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Theory of quantum conducting states and optical responses by space-time inversion breaking

Research Project

Project/Area Number 15K05176
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Condensed matter physics II
Research InstitutionMeiji University

Principal Investigator

Kusunose Hiroaki  明治大学, 理工学部, 専任教授 (00292201)

Co-Investigator(Kenkyū-buntansha) 求 幸年  東京大学, 大学院工学系研究科(工学部), 教授 (40323274)
速水 賢  北海道大学, 理学研究院, 助教 (20776546)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2015: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords多極子 / 奇パリティ / スピン軌道相互作用 / 時空反転対称性 / トポロジー / 電気・電流磁気効果 / バレー選択型光学応答 / 混成軌道 / 時空反転 / 偏光選択型光学応答 / 非対称マグノン分散 / 反転対称性の破れ / カイラルソリトン / 反対称スピン軌道相互作用 / 拡張多極子 / 奇パリティ多極子 / 非対角応答 / トロイダル秩序 / 電流磁気応答
Outline of Final Research Achievements

We have developed the quantum-conducting phenomena and exotic optical responses driven by spontaneous symmetry breaking of space-time inversion symmetry for f- and d-electron systems with strong spin-orbit coupling. We have elucidated their mechanism from the microscopic point of view. Especially, we have achieved the following results: (1) the prediction of magneto-current effect in UNi4B showing vortex-like magnetic ordering, which is regards as the ferroic toroidal ordering, (2) the prediction of non-reciprocal magnon in the zig-zag structure corresponding to α-Cu2V2O7, (3) microscopic understanding for peculiar magneto-electric effect observed in Co4Nb2O9, (4) comprehensive understanding of cross correlations based on two-band Hubbard model on the honeycomb lattice. Moreover, we have developed the theoretical framework of argumented multipoles, namely, cluster and hybrid multipoles, which are very useful to analyze a variety of cross-correlated phenomena in s
systematic way.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (53 results)

All 2018 2017 2016 2015 Other

All Journal Article (19 results) (of which Peer Reviewed: 19 results,  Open Access: 3 results,  Acknowledgement Compliant: 12 results) Presentation (31 results) (of which Int'l Joint Research: 9 results,  Invited: 8 results) Remarks (3 results)

  • [Journal Article] Microscopic Description of Electric and Magnetic Toroidal Multipoles in Hybrid Orbitals2018

    • Author(s)
      S. Hayami and H. Kusunose
    • Journal Title

      Journal of Physical Society of Japan

      Volume: 87 Issue: 3 Pages: 033709-033709

    • DOI

      10.7566/jpsj.87.033709

    • NAID

      210000134725

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Emergent odd-parity multipoles and magnetoelectric effects on a diamond structure: Implication for the 5d transition metal oxides AOsO4(A=K,Rb,and Cs)2018

    • Author(s)
      Hayami Satoru、Kusunose Hiroaki、Motome Yukitoshi
    • Journal Title

      Physical Review B

      Volume: 97 Issue: 2

    • DOI

      10.1103/physrevb.97.024414

    • NAID

      120006401474

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Manipulating the magnetoelectric effect: Essence learned from Co4Nb2O92018

    • Author(s)
      Yanagi Yuki、Hayami Satoru、Kusunose Hiroaki
    • Journal Title

      Physical Review B

      Volume: 97 Issue: 2

    • DOI

      10.1103/physrevb.97.020404

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Optical Selection Rules in Spin-Orbit Coupled Systems on Honeycomb Lattice2017

    • Author(s)
      Yanagi Yuki、Kusunose Hiroaki
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 86 Issue: 8 Pages: 083703-083703

    • DOI

      10.7566/jpsj.86.083703

    • NAID

      40021286211

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Antisymmetric Spin-Orbit Coupling Effect on Kondo-Induced Electric Polarization in a Triangular Triple Quantum Dot2017

    • Author(s)
      Mikito Koga, Masashige Matsumoto, Hiroaki Kusunose
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 86 Issue: 5 Pages: 054703-054703

    • DOI

      10.7566/jpsj.86.054703

    • NAID

      40021185762

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [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

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Quantum Monte Carlo study of magnetoresistance in a chiral soliton lattice2017

    • Author(s)
      Shun Okumura, Yasuyuki Kato, and Yukitoshi Motome
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 86

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Mass-Imbalanced Superconductivity in Effective Two-Channel Kondo Lattice2016

    • Author(s)
      H. Kusunose
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 85 Issue: 11 Pages: 113701-113701

    • DOI

      10.7566/jpsj.85.113701

    • NAID

      210000134138

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Distributed Hybridization Model for Quantum Critical Behavior in Magnetic Quasicrystals2016

    • Author(s)
      Junya Otsuki, and Hiroaki Kusunose
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 85 Issue: 7 Pages: 073712-073712

    • DOI

      10.7566/jpsj.85.073712

    • NAID

      40020880757

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] SU(2)–SU(4) Kondo Crossover and Emergent Electric Polarization in a Triangular Triple Quantum Dot2016

    • Author(s)
      Mikito Koga, Masashige Matsumoto, and Hiroaki Kusunose
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 85 Issue: 6 Pages: 063702-063702

    • DOI

      10.7566/jpsj.85.063702

    • NAID

      40020851768

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Competing Kondo Effects in Non-Kramers Doublet Systems2016

    • Author(s)
      Hiroaki Kusunose
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 85 Issue: 6 Pages: 064708-064708

    • DOI

      10.7566/jpsj.85.064708

    • NAID

      40020851943

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Asymmetric Magnon Excitation by Spontaneous Toroidal Ordering2016

    • Author(s)
      Satoru Hayami, Hiroaki Kusunose, and Yukitoshi Motome
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 85 Issue: 5 Pages: 053705-053705

    • DOI

      10.7566/jpsj.85.053705

    • NAID

      40020820590

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Topological Insulators from Electronic Superstructures2016

    • Author(s)
      Yusuke Sugita and Yukitoshi Motome
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 85 Issue: 7 Pages: 073709-073709

    • DOI

      10.7566/jpsj.85.073709

    • NAID

      40020880734

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Emergent spin-valley-orbital physics by spontaneous parity breaking2016

    • Author(s)
      Satoru Hayami, Hiroaki Kusunose and Yukitoshi Motome
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 28 Issue: 39 Pages: 395601-395601

    • DOI

      10.1088/0953-8984/28/39/395601

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 長距離相関効果を考慮した動的平均場法の拡張理論 --- 強相関電子系の遍歴・局在双対性と超伝導 ---2016

    • Author(s)
      大槻純也, 楠瀬博明
    • Journal Title

      固体物理

      Volume: 51 Pages: 223-236

    • NAID

      40020831346

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Anomalous Local Fermi Liquid in f2-Singlet Configuration: Impurity Model for Heavy-Electron System UPt32016

    • Author(s)
      S. Yotsuhashi, K. Miyake, H. Kusunose
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 85 Issue: 3 Pages: 13-16

    • DOI

      10.7566/jpsj.85.034719

    • NAID

      210000133878

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 奇周波数超伝導 --- 同時刻で消える奇妙なペア ---2016

    • Author(s)
      星野晋太郎、楠瀬博明
    • Journal Title

      日本物理学会誌

      Volume: 71 Pages: 27-33

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Spontaneous multipole ordering by local parity mixing2015

    • Author(s)
      Satoru Hayami, Hiroaki Kusunose, Yukitoshi Motome
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 84 Issue: 6 Pages: 064717-064717

    • DOI

      10.7566/jpsj.84.064717

    • NAID

      40020491356

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] 遍歴電子系における自発的な空間反転対称性の破れ --- 非従来型多極子秩序とスピン・バレー分裂、非対角応答 ---2015

    • Author(s)
      速水賢、楠瀬博明、求幸年
    • Journal Title

      固体物理

      Volume: 50 Pages: 217-234

    • NAID

      40020490621

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 多軌道周期アンダーソン模型における近藤一重項と結晶場一重項2018

    • Author(s)
      柳有起、楠瀬博明
    • Organizer
      第73回日本物理学会(春季大会)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 5d電子系ダイヤモンド構造物質AOsO4 (A=K, Rb, Cs)における奇パリティ多極子と電気磁気効果2018

    • Author(s)
      速水賢, 楠瀬博明, 求幸年
    • Organizer
      第73回日本物理学会(春季大会)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Co4Nb2O9における電気磁気効果の理論研究2017

    • Author(s)
      柳有起, 速水賢, 楠瀬博明
    • Organizer
      日本物理学会第72回年次大会
    • Place of Presentation
      大阪府、吹田市、大阪大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Research-status Report
  • [Presentation] 近藤誘起電気分極における反対称スピン軌道相互作用の効果2017

    • Author(s)
      古賀幹人, 松本正茂, 楠瀬博明
    • Organizer
      日本物理学会第72回年次大会
    • Place of Presentation
      大阪府、吹田市、大阪大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Research-status Report
  • [Presentation] 遷移金属トリカルコゲナイドにおけるディラック分散と電子相関効果2017

    • Author(s)
      杉田悠介, 三宅 隆, 求 幸年
    • Organizer
      日本物理学会第72回年次大会
    • Place of Presentation
      大阪府、吹田市、大阪大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Research-status Report
  • [Presentation] 三角格子反強磁性体UNi4Bにおける異常ホール効果2017

    • Author(s)
      小山田明, 山本悦嗣, 芳賀芳範, 速水 賢, 楠瀬博明, 求 幸年
    • Organizer
      日本物理学会第72回年次大会
    • Place of Presentation
      大阪府、吹田市、大阪大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Research-status Report
  • [Presentation] 一軸性カイラル磁性伝導体におけるカイラルソリトン格子の数値的研究2017

    • Author(s)
      奥村 駿, 加藤康之, 求 幸年
    • Organizer
      日本物理学会第72回年次大会
    • Place of Presentation
      大阪府、吹田市、大阪大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Research-status Report
  • [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
      大阪府、吹田市、大阪大学
    • Year and Date
      2017-03-17
    • Related Report
      2016 Research-status Report
  • [Presentation] 多極子物理の進展と多様な非対角応答2017

    • Author(s)
      楠瀬博明
    • Organizer
      第11回物性科学領域横断研究会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] Magnetoelectric responses induced by generalized multipole orders2017

    • Author(s)
      H. Kusunose
    • Organizer
      J-Physics 2017 International Workshop on Multipole Physics and Related Phenomena
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Theoretical study on magnetoelectric response in the honeycomb antiferromagnet Co4Nb2O92017

    • Author(s)
      Y. Yanagi and H. Kusunose
    • Organizer
      J-Physics 2017 International Workshop on Multipole Physics and Related Phenomena
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Antisymmetric spin-orbit coupling effect on a triangular-triple-quantum-dot Kondo system2017

    • Author(s)
      M. Koga, M. Matsumoto, and H. Kusunose
    • Organizer
      J-Physics 2017 International Workshop on Multipole Physics and Related Phenomena
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 結晶構造における多極子・トロイダル磁気構造の生成手法と非対角応答現象の研究2017

    • Author(s)
      鈴木通人、楠瀬博明、野本拓也、有田亮太郎
    • Organizer
      第73回日本物理学会(秋季大会)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 蜂の巣格子反強磁性体Co4Nb2O9における電気磁気応答の理論2017

    • Author(s)
      柳有起、速水賢、楠瀬博明
    • Organizer
      第73回日本物理学会(秋季大会)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 局所パリティ混成系におけるトロイダル多極子2017

    • Author(s)
      速水賢、楠瀬博明
    • Organizer
      第73回日本物理学会(秋季大会)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 三角形三重量子ドット近藤系における反対称スピン軌道相互作用とスピン電荷制御2017

    • Author(s)
      古賀幹人、松本正茂、楠瀬博明
    • Organizer
      第73回日本物理学会(秋季大会)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Competing Kondo Effects in Non-Kramers Doublet Systems2017

    • Author(s)
      H. Kusunose
    • Organizer
      International Conference on Strongly Correlated Electron Systems, SCES 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Antisymmetric spin-orbit coupling control of spin and charge in a triangular-triple-quantum-dot Kondo system2017

    • Author(s)
      M. Koga, M. Matsumoto, H. Kusunose
    • Organizer
      International Conference on Strongly Correlated Electron Systems, SCES 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetoelectric response in Co4Nb2O92017

    • Author(s)
      Y. Yanagi, S. Hayami, H. Kusunose
    • Organizer
      International Conference on Strongly Correlated Electron Systems, SCES 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mass-imbalanced superconductivity in effective two-channel Kondo lattice2016

    • Author(s)
      Hiroaki Kusunose
    • Organizer
      Effects of Parity Mixing in Correlated Electron Systems
    • Place of Presentation
      北海道、札幌市
    • Year and Date
      2016-09-26
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Yb系準結晶化合物の磁気揺らぎと混合価数状態の理論2016

    • Author(s)
      大槻純也, 楠瀬博明
    • Organizer
      日本物理学会2016年秋季大会
    • Place of Presentation
      石川県、金沢市、金沢大学
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [Presentation] スピン軌道結合系における光学応答2016

    • Author(s)
      柳有起, 楠瀬博明
    • Organizer
      日本物理学会2016年秋季大会
    • Place of Presentation
      石川県、金沢市、金沢大学
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [Presentation] 自発的な空間反転対称性の破れが創出するスピン・バレー・軌道物性2016

    • Author(s)
      速水 賢, 楠瀬博明, 求 幸年
    • Organizer
      日本物理学会2016年秋季大会
    • Place of Presentation
      石川県、金沢市、金沢大学
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [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
      石川県、金沢市、金沢大学
    • Year and Date
      2016-09-13
    • Related Report
      2016 Research-status Report
  • [Presentation] Exotic orders on the Kondo lattices: from classical to quantum2016

    • Author(s)
      Yukitoshi Motome
    • Organizer
      Quantum Criticality and Topology in Itinerant Electron Systems
    • Place of Presentation
      アメリカ、アルバカーキ
    • Year and Date
      2016-08-15
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 強トロイダル秩序2016

    • Author(s)
      楠瀬博明
    • Organizer
      日本物理学会
    • Place of Presentation
      東北学院大学
    • Year and Date
      2016-03-19
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 強磁性超伝導と自己誘起磁束格子状態の理論2016

    • Author(s)
      楠瀬博明
    • Organizer
      U系およびBiS2系の物理の最近の発展
    • Place of Presentation
      東京都、八王子市、首都大学東京
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] 有効2チャンネル近藤格子における質量不均衡超伝導2016

    • Author(s)
      楠瀬博明
    • Organizer
      第16回 琉球大学物性研究会
    • Place of Presentation
      沖縄県、那覇市、琉球大学
    • Related Report
      2016 Research-status Report
  • [Presentation] Competing Kondo effects in non-Kramers doublet systems2015

    • Author(s)
      Hiroaki Kusunose
    • Organizer
      New Quantum Phases Emerging from Novel Crystal Structure
    • Place of Presentation
      TMU, Japan
    • Year and Date
      2015-09-24
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Yb系準結晶化合物の非フェルミ液体的振る舞いに関する考察:乱れの効果2015

    • Author(s)
      大槻純也、楠瀬博明
    • Organizer
      日本物理学会
    • Place of Presentation
      関西大学
    • Year and Date
      2015-09-16
    • Related Report
      2015 Research-status Report
  • [Presentation] 強相関電子系に対するグリーン関数法を用いた非局所揺らぎの考察2015

    • Author(s)
      楠瀬博明
    • Organizer
      第一原理多体摂動論ワークショップ
    • Place of Presentation
      東京大学柏フューチャーセンター
    • Year and Date
      2015-08-08
    • Related Report
      2015 Research-status Report
    • Invited
  • [Remarks] 明治大学 理工学部 物理学科 物性理論研究室

    • URL

      http://www.isc.meiji.ac.jp/~hk/index.html

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
  • [Remarks] 東京大学 大学院工学系研究科 物理工学専攻 求研究室

    • URL

      http://www.motome-lab.t.u-tokyo.ac.jp/index.html

    • Related Report
      2017 Annual Research Report 2016 Research-status Report
  • [Remarks] 北海道大学 理学研究院 物理学部門 速水賢

    • URL

      http://phys.sci.hokudai.ac.jp/~hayami/index.html

    • Related Report
      2017 Annual Research Report 2016 Research-status Report

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Published: 2015-04-16   Modified: 2020-05-15  

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