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Development of high-resolution photoemission spectroscopy for small-size superconductor

Research Project

Project/Area Number 20684014
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Condensed matter physics II
Research InstitutionTohoku University

Principal Investigator

SOUMA Seigo  東北大学, 原子分子材料科学高等研究機構, 助教 (20431489)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥24,960,000 (Direct Cost: ¥19,200,000、Indirect Cost: ¥5,760,000)
Fiscal Year 2010: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2009: ¥8,710,000 (Direct Cost: ¥6,700,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2008: ¥12,090,000 (Direct Cost: ¥9,300,000、Indirect Cost: ¥2,790,000)
Keywords角度分解光電子分光 / 超伝導 / 強相関電子系
Research Abstract

To investigate the electronic structure of superconductors which has experimental difficulty such as tiny size of crystal and/or absence cleavage plane, we have developed experimental techniques and apparatus for high-resolution angle resolved photoemission spectroscopy on a small-size sample. As a result, we have succeeded in directly observing the basal electronic structure and/or superconducting gap for recently discovered exotic compounds such as Fe-pnictide superconductors and cement C12A7 electride.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (61 results)

All 2011 2010 2009 2008

All Journal Article (36 results) (of which Peer Reviewed: 36 results) Presentation (25 results)

  • [Journal Article] Fermi surface dichotomy of the superconducting gap and pseudogap in underdoped pnictides2011

    • Author(s)
      Y. -M. Xu, P. Richard, K. Nakayama, T. Kawahara, Y. Sekiba, T. Qian, M. Neupane, S. Souma, T. Sato, T. Takahashi, H. -Q. Luo, H. -H. Wen, G. -F. Chen, N. -L. Wang, Z. Wang, Z. Fang, X. Dai, H. Ding
    • Journal Title

      Nat. Commun.

      Volume: 2 Pages: 392-392

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct evidence for cage conduction band in superconducting cement 12Cao・7Al_2O_3 by low-energy high-resolution photoemission spectroscopy2010

    • Author(s)
      S. Souma, T. Arakane, T. Sato, T. Takahashi, S. W. Kim, S. Matsuishi, H. Hosono
    • Journal Title

      J. Phys. Soc. Jpan.

      Volume: 79 Pages: 103704-103704

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Van Hove Singularities as a Result of Quantum Confinement: The Origin of Intriguing Physical Properties in Pb Thin Films2010

    • Author(s)
      Yu Jie Sun, S. Souma, Wen Juan Li, T. Sato, Xie Gang Zhu, Guang Wang, Xi Chen, Xu Cun Ma, Qi Kun Xue and Jin Feng Jia, T. Takahashi, T. Sakurai
    • Journal Title

      Nano Res.

      Volume: 3 Pages: 800-800

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Ultrahigh-resolution spin-resolved photo-emission spectrometer with a mini Mott detector2010

    • Author(s)
      S. Souma, A. Takayama, K. Sugawara, T. Sato, T. Takahashi
    • Journal Title

      Rev. Sci. Instrum.

      Volume: 81 Pages: 95101-95101

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct evidence for the Dirac-cone topological surface states in the ternary chalcogenide TlBiSe_22010

    • Author(s)
      T. Sato, K. Segawa, H. Guo, K. Sugawara,S. Souma, T. Takahashi, Y. Ando
    • Journal Title

      Phys. Rev. Lett.

      Volume: 105 Pages: 136802-136802

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pseudogap of charge-density-wave compound SmNiC_2 studied by high-resolution photo-emission spectroscopy2010

    • Author(s)
      T. Sato, S. Souma, K. Nakayama, T. Takahashi, S. Shimomura, H. Onodera
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 79 Pages: 44707-44707

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct evidence for cage conduction band in superconducting cement 12 CaO・7Al_2O_3 by low-energy high-resolution photoemission spectroscopy2010

    • Author(s)
      S.Souma, et al
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 79

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Van Hove Singulaxities as a Result of Quantum Confinement : The Origin of Intriguing Physical Properties in Pb Thin Films2010

    • Author(s)
      Y.J.Sun, et al
    • Journal Title

      Nano Research

      Volume: 3 Pages: 800-806

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultrahigh-resolution spin-resolved photoemission spectrometer with a mini Mott detector2010

    • Author(s)
      S.Souma, et al
    • Journal Title

      Review of Scientific Instruments

      Volume: 81

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct evidence for the Dirac-cone topological surface states in the ternary chalcogenide TlBiSe_22010

    • Author(s)
      T.Sato, et al
    • Journal Title

      Physical Review Letters

      Volume: 105

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pseudogap of charge-density-wave compound SmNiC_2 studied by high-resolution photoemission spectroscopy2010

    • Author(s)
      T.Sato, et al
    • Journal Title

      Journal of the Physical Society of Japan

      Volume: 79

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting-gap symmetry of Ba_<0.6>K_<0.4>Fe_2As_2 studied by angle-resolved photoemission spectroscopy2009

    • Author(s)
      K. Nakayama, T. Sato, P. Richard, Y.-M. Xu, Y. Sekiba, S. Souma, G. F. Chen, J. L. Luo, N. L. Wang, H. Ding, T. Takahashi
    • Journal Title

      Europhys. Lett.

      Volume: 85 Pages: 67002-67002

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Angle-Resolved Photoemission Spectroscopy of the Fe-Based Ba_<0.6>K_<0.4>Fe_2As_2High Temperature Superconductor: Evidence for an Orbital Selective Electron-Mode Coupling2009

    • Author(s)
      P. Richard, T. Sato, K. Nakayama, S. Souma, T. Takahashi, Y. -M. Xu, G. F. Chen, J. L. Luo, N. L. Wang, H. Ding
    • Journal Title

      Phys. Rev. Lett.

      Volume: 102 Pages: 47003-47003

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic Phase Transition of CeSb Studied by Low-Energy Angle-Resolved Photo-emission Spectroscopy2009

    • Author(s)
      A. Takayama, S. Souma, T. Sato, T. Arakane, and T. Takahashi
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 78 Pages: 73702-73702

    • NAID

      10025961840

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Metal-insulator transition of Na_xWO_3 studied by angle-resolved photoemission spectroscopy2009

    • Author(s)
      S. Raji, T. Sato, S. Souma, T. Takahashi, D. D. Sarma, P. Mahadevan
    • Journal Title

      Mod. Phys. Lett.

      Volume: B23 Pages: 2819-2819

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Band structure and Fermi surface of an extremely overdoped iron-based super-conductor KFe_2As_22009

    • Author(s)
      T. Sato, K. Nakayama, Y. Sekiba, P. Richard, Y.-M. Xu, S. Souma, T. Takahashi, G. F. Chen, J. L. Luo, N. L. Wang, H. Ding
    • Journal Title

      Phys. Rev. Lett.

      Volume: 103 Pages: 47002-47002

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic Phase Transition of CeSb Studied by Low-Energy Angle-Resolved Photoemission Spectroscopy2009

    • Author(s)
      A.Takayama, et al.
    • Journal Title

      Journal of the Physical Society of Japan 78

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Band structure and Fermi surface of an extremely overdoped iron-based superconductor KFe_2As_22009

    • Author(s)
      T.Sato, et al
    • Journal Title

      Physical Review Letters 103

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Metal-insulator transition of Na_xWO_3 studied by angle-resolved photoemission spectroscopy2009

    • Author(s)
      S.Raj, et al
    • Journal Title

      Modern Physics Letters 23

      Pages: 2819-2846

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting-gap symmetry of Ba_<0.6> K_<0.4> Fe_2 As_2 studied by angle-resolved photoemission spectroscopy2009

    • Author(s)
      K. Nakayama, et.al.
    • Journal Title

      Europhysics Letters 85

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Band structure and Fermi surface of heavy Fermion compounds Ce_2TIn_8 (T=Co, Rh, In) studied by angle-resolved photoemission spectroscopy2008

    • Author(s)
      S. Souma,S. Ra j, J. C. Campuzano, T. Sato, T. Takahashi, S. Ohara, S. Sakamoto
    • Journal Title

      Physica B

      Volume: 403 Pages: 752-752

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Low-energy excitations in graphite studied by ultrahigh-resolution angle-resolved photoemission spectroscopy2008

    • Author(s)
      K. Sugawara, T. Sato, S. Souma, T. Takahashi, H. Suematsu
    • Journal Title

      Physica B

      Volume: 403 Pages: 1531-1531

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Quasiparticle lifetime in graphite studied by ultrahigh-resolution ARPES2008

    • Author(s)
      K. Sugawara, T. Sato, S. Souma, T. Takahashi, H. Suematsu
    • Journal Title

      J. Phys. Chem. Solids

      Volume: 69 Pages: 2996-2996

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cooperative structural and Peierls transition of Indium chains on Si(111) surface2008

    • Author(s)
      Y. J. Sun, S. Agario, S. Souma, K. Sugawara, Y. Tago, T. Sato, T. Takahashi
    • Journal Title

      Phys. Rev. B

      Volume: 77 Pages: 125115-125115

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting Gap and Pseudogap in Iron-Based Layered Superconductor La(O_<1-x>F_x)FeAs2008

    • Author(s)
      T. Sato, S. Souma, K. Nakayama, K. Terashima, K. Sugawara, T. Takahashi, Y. Kamihara, M. Hirano, H. Hosono
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 77 Pages: 63708-63708

    • NAID

      110006781571

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Observation of Fermi-surface-dependent nodeless superconducting gaps in Ba_<0.6>K_<0.4>Fe_2As_22008

    • Author(s)
      H. Ding, P. Richard, K. Nakayama, K. Sugawara, T. Arakane, Y. Sekiba, A. Takayama, S. Souma, T. Sato, T. Takahashi, Z. Wang, X. Dai, Z. Fang, G. F. Chen, J. L. Luo, N. L. Wang
    • Journal Title

      Europhysics Letters

      Volume: 83 Pages: 47001-47001

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting Gap and Pseudogap in Iron-Based Layered Superconductor La(O_<1-x>F_x)FeAs2008

    • Author(s)
      T. Sato, K. Nakayama, Y. Sekiba, T. Arakane, K. Terashima, S. Souma, T. Takahashi, Y. Kamihara, M. Hirano, H. Hosono
    • Journal Title

      J. Phys. Soc. Jpn.

      Volume: 77(Suppl.c) Pages: 55-68

    • NAID

      110006781571

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fermi arc in the superconducting state of impurity-doped Bi_2Sr_2CaCu_2O_82008

    • Author(s)
      T. Sato, K. Terashima, K. Nakayama, S. Souma, T. Takahashi, T. Yamamoto, K. Kadowaki
    • Journal Title

      Phys. Rev.

      Volume: B78

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct evidence for hidden one-dimensional Fermi surface of hexagonal K_<0.25>WO_32008

    • Author(s)
      S. Raj, T. Sato, S. Souma, T. Takahashi, D. D. Sarma, Priya Mahadevan, J. C. Campuzano, M. Greenblatt, W. H. McCarroll
    • Journal Title

      Phys. Rev. B

      Volume: 77 Pages: 245120-245120

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Band structure and Fermi surface of heavy Fermion compounds Ce_2 TIn_8(T=Co, Rh, In)studied by angle-resolved photoemission spectroscopy2008

    • Author(s)
      S. Souma, et.al.
    • Journal Title

      Physica B 403

      Pages: 752-754

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Superconducting Gap and Pseudogap in Iron-Based Layered Superconductor La (O_<1-x>F_x) FeAs2008

    • Author(s)
      T. Sato, et.al.
    • Journal Title

      Journal of the Physical Society of Japan. 77

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Observation of Fermi-surface-dependent nodeless superconducting gaps in Ba_<0.6>K_<0.4> Fe_2 As_22008

    • Author(s)
      H. Ding, et.al.
    • Journal Title

      Europhysics Letters 83

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Low-energy excitations in graphite studied by ultrahigh-resolution angleresolved photoemission spectroscopy2008

    • Author(s)
      K. Sugawara, et.al.
    • Journal Title

      Physica B 403

      Pages: 1531-1533

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quasiparticle lifetime in graphite studied by ultrahigh-resolution ARPES2008

    • Author(s)
      K. Sugawara, et.al.
    • Journal Title

      J. Phys. Chem. Solids 69

      Pages: 2949-2955

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fermi arc in the superconducting state of impurity-doped Bi_2Sr_2CaCu_2O_82008

    • Author(s)
      T. Sato, et.al.
    • Journal Title

      Physical Review B 78

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Angle-Resolved Photoemission Spectroscopy of the Fe-Based Ba_<0.6> K_<0.4> Fe_2 As_2 High Temperature Superconductor : Evidence for an Orbital Selective Electron-Mode Coupling2008

    • Author(s)
      P Richard, et.al.
    • Journal Title

      Physical Review Letters 102

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 高分解能光電子分光でみる強相関微細電子構造2011

    • Author(s)
      相馬清吾
    • Organizer
      日本物理学会(第65回年次大会)
    • Place of Presentation
      岡山大学
    • Year and Date
      2011-03-21
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 高分解能光電子分光でみる強相関微細電子構造2011

    • Author(s)
      Seigo Souma
    • Organizer
      The 14^<th> Hiroshima international Symposium on Synchrotron Radiation
    • Place of Presentation
      広島大学
    • Year and Date
      2011-03-05
    • Related Report
      2010 Final Research Report
  • [Presentation] Spin-resolved ultrahigh-resolution ARPES study of Rashba effect on semimetal surface2011

    • Author(s)
      Seigo Souma
    • Organizer
      The 1^<st> GCOE international Symposium
    • Place of Presentation
      東北大学
    • Year and Date
      2011-02-19
    • Related Report
      2010 Final Research Report
  • [Presentation] ミニモット検出器を用いたスピン分解光電子分光装置の開発:IV2010

    • Author(s)
      相馬清吾
    • Organizer
      日本物理学会(2010秋季大会)
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2010-09-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] CeSbの微細電子構造:キセノンプラズマ発光ARPES2010

    • Author(s)
      高坂研一郎
    • Organizer
      日本物理学会(2010秋季大会)
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2010-09-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] High-resolution ARPES study on Bi_<1-x>Sb_x(x=0.023)2010

    • Author(s)
      H.Guo
    • Organizer
      日本物理学会(2010秋季大会)
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2010-09-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] CeRu_2Al_<10>の高分解能光電子分光2010

    • Author(s)
      相馬清吾
    • Organizer
      新学術領域研究「重い電子系の形成と秩序化」ワークショップ
    • Place of Presentation
      高知大学(招待講演)
    • Year and Date
      2010-08-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] Ultrahigh-resolution spin-resolved ARPES of novel low-dimensional systems2010

    • Author(s)
      S.Souma
    • Organizer
      Electronic, transport, and optical properties of low-dimensional systems (WS10-ETOLDs)
    • Place of Presentation
      バレンシア(スペイン)(招待講演)
    • Year and Date
      2010-06-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] Ultrahigh-resolution spin-resolved ARPES of novel low-dimensional systems2010

    • Author(s)
      Seigo Souma
    • Organizer
      Electronic, transport, and optical properties of low-dimensional systems (WS10-ETOLDs)
    • Place of Presentation
      バレンシア, スペイン
    • Year and Date
      2010-05-31
    • Related Report
      2010 Final Research Report
  • [Presentation] ミニモット検出器を用いたスピン分解光電子分光装置の開発:III2010

    • Author(s)
      相馬清吾
    • Organizer
      日本物理学会(第65回年次大会)
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-24
    • Related Report
      2009 Annual Research Report
  • [Presentation] CeRu_2Al_<10>のキセノンプラズマ励起光電子分光2010

    • Author(s)
      相馬清吾
    • Organizer
      日本物理学会(第65回年次大会)
    • Place of Presentation
      岡山大学
    • Year and Date
      2010-03-24
    • Related Report
      2009 Annual Research Report
  • [Presentation] Spin-resolved ultrahigh-resolution ARPES study of Rashba effect on semi-metal surface2010

    • Author(s)
      相馬清吾
    • Organizer
      The 14^<th> Hiroshima international Symposium on Synchrotron Radiation
    • Place of Presentation
      広島大学
    • Year and Date
      2010-03-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] Spin-resolved ultrahigh-resolution ARPES study of Rashba effect on semi-metal surface2010

    • Author(s)
      相馬清吾
    • Organizer
      The 1^<st> GCOE international Symposium
    • Place of Presentation
      東北大学(仙台)
    • Year and Date
      2010-02-19
    • Related Report
      2009 Annual Research Report
  • [Presentation] バルク敏感スピン分解超高分解能光電子分光装置の開発と強相関化合物の電子構造研究2009

    • Author(s)
      相馬清吾
    • Organizer
      術領域研究「重い電子系の形成と秩序化」ワークショップ
    • Place of Presentation
      岡山大学
    • Year and Date
      2009-12-26
    • Related Report
      2010 Final Research Report
  • [Presentation] Development of bulk-sensitive spin-resolved ultrahigh-resolution photoemission spectrometer2009

    • Author(s)
      Seigo Souma
    • Organizer
      LEPES2009 (UVSOR Workshop on Low-Energy Photoemission of Solids using Synchrotron Radiation)
    • Place of Presentation
      UVSOR, 岡崎
    • Year and Date
      2009-10-04
    • Related Report
      2010 Final Research Report
  • [Presentation] Development of bulk-sensitive spin-resolved ultrahigh-resolution photoemission spectrometer2009

    • Author(s)
      相馬清吾
    • Organizer
      2nd UVSOR Workshop on Low-Energy Photoemission of Solids using Synchrotron Radiation
    • Place of Presentation
      岡崎
    • Year and Date
      2009-10-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] ミニモット検出器を用いたスピン分解光電子分光装置の開発:II2009

    • Author(s)
      相馬清吾
    • Organizer
      日本物理学会(2009年秋季大会)
    • Place of Presentation
      熊本大学
    • Year and Date
      2009-09-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] ミニモット検出器を用いたスピン分解光電子分光装置の開発2009

    • Author(s)
      相馬清吾
    • Organizer
      日本物理学会(第64回年次大会)
    • Place of Presentation
      立教大学(東京)
    • Year and Date
      2009-03-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] 一次元In鎖の金属絶縁体転移の起源 : 角度分解光電子分光2008

    • Author(s)
      相馬清吾
    • Organizer
      第一回界面科学研究会
    • Place of Presentation
      岡山大学(岡山)(招待講演)
    • Year and Date
      2008-12-20
    • Related Report
      2008 Annual Research Report
  • [Presentation] 次元In鎖の金属絶縁体転移の起源: 角度分解光電子分光2008

    • Author(s)
      相馬清吾
    • Organizer
      第一回界面科学研究会
    • Place of Presentation
      岡山大学
    • Year and Date
      2008-12-19
    • Related Report
      2010 Final Research Report
  • [Presentation] 鉄ニクタイド超伝導体の高分解能角度分解光電子分光2008

    • Author(s)
      相馬清吾
    • Organizer
      PF研究会「高分解能角度分解光電子分光研究と将来展望」
    • Place of Presentation
      高エネルギー加速器研究機構(つくば)
    • Year and Date
      2008-12-18
    • Related Report
      2010 Final Research Report
  • [Presentation] 鉄ニクタイド超伝導体の高分解能角度分解光電子分光2008

    • Author(s)
      相馬清吾
    • Organizer
      PF研究会「高分解能角度分解光電子分光研究と将来展望」
    • Place of Presentation
      高エネルギー加速器研究機構(つくば)(招待講演)
    • Year and Date
      2008-12-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] High-resolution ARPES of novel superconductors2008

    • Author(s)
      S. Souma
    • Organizer
      Tohoku-Fudan Joint Workshop
    • Place of Presentation
      復旦大学(上海)(招待講演)
    • Year and Date
      2008-11-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] High-resolutions ARPES of novel superconductors2008

    • Author(s)
      Seigo Souma
    • Organizer
      Fudan-Tohoku workshop
    • Place of Presentation
      複旦大学, 上海
    • Year and Date
      2008-11-12
    • Related Report
      2010 Final Research Report
  • [Presentation] キセノンプラズマ発光によるYb4As3の高分解能光電子分光2008

    • Author(s)
      相馬清吾
    • Organizer
      日本物理学会(2008年秋季大会)
    • Place of Presentation
      岩手大学(盛岡)
    • Year and Date
      2008-09-21
    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2020-05-15  

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