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2016 Fiscal Year Annual Research Report

Topological phases of strongly correlated materials

Planned Research

Project AreaFrontiers of materials science spun from topology
Project/Area Number 15H05852
Research InstitutionKyoto University

Principal Investigator

前野 悦輝  京都大学, 理学研究科, 教授 (80181600)

Co-Investigator(Kenkyū-buntansha) 松田 祐司  京都大学, 理学研究科, 教授 (50199816)
高木 英典  東京大学, 理学系研究科, 教授 (40187935)
鄭 国慶  岡山大学, 自然科学研究科, 教授 (50231444)
藤本 聡  大阪大学, 基礎工学研究科, 教授 (10263063)
浅野 泰寛  北海道大学, 工学研究院, 准教授 (20271637)
宇田川 将文  学習院大学, 理学部, 准教授 (80431790)
Project Period (FY) 2015-06-29 – 2020-03-31
Keywordsトポロジー / 強相関電子 / トポロジカル超伝導 / トポロジカル磁性体 / トポロジカル半金属
Outline of Annual Research Achievements

以下(1)-(3)の分類で研究の焦点が定まった。
(1) トポロジカル超伝導体:【ネマティック超伝導】の最初の例を、ドープしたトポロジカル絶縁体CuxBi2Se3で発見した。瀬川(B)・安藤(B)の試料で、鄭、俣野らのNMRからスピン三重項超伝導性を実証し、米澤・前野らの比熱測定から結晶の回転対称性を破る超伝導ギャップ振幅を明らかにし、永井(D01公募)が相図の理論解析を行い、トポロジカル超伝導を実証した。【カイラル超伝導現象】に関し、前野・米澤らが、トポロジカル超伝導接合素子での異常雑音から、カイラル超伝導に伴う複数秩序変数の存在を明確にした。【マヨラナ準粒子】の実証に向け、松田・寺嶋・笠原らが超伝導人工超格子のトポロジカル量子相転移を論文発表した。前野・米澤らは微小リングでの半整数量子化磁束観測を進めた。浅野らは微小単結晶での常磁性マイスナー効果の理論、マヨラナ・フラットバンドを介した完全伝導の量子化理論を展開した。【奇周波数超伝導】に関連し、前野・米澤らは近接効果による強磁性金属へのスピン三重項超伝導の誘起に成功し論文発表した。
(2) トポロジカル磁性体:【パイロクロア酸化物】のスピン液体状態の研究を松田・笠原・宇田川らが進め、フォトン・モノポール等のトポロジカル励起を熱輸送現象から検出することに成功した。【ハニカム格子化合物】でのキタエフ・スピン液体の実現に関し、高木・北川らがスピン液体状態を実現した。
(3) トポロジカル半金属等:【アンチペロブスカイト酸化物】の物質群で初めての超伝導を前野・米澤らが発見し、佐藤昌(D) らとの共著論文を発表した。トポロジカル結晶絶縁体の候補物質である母体にホールドープしたSr3-xSnOがトポロジカル超伝導性をもつ可能性を理論提案した。【ワイル半金属】に螺旋欠陥がある場合に、カイラル磁気効果が観測可能となることを藤本らが予言した。

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

新超伝導体・新奇超伝導状態の発見については、前もっての予想は容易ではないが、以下のような顕著な成果を挙げることができた。トポロジカル超伝導の一つに分類できる【ネマティック超伝導】の最初の例を、ドープしたトポロジカル絶縁体CuxBi2Se3において計画研究B01・公募研究D02との連携で発見して論文発表した。また、トポロジカル結晶絶縁体の候補物質にキャリアドープすることで、【アンチペロブスカイト酸化物】の物質群では初めての超伝導を発見し、計画研究D01との共著論文を発表した。

Strategy for Future Research Activity

強相関電子物質でのトポロジカル相を開拓する上で、これまでの成果から、(1) トポロジカル超伝導体、(2) トポロジカル磁性体、(3)トポロジカル半金属等、に系統づけて推進する視点が明確になってきた。これらの新しい視点に立ち、公募研究および他の研究項目との共同研究も一層進めることで、H29年度以降の研究を推進する。

  • Research Products

    (55 results)

All 2017 2016 Other

All Int'l Joint Research (6 results) Journal Article (20 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 20 results,  Acknowledgement Compliant: 20 results,  Open Access: 3 results) Presentation (28 results) (of which Int'l Joint Research: 24 results,  Invited: 28 results) Remarks (1 results)

  • [Int'l Joint Research] マックスプランク研究所(Dresden, MPI CPfS)/ケルン大学/カールスルーエ工科大学(ドイツ)

    • Country Name
      GERMANY
    • Counterpart Institution
      マックスプランク研究所(Dresden, MPI CPfS)/ケルン大学/カールスルーエ工科大学
    • # of Other Institutions
      5
  • [Int'l Joint Research] ライス大学/コーネル大学/ジョンズホプキンス大学(米国)

    • Country Name
      U.S.A.
    • Counterpart Institution
      ライス大学/コーネル大学/ジョンズホプキンス大学
    • # of Other Institutions
      4
  • [Int'l Joint Research] ラザフォードアップルトン研究所/ケンブリッジ大学/ロンドン大学(UCL)(英国)

    • Country Name
      UNITED KINGDOM
    • Counterpart Institution
      ラザフォードアップルトン研究所/ケンブリッジ大学/ロンドン大学(UCL)
  • [Int'l Joint Research] シャーブルック大学/ブリティッシュ・コロンビア大学(カナダ)

    • Country Name
      CANADA
    • Counterpart Institution
      シャーブルック大学/ブリティッシュ・コロンビア大学
  • [Int'l Joint Research] ライデン大学/トゥウェンテ大学(オランダ)

    • Country Name
      NETHERLANDS
    • Counterpart Institution
      ライデン大学/トゥウェンテ大学
  • [Int'l Joint Research]

    • # of Other Countries
      6
  • [Journal Article] Strong peak in Tc of Sr2RuO4 under uniaxial pressure2017

    • Author(s)
      Alexander Steppke, Lishan Zhao, Mark E. Barber, Thomas Scaffidi, Fabian Jerzembeck, Helge Rosner, Alexandra S. Gibbs, Yoshiteru Maeno, Steven H. Simon, Andrew P. Mackenzie, Clifford W. Hicks
    • Journal Title

      Science

      Volume: 355 Pages: eaaf9398-1-5

    • DOI

      10.1126/science.aaf9398

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Zero-gap semiconductor to excitonic insulator transition in Ta2NiSe52017

    • Author(s)
      Y.F. Lu, H. Kono, T.I. Larkin, A.W. Rost, T. Takayama, A.V. Boris, B. Keimer, H. Takagi
    • Journal Title

      Nature Communications

      Volume: 8 Pages: 14408-1-7

    • DOI

      10.1038/ncomms14408

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Torsional Chiral Magnetic Effect in a Weyl Semimetal with a Topological Defect2016

    • Author(s)
      H. Sumiyoshi, S. Fujimoto
    • Journal Title

      Physical Review Letters

      Volume: 116 Pages: 166601-1-6

    • DOI

      10.1103/PhysRevLett.116.166601

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Spin-rotation symmetry breaking in the superconducting state of CuxBi2Se32016

    • Author(s)
      K. Matano, M. Kriener, K. Segawa, Y. Ando, Guo-qing Zheng
    • Journal Title

      Nature Physics

      Volume: 12 Pages: 42520-1-14

    • DOI

      10.1103/PhysRevLett.116.166601

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Tuning the Magnetic Quantum Criticality of Artificial Kondo Superlattices CeRhIn5=YbRhIn52016

    • Author(s)
      T. Ishii, R. Toda, Y. Hanaoka, Y. Tokiwa, M. Shimozawa, Y. Kasahara, R. Endo, T. Terashima, A. H. Nevidomskyy, T. Shibauchi, Y. Matsuda
    • Journal Title

      Physical Review Letters

      Volume: 116 Pages: 206401-1-5

    • DOI

      10.1103/PhysRevLett.116.206401

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] All-electrical generation and control of odd-frequency s-wave Cooper pairs in double quantum dots2016

    • Author(s)
      P. Burset, B. Lu, H. Ebisu, Y. Asano, Y. Tanaka
    • Journal Title

      Physical Review B

      Volume: 93 Pages: 201402(R)-1-6

    • DOI

      10.1103/PhysRevB.93.201402

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Degeneracy of Majorana bound states and fractional Josephson effect in a dirty SNS junction2016

    • Author(s)
      S. Ikegaya, Y. Asano
    • Journal Title

      Journal of Physics: Condensed Matter

      Volume: 28 Pages: 014504-1-9

    • DOI

      10.1088/0953-8984/28/37/375702

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Influence of the impurity scattering on charge transport in unconventional superconductor junctions2016

    • Author(s)
      Bo Lu, Pablo Burset, Yasunari Tanuma, Alexander A. Golubov, Yasuhiro Asano, Yukio Tanaka
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 014504-1-9

    • DOI

      10.1103/PhysRevB.94.014504

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Evolution of supercurrent path in Nb/Ru/Sr2RuO4 dc-SQUIDs2016

    • Author(s)
      Y. Nago, R. Ishiguro, T. Sakurai, M. Yakabe, T. Nakamura, S. Yonezawa, S. Kashiwaya, H. Takayanagi, Y. Maeno
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 054501-1-8

    • DOI

      10.1103/PhysRevB.94.054501

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Quantization of conductance minimum and index theorem2016

    • Author(s)
      Satoshi Ikegaya, Shu-Ichiro Suzuki, Yukio Tanaka, Yasuhiro Asano
    • Journal Title

      Physical Review B

      Volume: 91 Pages: 054512-1-6

    • DOI

      10.1103/PhysRevB.94.054512

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Generic Weyl phase in the vortex state of quasi-two-dimensional chiral superconductors2016

    • Author(s)
      Tomohiro Yoshida, Masafumi Udagawa
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 060507R-1-4

    • DOI

      10.1103/PhysRevB.94.060507

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Field-Selective Anomaly and Chiral Mode Reversal in Type-II Weyl Materials2016

    • Author(s)
      M. Udagawa, E.J. Bergholtz
    • Journal Title

      Physical Review Letters

      Volume: 117 Pages: 086401-1-5

    • DOI

      10.1103/PhysRevLett.117.086401

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Effect of delithiation on the dimer transition of the honeycomb-lattice ruthenate Li2-xRuO32016

    • Author(s)
      Marco-Polo Jimenez-Segura, Atsutoshi Ikeda, Simon A. J. Kimber, Carlotta Giacobbe, Shingo Yonezawa, Yoshiteru Maeno
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 115163-1-8

    • DOI

      10.1103/PhysRevB.94.104416

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Out-of-equilibrium dynamics and extended textures of topological defects in spin ice2016

    • Author(s)
      M. Udagawa, L. D. C. Jaubert, C. Castelnovo, R. Moessner
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 104416-1-24

    • DOI

      10.1103/PhysRevB.94.104416

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Spontaneous edge current in a small chiral superconductor with a rough surface2016

    • Author(s)
      Shu-Ichiro Suzuki, Yasuhiro Asano
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 155302-1-11

    • DOI

      10.1103/PhysRevB.94.155302

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Anomalous magnetic fluctuations in superconducting Sr2RuO4 revealed by 101Ru nuclear spin-spin relaxation2016

    • Author(s)
      Masahiro Manago, Takayoshi Yamanaka, Kenji Ishida, Zhiqiang Mao, Yoshiteru Maeno
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 144511-1-7

    • DOI

      10.1103/PhysRevB.94.144511

    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Direct penetration of spin-triplet superconductivity into a ferromagnet in Au/SrRuO3/Sr2RuO4 junctions2016

    • Author(s)
      M. S. Anwar, S. R. Lee, R. Ishiguro, Y. Sugimoto, Y. Tano, S. J. Kang, Y. J. Shin, S. Yonezawa, D. Manske, H. Takayanagi, T. W. Noh, Y. Maeno
    • Journal Title

      Nature Communications

      Volume: 7 Pages: 13220-1-7

    • DOI

      10.1038/ncomms13220

    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Model analysis of magnetic susceptibility of Sr2IrO4: A two-dimensional Jeff = 1/2 Heisenberg system with competing interlayer couplings2016

    • Author(s)
      Tomohiro Takayama, Akiyo Matsumoto, George Jackeli, Hidenori Takagi
    • Journal Title

      Physical Review B

      Volume: 94 Pages: 224420-1-7

    • DOI

      10.1103/PhysRevB.94.224420

    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Superconductivity in the antiperovskite Dirac-metal oxide Sr3-xSnO2016

    • Author(s)
      Mohamed Oudah, Atsutoshi Ikeda, Jan Niklas Hausmann, Shingo Yonezawa, Toshiyuki Fukumoto, Shingo Kobayashi, Masatoshi Sato, Yoshiteru Maeno
    • Journal Title

      Nature Communications

      Volume: 7 Pages: 13617-1-6

    • DOI

      10.1038/ncomms13617

    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Orbital-Dependent Band Narrowing Revealed in an Extremely Correlated Hund’s Metal Emerging on the Topmost Layer of Sr2RuO42016

    • Author(s)
      Takeshi Kondo, M. Ochi, M. Nakayama, H. Taniguchi, S. Akebi, K. Kuroda, M. Arita, S. Sakai, H. Namatame, M. Taniguchi, Y. Maeno, R. Arita, S. Shin
    • Journal Title

      Physical Review Letters

      Volume: 117 Pages: 247001-1-6

    • DOI

      10.1103/PhysRevLett.117.247001

    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] BCS-BEC Crossover, Preformed Pairs and Highly Spin Polarized Superconducting Phase in FeSe2017

    • Author(s)
      Y. Matsuda
    • Organizer
      The KITS 2017 Forum: New Horizons in Condensed Matter Physics
    • Place of Presentation
      Beijing, China
    • Year and Date
      2017-03-29
    • Int'l Joint Research / Invited
  • [Presentation] BCS-BEC Crossover, Preformed Pairs and Highly Spin-Polarized Superconducting Phase in FeSe2017

    • Author(s)
      Y. Matsuda
    • Organizer
      The German Physical Society (DPG) Spring Meeting on Condensed Matter Physics (“Dresden 2017”)
    • Place of Presentation
      Dresden, Germany
    • Year and Date
      2017-03-21
    • Int'l Joint Research / Invited
  • [Presentation] Spin-rotation symmetry breaking and triplet superconducting state in CuxBi2Se32017

    • Author(s)
      G.Q. Zheng
    • Organizer
      American Physical Society March Meeting 2017
    • Place of Presentation
      New Orleans, LA, USA.
    • Year and Date
      2017-03-13 – 2017-03-17
    • Int'l Joint Research / Invited
  • [Presentation] Fully gapped superconductivity with no sign change in prototypical heavy-fermion CeCu2Si22017

    • Author(s)
      Y. Matsuda
    • Organizer
      The International Conference on Quantum Criticality and Novel Phases (QCNP2017)
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2017-03-01
    • Int'l Joint Research / Invited
  • [Presentation] Strong diamagnetism in the Mott insulator Ca2RuO4 induced by DC current2017

    • Author(s)
      Y. Maeno
    • Organizer
      Quantum Criticality & Novel Phases 2017 (QCNP2017)
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2017-02-26
    • Int'l Joint Research / Invited
  • [Presentation] Emergent Exotic Superconductivity in Artificially Engineered Kondo Superlattices2017

    • Author(s)
      Y. Matsuda
    • Organizer
      Workshop on Strongly Correlated Materials: Topology and Quantum Phase Transitions
    • Place of Presentation
      Huston, USA
    • Year and Date
      2017-01-24
    • Int'l Joint Research / Invited
  • [Presentation] Novel phenomena in the Mott insulator Ca2RuO4 under non-equilibrium conditions2017

    • Author(s)
      Y. Maeno
    • Organizer
      The DMREF-FCMP Symposium on Mott Transitions and Computational Approaches
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2017-01-17
    • Int'l Joint Research / Invited
  • [Presentation] Geometrical responses in Weyl metals and Weyl superconductors2016

    • Author(s)
      S. Fujimoto
    • Organizer
      EPiQS‐TMS Trans‐Pacific Conference on Topological Quantum Materials
    • Place of Presentation
      Moorea, Tahiti
    • Year and Date
      2016-12-07
    • Int'l Joint Research / Invited
  • [Presentation] Detecting emergent photon and monopoles in quantum spin liquid state2016

    • Author(s)
      Y. Matsuda
    • Organizer
      EPiQS-TMS Trans-Pacific Conference on Topological Quantum Materials
    • Place of Presentation
      Moorea, Tahiti
    • Year and Date
      2016-12-05
    • Int'l Joint Research / Invited
  • [Presentation] Torsional responses in Weyl semimetals and Weyl superconductors2016

    • Author(s)
      S. Fujimoto
    • Organizer
      TopoMat2016
    • Place of Presentation
      Stuttgart, Germany
    • Year and Date
      2016-09-21
    • Int'l Joint Research / Invited
  • [Presentation] Current Topics on Ca2RuO4 and Sr2RuO42016

    • Author(s)
      Y. Maeno
    • Organizer
      TopoMat2016
    • Place of Presentation
      Stuttgart, Germany
    • Year and Date
      2016-09-20
    • Int'l Joint Research / Invited
  • [Presentation] Low-energy elementary excitations in frustrated quantum magnets probed by thermal and thermal Hall conductivities2016

    • Author(s)
      Y. Matsuda
    • Organizer
      8th International Conference on Highly Frustrated Magnetism 2016 (HFM 2016)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2016-09-07
    • Int'l Joint Research / Invited
  • [Presentation] Edge current in a small chiral superconductor2016

    • Author(s)
      Y. Asano
    • Organizer
      SPIE. photonics and spintronics 2016
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2016-09-01
    • Int'l Joint Research / Invited
  • [Presentation] Exploring the signature of Kitaev spin liquid in complex iridium oxides with honeycomb-related structure2016

    • Author(s)
      H.Takagi
    • Organizer
      Condensed Matter Physics in the City 2016
    • Place of Presentation
      London, UK
    • Year and Date
      2016-07-21
    • Int'l Joint Research / Invited
  • [Presentation] Superconductivity in Antiperovskite Dirac-metal Oxide Sr3SnO2016

    • Author(s)
      Y. Maeno
    • Organizer
      UFOX
    • Place of Presentation
      Fisciano, Italy
    • Year and Date
      2016-07-08
    • Int'l Joint Research / Invited
  • [Presentation] Novel phenomena in the Mott insulator Ca2RuO4 under non-equilibrium conditions2016

    • Author(s)
      Y. Maeno
    • Organizer
      Univ. Salerno Departmental Seminar
    • Place of Presentation
      Fisciano, Italy
    • Year and Date
      2016-07-05
    • Invited
  • [Presentation] Chemistry and physics of complex iridium oxides2016

    • Author(s)
      H. Takagi
    • Organizer
      International Symposium on Structure-Property Relationship in Solid Materials-2016
    • Place of Presentation
      Nantes, France
    • Year and Date
      2016-07-04
    • Int'l Joint Research / Invited
  • [Presentation] Quantum spin liquid state in honeycomb-based complex iridium oxides2016

    • Author(s)
      H. Takagi
    • Organizer
      Gordon Research Conference on Correlated Electron Systems
    • Place of Presentation
      Mount Holyoke, USA
    • Year and Date
      2016-06-26
    • Int'l Joint Research / Invited
  • [Presentation] NMR evidence for spin-rotation symmetry breaking and triplet superconducting state in a doped topological insulator2016

    • Author(s)
      G.Q. Zheng
    • Organizer
      11th International Conference on Spectroscopy of Novel Superconductors (SNS2016)
    • Place of Presentation
      Stuttgart, Germany
    • Year and Date
      2016-06-23
    • Int'l Joint Research / Invited
  • [Presentation] BCS-BEC crossover, preformed pairs and highly spin polarized superconducting phase in FeSe2016

    • Author(s)
      Y. Matsuda
    • Organizer
      Spectroscopies in Novel Superconductors (SNS2016)
    • Place of Presentation
      Stuttgart (Ludwigsburg), Germany
    • Year and Date
      2016-06-20
    • Int'l Joint Research / Invited
  • [Presentation] Quantum criticality and exotic superconductivity in artificially engineered Kondo superlattices2016

    • Author(s)
      Y. Matsuda
    • Organizer
      Quantum Criticality and Topology in Itinerant Electron Systems
    • Place of Presentation
      New Mexico, USA
    • Year and Date
      2016-06-20
    • Int'l Joint Research / Invited
  • [Presentation] Novel phenomena in the Mott insulator Ca2RuO4 under non-equilibrium conditions2016

    • Author(s)
      Y. Maeno
    • Organizer
      NORDITA seminar
    • Place of Presentation
      Stockholm, Sweden
    • Year and Date
      2016-05-27
    • Invited
  • [Presentation] Properties of antiperovskite oxides with Dirac electrons2016

    • Author(s)
      Y. Maeno
    • Organizer
      Uppsala Univ. Departmental Seminar
    • Place of Presentation
      Uppsala, Sweden
    • Year and Date
      2016-05-24
    • Invited
  • [Presentation] Properties of antiperovskite oxides with Dirac points2016

    • Author(s)
      Y. Maeno
    • Organizer
      NORDITA seminar
    • Place of Presentation
      Stockholm, Sweden
    • Year and Date
      2016-05-23
    • Invited
  • [Presentation] Torsional chiral magnetic effect in a Weyl semimetal with a topological defect2016

    • Author(s)
      S. Fujimoto
    • Organizer
      Trends in Thoery of Correlated Materials 2016
    • Place of Presentation
      Villigen, Switzerland
    • Year and Date
      2016-05-23
    • Int'l Joint Research / Invited
  • [Presentation] Fully gapped s-wave pairing of a prototypical heavy-fermion superconductor in the very edge of magnetic instability2016

    • Author(s)
      Y. Matsuda
    • Organizer
      Strong Correlations and the Normal State of the High Temperature Superconductors
    • Place of Presentation
      Dresden, Germany
    • Year and Date
      2016-05-19
    • Int'l Joint Research / Invited
  • [Presentation] From Kondo lattices to Kondo superlattices: exploring the interface between heavy and normal electrons2016

    • Author(s)
      Y. Matsuda
    • Organizer
      International Conference on Strongly Correlated Systems (SCES2016)
    • Place of Presentation
      Hangzhou, China
    • Year and Date
      2016-05-12
    • Int'l Joint Research / Invited
  • [Presentation] Superconductivity in the Antiperovskite Dirac-Metal Oxide Sr3SnO2016

    • Author(s)
      Y.Maeno
    • Organizer
      CIFAR, Quantum Materials Program Meeting
    • Place of Presentation
      Tronto, Canada
    • Year and Date
      2016-04-29
    • Int'l Joint Research / Invited
  • [Remarks] トポロジーが紡ぐ物質科学のフロンティア

    • URL

      http://topo-mat-sci.jp/

URL: 

Published: 2018-01-16  

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