000 (Direct Cost: ¥5,900,000、Indirect Cost: ¥1,770,000)
Keywordsキラル磁性体 / 反対称相互作用 / らせん磁気ヘリシティ / 共鳴X線散乱 / 磁気スキルミオン格子 / キラル磁気ソリトン格子 / らせん磁気秩序 / 空間反転対称性 / 共鳴X線回折 / キラル磁性 / 超高圧 / 価数転移 / 圧力 / らせん磁性 / 中性子散乱
Outline of Research at the Start

キラルな結晶構造を有する磁性体では,非自明な秩序構造がマクロスケールで出現する創発的なスピン秩序形成が起こる.
これらの現象の起源にあるのが,対称性が低い結晶中でスピンや軌道の自由度が感じるねじれた反対称相互作用である.本研究では,近年新物質の発見が相次ぐf電子系らせん磁性を広く対象とし,磁気キラルソリトン格子に代表される非線形で創発的ならせん磁気構造とその動的状態を,放射光X線と中性子線を相補的に利用することでミクロに観測する.系の対称性を問わず,自然界に普遍的かつ本質的に潜むらせん形成機構について,電子間相互作用の立場から明らかにする.

Outline of Final Research Achievements

We made a compact diamond anvil cell for X-ray diffraction, suitable for installation in a superconducting magnet, with the aim of observing the spiral magnetic order accompanying pressure-induced valence transition in the chiral magnet YbNi3Ga9, and further, the expected formation of chiral soliton lattices in a magnetic field. We succeeded in applying pressure without crystal degradation even at 10 GPa using helium gas pressure, and conducted a resonant X-ray diffraction experiment. Additionally, we obtained more significant results than initially anticipated, including the observation of antisymmetric magnetic exchange interactions in the noncentrosymmetric magnet EuIrGe3, discovery of a structural phase transition in CeCoSi, observation of spin wave excitations in YbNi3Al9, and helicity unification in the magnetic skyrmion phase of EuNiGe3 induced by a magnetic field.

Academic Significance and Societal Importance of the Research Achievements

電子のスピンや軌道運動が起源となって生じる磁性は本質的に量子力学的な現象である.電子自身がもつスピンは,電荷と同様,素粒子としての一性質であり,電荷と違って周囲の空間とは本来無関係の存在である.ところが,実際の磁性体では周囲の空間対称性とは無関係ではなく,キラル磁性体で観測されるように,特定の巻き方をもった様々ならせん構造を示す.本研究でいくつかの具体的な事例を集中的に研究し,特定の空間対称性をもった固体物質中で電子スピンがどのように空間と関係しているかを実験的に観測し,明らかにすることができた.この研究がさらに進展することで,スピンと空間との関係性への理解が深まるものと期待される.

Report

(5 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (60 results)

All 2024 2023 2022 2021 2020 2019 Other

All Int'l Joint Research (1 results) Journal Article (21 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 21 results,  Open Access: 6 results) Presentation (35 results) (of which Int'l Joint Research: 3 results,  Invited: 1 results) Book (1 results) Remarks (2 results)

  • [Int'l Joint Research] ANSTO(オーストラリア)

    • Related Report
      2023 Annual Research Report
  • [Journal Article] Collinear antiferromagnet SmPt6Al3 with a Sm honeycomb structure centered by Pt triangles2024

    • Author(s)
      R. Oishi, Y. Shimura, K. Umeo, T. Onimaru, T. Matsumura, M. Tsukagoshi, K. Kurauchi, H. Nita, T. Takabatake
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 93 Issue: 3

    • DOI

      10.7566/jpsj.93.034707

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Helicity Selection of the Cycloidal Order in Noncentrosymmetric EuIrGe32023

    • Author(s)
      K. Kurauchi, T. Matsumura, M. Tsukagoshi, N. Higa, M. Kakihana, M. Hedo, T. Nakama, and Y. ナ系uki
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 92 Issue: 8

    • DOI

      10.7566/jpsj.92.083701

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Discovery of antiferromagnetic chiral helical ordered state in trigonal GdNi3Ga92023

    • Author(s)
      Nakamura Shota、Matsumura Takeshi、Ohashi Kazuma、Suzuki Hiroto、Tsukagoshi Mitsuru、Kurauchi Kenshin、Nakao Hironori、Ohara Shigeo
    • Journal Title

      Physical Review B

      Volume: 108 Issue: 10 Pages: 104422-104422

    • DOI

      10.1103/physrevb.108.104422

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quadrupolar Domain Selection by Magnetic Field in DyNi3Ga92023

    • Author(s)
      Tsukagoshi Mitsuru、Matsumura Takeshi、Nakamura Shota、Ohara Shigeo
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 92 Issue: 11

    • DOI

      10.7566/jpsj.92.115001

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stability and Metastability of Li3YCl6 and Li3HoCl62023

    • Author(s)
      Ito Hiroaki、Nakahira Yuki、Ishimatsu Naoki、Goto Yosuke、Yamashita Aichi、Mizuguchi Yoshikazu、Moriyoshi Chikako、Toyao Takashi、Shimizu Ken-ichi、Oike Hiroshi、Enoki Masanori、Rosero-Navarro Nataly Carolina、Miura Akira、Tadanaga Kiyoharu
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 96 Issue: 11 Pages: 1262-1268

    • DOI

      10.1246/bcsj.20230132

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Lattice constants and magnetism of L10-ordered FePt under high pressure2023

    • Author(s)
      Sawada S.、Okai K.、Fukui H.、Takahashi R.、Ishimatsu N.、Maruyama H.、Kawamura N.、Kawaguchi S.、Hirao N.、Seki T.、Takanashi K.、Ohmura S.、Wadati H.
    • Journal Title

      Applied Physics Letters

      Volume: 122 Issue: 15 Pages: 152406-152406

    • DOI

      10.1063/5.0139441

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal field excitation in the chiral helimagnet YbNi3Al92023

    • Author(s)
      Tsukagoshi Mitsuru、Kishida Suguru、Kurauchi Kenshin、Ito Daichi、Kubo Koya、Matsumura Takeshi、Ikeda Yoichi、Nakamura Shota、Ohara Shigeo
    • Journal Title

      Physical Review B

      Volume: 107 Issue: 10 Pages: 1-8

    • DOI

      10.1103/physrevb.107.104425

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferrimagnetic coupling between cobalt and light rare-earth samarium induced by dense hydrogenation of SmCo5 permanent magnet under high pressures2023

    • Author(s)
      Naoki Ishimatsu, Kentaro Ishimoto, Kouji Sakaki, Yumiko Nakamura, Naomi Kawamura, Saori I. Kawaguchi, Naohisa Hirao, Satoshi Nakano
    • Journal Title

      Physical Review Materials

      Volume: 7 Issue: 2 Pages: 24401-24401

    • DOI

      10.1103/physrevmaterials.7.024401

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Pressure-induced Structural Phase Transition and New Superconducting Phase in UTe22023

    • Author(s)
      Fuminori Honda, Shintaro Kobayashi, Naomi Kawamura, Saori I. Kawaguchi, Takatsugu Koizumi, Yoshiki J. Sato, Yoshiya Homma, Naoki Ishimatsu, Jun Gouchi, Yoshiya Uwatoko, Hisatomo Harima, Jacques Flouquet, and Dai Aoki
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 92 Issue: 4 Pages: 044702-044702

    • DOI

      10.7566/jpsj.92.044702

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cycloidal Magnetic Ordering in Noncentrosymmetric EuIrGe<sub>3</sub>2022

    • Author(s)
      Matsumura Takeshi、Tsukagoshi Mitsuru、Ueda Yoshihisa、Higa Nonoka、Nakao Akiko、Kaneko Koji、Kakihana Masashi、Hedo Masato、Nakama Takao、Onuki Yoshichika
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 7 Pages: 073703-073703

    • DOI

      10.7566/jpsj.91.073703

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Structural Phase Transition and Possible Valence Instability of Ce-4f Electron Induced by Pressure in CeCoSi2022

    • Author(s)
      Kawamura Yukihiro、Ikeda Kakeru、Dalan Alisha Nurshafiqah Binti Amat、Hayashi Junichi、Takeda Keiki、Sekine Chihiro、Matsumura Takeshi、Gouchi Jun、Uwatoko Yoshiya、Tomita Takahiro、Takahashi Hiroki、Tanida Hiroshi
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 6

    • DOI

      10.7566/jpsj.91.064714

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Transition in the Hidden Ordered Phase of CeCoSi2022

    • Author(s)
      Matsumura Takeshi、Kishida Suguru、Tsukagoshi Mitsuru、Kawamura Yukihiro、Nakao Hironori、Tanida Hiroshi
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 91 Issue: 6 Pages: 064704-064704

    • DOI

      10.7566/jpsj.91.064704

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Visualization of the disordered structure of Fe-Ni Invar alloys by reverse monte carlo calculations2022

    • Author(s)
      Kubo Yusuke、Ishimatsu Naoki、Kitamura Naoto、Kawamura Naomi、Kakizawa Sho、Mizumaki Masaichiro、Nomura Ryuichi、Irifune Tetsuo、Sumiya Hitoshi
    • Journal Title

      Frontiers in Materials

      Volume: 9 Pages: 954110-954110

    • DOI

      10.3389/fmats.2022.954110

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Competition between helimagnetic and ferroquadrupolar ordering in a monoaxial chiral magnet DyNi3Ga9 studied by resonant x-ray diffraction2022

    • Author(s)
      Mitsuru Tsukagoshi, Takeshi Matsumura, Shinji Michimura, Toshiya Inami, and Shigeo Ohara
    • Journal Title

      Phys. Rev. B

      Volume: 105 Issue: 1 Pages: 1-12

    • DOI

      10.1103/physrevb.105.014428

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Chirality-controlled enantiopure crystal growth of a transition metal monosilicide by a floating zone method2022

    • Author(s)
      Kousaka Yusuke、Iwasaki Satoshi、Sayo Taisei、Tanida Hiroshi、Matsumura Takeshi、Araki Shingo、Akimitsu Jun、Togawa Yoshihiko
    • Journal Title

      Japanese Journal of Applied Physics

      Volume: 61 Issue: 4 Pages: 045501-045501

    • DOI

      10.35848/1347-4065/ac4e2f

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Elongation of Fe-Fe atomic pairs in the Invar alloy Fe65Ni352021

    • Author(s)
      Ishimatsu, N., Iwasaki, S., Kousa, M., Kato, S., Nakajima, N., Kitamura, N., Kawamura, N., Mizumaki, M., Kakizawa, S., Nomura, R., Irifune, T. and Sumiya, H.
    • Journal Title

      Physical Review B

      Volume: 103 Issue: 22 Pages: 1-5

    • DOI

      10.1103/physrevb.103.l220102

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impacts of pressure to the structural, electronic and magnetic properties of Dirac semimetal EuMnBi22021

    • Author(s)
      Resta A. Susilo, Wen Deng, Jiajia Feng, Aifeng Wang, Naomi Kawamura, Naoki Ishimatsu, Saori Kawaguchi, Mingzhi Yuan, He Li, Weijun Ren, Takeshi Nakagawa, Cedomir Petrovic, and Bin Chen
    • Journal Title

      Phys. Rev. Research

      Volume: 3 Issue: 4

    • DOI

      10.1103/physrevresearch.3.043028

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Anomalous Hall effect in Cu doped Bi2Te3 topological insulator2020

    • Author(s)
      A. Singh, S. Kumar, M. Singh, P. Singh, R. Singh, V. K Gangwar, A. Lakhani, S. Patil, E. F. Schwier, T. Matsumura, K. Shimada, A. K. Ghosh, and S. Chatterjee
    • Journal Title

      J. Phys.: Condens. Matter

      Volume: 32 Issue: 30 Pages: 305602-305602

    • DOI

      10.1088/1361-648x/ab8521

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Isotropic Parallel Antiferromagnetism in the Magnetic-Field-Induced Charge-Ordered State of SmRu4P12 caused by p-f hybridization2020

    • Author(s)
      T. Matsumura, S. Michimura, T. Inami, C. H. Lee, M. Matsuda, H. Nakao, M. Mizumaki, N. Kawamura, M. Tsukagoshi, S. Tsutsui, H. Sugawara, K. Fushiya, T. D. Matsuda, R. Higashinaka, and Y. Aoki
    • Journal Title

      Physical Review B

      Volume: 102 Issue: 21 Pages: 214444-214444

    • DOI

      10.1103/physrevb.102.214444

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Strong variant selection observed in the α-ε martensitic transition of iron under quasihydrostatic compression along [111]α2020

    • Author(s)
      N. Ishimatsu, D. Miyashita, and S. I. Kawaguchi
    • Journal Title

      Physical Review B

      Volume: 102 Issue: 5

    • DOI

      10.1103/physrevb.102.054106

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An application of NPD to double-stage diamond anvil cells: XAS spectra of rhenium metal under high pressures above 300 GPa2019

    • Author(s)
      Kuramochi K.、Ishimatsu N.、Sakai T.、Kawamura N.、Irifune T.
    • Journal Title

      High Pressure Research

      Volume: 40 Issue: 1 Pages: 119-129

    • DOI

      10.1080/08957959.2019.1702174

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] 反転心を持たない正方晶EuNiGe3における歪んだ磁気スキルミオン三角格子の形成2024

    • Author(s)
      松村武, 倉内憲伸, 塚越舜, 新田大翔, 比嘉野乃花, 垣花将司, 辺土正人, 仲間隆男, 中尾裕則, 大貫惇睦
    • Organizer
      日本物理学会 2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] CeMnSiの磁場誘起相転移II2024

    • Author(s)
      谷田博司, 松岡紘人, 川村幸裕, 比嘉野乃花, 松村武, 三本啓輔, 柳有起, 山田武見, 室裕司, 福原忠, 並木孝洋, 桑井智彦
    • Organizer
      日本物理学会 2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] カイラル金属磁性体Gd(Ni1-xCox)3Ga9の反強磁性らせん磁気秩序2024

    • Author(s)
      中村翔太, 渡邊俊介, 塚越舜, 倉内憲伸, 松村武, 中尾裕則, 大原繁男
    • Organizer
      日本物理学会 2024年春季大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Single helicity of the triple-q magnetic order in magnetic fields in cubic chiral antiferromagnet EuPtSi2023

    • Author(s)
      T. Matsumura, C. Tabata, K. Kaneko, H. Nakao, M. Kakihana, M. Hedo, T. Nakama, and Y. Onuki
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Reduction of the crystal symmetry in a chiral magnet DyNi3Ga2023

    • Author(s)
      M. Tsukagoshi, T. Matsumura, S. Nakamura, and S. Ohara
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Disappearance of antiferromagnetic order of CeCoSi studied by specific heat under pressure2023

    • Author(s)
      K. Kurauchi, T. Matsumura, S. Kishida, T. Tagawa, N. Higa, K. Umeo, and H. Tanida
    • Organizer
      International Conference on Strongly Correlated Electron Systems 2023
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 比熱測定によるCeMnSiの磁場誘起相転移の観測2023

    • Author(s)
      新田大翔, 比嘉野乃花, 松村武, 谷田博司
    • Organizer
      日本物理学会 2023年年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 反転心を持たない正方晶化合物EuNiGe3が形成する歪んだ三角格子磁気スキルミオン2023

    • Author(s)
      倉内憲伸, 松村武, 塚越舜, 新田大翔, 比嘉野乃花, 垣花将司, 辺土正人, 仲間隆男, 中尾裕則, 大貫惇睦
    • Organizer
      日本物理学会 2023年年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] カイラル金属磁性体GdNi3Ga9の反強磁性らせん磁気秩序2023

    • Author(s)
      中村翔太, 松村武, 大橋一諒, 鈴木大斗, 塚越舜, 倉内憲伸, 中尾裕則, 大原繁男
    • Organizer
      日本物理学会 2023年年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ラマン散乱による正方晶CeCoSiの構造相転移の研究2023

    • Author(s)
      中島隆真, 松村武, 長谷川巧, 谷田博司
    • Organizer
      日本物理学会 2023年年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 反転心を持たない磁性体EuTGe3(T=Ir, Ni, Rh)におけるらせん磁気構造と反対称磁気相互作用2023

    • Author(s)
      松村武, 倉内憲伸, 塚越舜, 新田大翔, 比嘉野乃花, 垣花将司, 辺土正人, 仲間隆男, 中尾裕則, 大貫惇睦
    • Organizer
      日本物理学会 2023年年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] キラル磁性体DyNi3Ga9のらせん磁気秩序と四極子秩序の競合2023

    • Author(s)
      塚越舜, 松村武, 中村翔太, 大原繁男
    • Organizer
      日本物理学会 2023年年次大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 反転心を持たないEuIrGe3の磁場中での磁気構造 ー対称性と磁気ドメインー2023

    • Author(s)
      倉内憲伸, 松村武, 塚越舜, 比嘉野乃花, 垣花将司, 辺土正人, 仲間隆男, 大貫惇睦
    • Organizer
      日本物理学会 2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 反転心を持たない磁性体EuNiGe3のらせん磁気構造とその磁場変化2023

    • Author(s)
      松村武, 倉内憲伸, 塚越舜, 比嘉野乃花, 垣花将司, 辺土正人, 仲間隆男A, 大貫惇睦
    • Organizer
      日本物理学会 2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 時空間反転対称な反強磁性体CeMnSiの重い電子状態と磁気相図2023

    • Author(s)
      谷田博司, 松岡紘人, 川村幸裕, 比嘉野乃花, 松村武, 三本啓輔, 柳有起, 山田武見, 室裕司, 福原忠, 並木孝洋, 桑井智彦
    • Organizer
      日本物理学会 2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] キラル磁性体YbNi3Al9の結晶場状態の決定と物性の解析2023

    • Author(s)
      塚越舜, 岸田卓, 倉内憲伸, 伊藤大地, 久保光野, 松村武, 池田陽一, 中村翔太, 大原繁男
    • Organizer
      日本物理学会 2023年春季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 反転心を持たない磁性体EuIrGe3におけるサイクロイド型磁気構造2022

    • Author(s)
      松村武, 上田祥央, 塚越舜, 比嘉野々花, 中尾朗子, 金子耕士, 垣花将司, 辺土正人, 仲間隆男, 大貫惇睦
    • Organizer
      日本物理学会 2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] YbNi3Ga9の圧力誘起磁気秩序の探索-高圧下共鳴X線回折実験-2022

    • Author(s)
      塚越舜, 倉内憲伸, 松村武, 石松直樹, 大原繁男, 田中良和
    • Organizer
      日本物理学会 2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 圧力下比熱測定によるCeCoSiの磁気相転移の観測2022

    • Author(s)
      岸田卓, 松村武, 比嘉野乃花, 梅尾和則, 谷田博司
    • Organizer
      日本物理学会 2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] CeCoSiにおける圧力誘起構造相転移と価数不安定性の可能性2022

    • Author(s)
      川村幸裕, 池田翔, S. N. B. A. Dalan, 林純一, 武田圭生, 関根ちひろ, 松村武, 郷地順, 上床美也, 冨田崇弘, 高橋博樹, 谷田博司
    • Organizer
      日本物理学会 2022年秋季大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 磁場中比熱によるCeTeの異常な磁気相転移の観測2022

    • Author(s)
      倉内憲伸, 松村武, 塚越舜, 比嘉野乃花, 落合明
    • Organizer
      日本物理学会 第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 単結晶X線回折によるCeCoSiの低温秩序相での対称性の低下2022

    • Author(s)
      岸田卓, 塚越舜, 松村武, 比嘉野乃花, 川村幸裕, 中尾裕則, 谷田博司
    • Organizer
      日本物理学会 第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 中性子非弾性散乱によるYbNi3Al9の結晶場状態の研究2022

    • Author(s)
      塚越舜, 松村武, 岸田卓, 伊藤大地, 池田陽一, 藤田全基, 大原繁男
    • Organizer
      日本物理学会 第77回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] キラル磁性体YbNi3Al9 (H || c)におけるコニカル磁気構造2021

    • Author(s)
      松村武, 塚越舜, 上田祥央, 大原繁男, 田中良和
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 低温X線回折によるキラル磁性体DyNi3Ga9の格子歪みの観測2021

    • Author(s)
      塚越舜, 松村武, 中村翔太, 大原繁男
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] CeCoSiの低温秩序相における構造対称性の低下2021

    • Author(s)
      川村幸裕, 岸田卓, 塚越舜, 谷田博司, 中尾裕則, 松村武
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 中性子および共鳴X線回折によるEuIrGe3の磁気構造の研究2021

    • Author(s)
      上田祥央, 松村武, 塚越舜, 比嘉野乃花, 中尾朗子, 金子耕士, 垣花将司, 辺土正人, 仲間隆男, 大貫惇睦
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 低温X線回折によるCeCoSiの格子異常の観測2021

    • Author(s)
      岸田卓, 塚越舜, 松村武, 川村幸裕, 中尾裕則, 比嘉野乃花, 谷田博司
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] CeCoSiの高圧低温下における粉末/単結晶X線回折2021

    • Author(s)
      池田翔, 上田諒大, 林純一, 武田圭生, 関根ちひろ, 谷田博司, 松村武, 冨田崇弘, 高橋博樹, 川村幸裕
    • Organizer
      日本物理学会2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 圧力誘起インバー合金Fe55Ni45の圧力下EXAFSとXRDを用いたRMC法による合金構造解析2021

    • Author(s)
      久保優介, 石松直樹, 北村尚斗, 河村直己, 水牧仁一朗, 野村龍一, 柿澤翔, 角谷均, 入舩徹男
    • Organizer
      日本物理学会 2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 希土類-遷移金属化合物Gd2Fe17の水素誘起磁気構造の圧力変化:X線磁気円二色性による観測2021

    • Author(s)
      石松直樹, 金森奨, 石本賢太郎, 河村直己, 河口沙織, 榊浩司, 中村優美子, 中野智志
    • Organizer
      日本物理学会 2021年秋季大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 共鳴X線回折によるDyNi3Ga9の反強磁性フロップの観測2021

    • Author(s)
      塚越舜, 松村武, 道村真司, 稲見俊哉, 道村真司, 大原繁男
    • Organizer
      日本物理学会 第76回年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] SmRu4P12磁場誘起電荷秩序相における長短型反強磁性と格子変調2021

    • Author(s)
      松村武, 道村真司, 稲見俊哉, 李哲虎, 松田雅昌, 中尾裕則, 水牧仁一朗, 河村直己, 筒井智嗣, 塚越舜, 菅原仁, 東中隆二, 松田達磨, 青木勇二
    • Organizer
      日本物理学会 第76回年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] TmTe, YbTeの圧力誘起半導体金属転移と赤外スペクトル2021

    • Author(s)
      岡村英一, 丸岳克典, 松村武, 池本夕佳,森脇太郎
    • Organizer
      日本物理学会 第76回年次大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Fe-Niインバー合金の圧力下EXAFSとXRDを用いたRMC法による合金構造解析2021

    • Author(s)
      石松直樹, 岩崎駿, 甲佐美宇, 加藤盛也, 中島伸夫, 北村尚斗, 河村直己, 水牧仁一朗, 野村龍一, 柿澤翔, 角谷均, 入舩徹男
    • Organizer
      日本物理学会 第76回年次大会
    • Related Report
      2020 Annual Research Report
  • [Book] "Competing Order Parameers in Rare-Earth Hexa- and Tetraborides" in Rare Earth Borides2021

    • Author(s)
      T. Matsumura (ed. D. S. Inosov)
    • Total Pages
      42
    • Publisher
      Jenny Stanford Publishing
    • ISBN
      9789814877565
    • Related Report
      2020 Annual Research Report
  • [Remarks] T. Matsumura's Web Page

    • URL

      https://home.hiroshima-u.ac.jp/tmatsu/Matsumura/Home.html

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report 2020 Annual Research Report
  • [Remarks] T. Matsumura's Web page

    • URL

      https://home.hiroshima-u.ac.jp/tmatsu/Matsumura/Home.html

    • Related Report
      2021 Annual Research Report

URL: 

Published: 2020-04-28   Modified: 2025-01-30  

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