Development of high-resolution inverse angle-resolved photoelectron spectroscopy and application to materials science

• Project/Area Number: 15H03676
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Condensed matter physics I
• Research Institution: Osaka University
• Principal Investigator: KIMURA Shin-ichi 大阪大学, 生命機能研究科, 教授 (10252800)
• Co-Investigator(Kenkyū-buntansha): 山本 尚人 大学共同利用機関法人高エネルギー加速器研究機構, 加速器研究施設, 助教 (60377918) ; 大坪 嘉之 大阪大学, 生命機能研究科, 助教 (70735589)
• Project Period (FY): 2015-04-01 – 2018-03-31
• Project Status: Completed (Fiscal Year 2017)
• Budget Amount: ¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000); Fiscal Year 2017: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000); Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000); Fiscal Year 2015: ¥13,130,000 (Direct Cost: ¥10,100,000、Indirect Cost: ¥3,030,000)
• Keywords: 逆光電子分光 / 強相関電子系 / 電子構造 / 光電子分光 / 光物性 / 表面・界面物性 / 物性実験 / 量子ビーム

Outline of Final Research Achievements

To investigate electronic structure of materials is important for understanding the physical properties. The electronic state below the Fermi level can be observed with high energy resolution and momentum dispersion curve by angle-resolved photoelectron spectroscopy (ARPES). The state above the Fermi level, on the other hand, can be detected by angle-resolved inverse photoelectron spectroscopy (ARiPES), but with low energy resolution. Here, we developed a new-type ARiPES instrument with a high brilliant electron source, which was firstly installed for solid-state physics, and a vacuum-ultraviolet spectrometer with a X-ray CCD.

Research Products

• [Int'l Joint Research] マックスプランク固体化学物理研究所(ドイツ)
• [Int'l Joint Research] DGIST(韓国)
• [Int'l Joint Research] 大邱慶北科学技術院(韓国)
• [Journal Article] Surface electronic structure of SmB 6 (111) (2018)
  • Author(s): Y. Ohtsubo, K. Hagiwara, C. Wang, R. Yukawa, K. Horiba, H. Kumigashira, W. Hirano, F. Iga, S. Kimura
  • Journal Title: Physica B: Condensed Matter Volume: 536 Pages: 75-77
  • DOI: 10.1016/j.physb.2017.09.033
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Temperature dependence of superconducting energy gaps in Ca9.35La0.65(Pt3As8)(Fe2As2)5 single crystal (2018)
  • Author(s): Y.-I. Seo, W.-J. Choi, D. Ahmad, S. Kimura, Y. S. Kwon
  • Journal Title: Scientific Reports Volume: 印刷中
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Infrared Evaluation of Enantiometric Amount and Application to Racemization at the Interface between L- and D-alanines (2018)
  • Author(s): S. Kamei, J. Hibi, Y. Ohtsubo, H. Watanabe, S. Kimura
  • Journal Title: Applied Spectroscopy Volume: 印刷中
  • Peer Reviewed / Open Access
• [Journal Article] Possible spin-charge separation of the Tomonaga-Luttinger liquid on Bi/InSb(001) (2017)
  • Author(s): Ohtsubo Yoshiyuki、Kishi Jun-ichiro、Hagiwara Kenta、Le Fevre Patrick、Bertran Fransois、Taleb-Ibrahimi Amina、Kimura Shin-ichi
  • Journal Title: Journal of Electron Spectroscopy and Related Phenomena Volume: 220 Pages: 37-39
  • DOI: 10.1016/j.elspec.2017.03.005
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Large-Gap Magnetic Topological Heterostructure Formed by Subsurface Incorporation of a Ferromagnetic Layer (2017)
  • Author(s): T. Hirahara, S. V. Eremeev, T. Shirasawa, Y. Okuyama, T. Kubo, R. Nakanishi, R. Akiyama, A. Takayama, T. Hajiri, S. Ideta, M. Matsunami, K. Sumida, K. Miyamoto, Y. Takagi, K. Tanaka, T. Okuda, T. Yokoyama, S. Kimura, S. Hasegawa, E. V. Chulkov
  • Journal Title: NANO Letters Volume: 17 Issue: 6 Pages: 3493-3500
  • DOI: 10.1021/acs.nanolett.7b00560
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Optical signature of Weyl electronic structures in tantalum pnictides TaPn (Pn = P, As) (2017)
  • Author(s): S. Kimura, H. Yokoyama, H. Watanabe, J. Sichelschmidt, V. Suss, M. Schmidt, C. Felser
  • Journal Title: Physical Review B Volume: 96 Issue: 7
  • DOI: 10.1103/physrevb.96.075119
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Spin-polarized quasi-one-dimensional state with finite band gap on the Bi/InSb(001) surface (2017)
  • Author(s): Kishi J.、Ohtsubo Y.、Nakamura T.、Yaji K.、Harasawa A.、Komori F.、Shin S.、Rault J. E.、Le Fevre P.、Bertran F.、Taleb-Ibrahimi A.、Nurmamat M.、Yamane H.、Ideta S.、Tanaka K.、Kimura S.
  • Journal Title: Physical Review Materials Volume: 1 Issue: 6
  • DOI: 10.1103/physrevmaterials.1.064602
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Near-field spectroscopic investigation of dual-band heavy fermion metamaterials (2017)
  • Author(s): Gilbert Corder Stephanie N.、Chen Xinzhong、Zhang Shaoqing、Hu Fengrui、Zhang Jiawei、Luan Yilong、Logan Jack A.、Ciavatti Thomas、Bechtel Hans A.、Martin Michael C.、Aronson Meigan、Suzuki Hiroyuki S.、Kimura Shin-ichi、Iizuka Takuya、Fei Zhe、Imura Keiichiro、Sato Noriaki K.、Tao Tiger H.、Liu Mengkun
  • Journal Title: Nature Communications Volume: 8 Issue: 1
  • DOI: 10.1038/s41467-017-02378-3
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Optical properties of optimally doped single-crystal Ca8.5La1.5(Pt3As8)(Fe2As2)5 (2017)
  • Author(s): Y.-I. Seo, W.-J. Choi, S. Kimura, Y. Bang, Y. S. Kwon
  • Journal Title: Physical Review B Volume: 95 Issue: 9
  • DOI: 10.1103/physrevb.95.094510
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Temperature dependence of Yb valence in the sub-surface of YbB12(001) (2017)
  • Author(s): K. Hagiwara, Y. Takeno, Y. Ohtsubo, R. Yukawa, M. Kobayashi, K. Horiba, H. Kumigashira, J. Rault, P. Le Fevre, F. Bertran, A. Taleb-Ibrahimi, F. Iga, S. Kimura
  • Journal Title: Journal of Physics: Conference Series Volume: 807 Pages: 012003-012003
  • DOI: 10.1088/1742-6596/807/1/012003
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Surface Kondo Effect and Non-Trivial Metallic State of the Kondo Insulator YbB12 (2016)
  • Author(s): K. Hagiwara, Y. Ohtsubo, M. Matsunami, S. Ideta, K. Tanaka, H. Miyazaki, J. Rault, P. Le Fevre, F. Bertran, A. Taleb-Ibrahimi, R. Yukawa, M. Kobayashi, K. Horiba, H. Kumigashira, K. Sumida, T. Okuda, F. Iga, S. Kimura
  • Journal Title: Nature Communications Volume: 7 Issue: 1
  • DOI: 10.1038/ncomms12690
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Optical Evidence of Itinerant-Localized Crossover of 4f Electrons in Cerium Compounds (2016)
  • Author(s): S. Kimura, Y. S. Kwon, Y. Matsumoto, H. Aoki, O. Sakai
  • Journal Title: Journal of the Physical Society of Japan Volume: 85 Issue: 8 Pages: 083702-083702
  • DOI: 10.7566/jpsj.85.083702
  • NAID: 40020906357
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Doping effects on the electronic structure of an antiferromagnetic Kondo semiconductor CeOs2Al10: An optical study with Re and Ir substitution (2016)
  • Author(s): S. Kimura, H. Takao, J. Kawabata, Y. Yamada, T. Takabatake
  • Journal Title: J. Phys. Soc. Jpn. Volume: 85 Issue: 12 Pages: 123705-123705
  • DOI: 10.7566/jpsj.85.123705
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Topological phase transition of single-crystal Bi based on empirical tight-binding calculations (2016)
  • Author(s): Y. Ohtsubo, S. Kimura
  • Journal Title: New Journal of Physics Volume: 18 Issue: 12 Pages: 123015-123015
  • DOI: 10.1088/1367-2630/18/12/123015
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Orbital-dependent electron correlation in LiFeAs revealed by angle-resolved photoemission spectroscopy (2016)
  • Author(s): T. Hajiri, T. Ito, M. Matsunami, B. H. Min, Y. S. Kwon, K. Kuroki, S. Kimura
  • Journal Title: PHYSICAL REVIEW B Volume: 93 Issue: 2 Pages: 024503-024503
  • DOI: 10.1103/physrevb.93.024503
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Large modification in insulator-metal transition of VO2 films grown on Al2O3 (001) by high energy ion irradiation in biased reactive sputtering (2016)
  • Author(s): Nurul Hanis Azhan, Kunio Okimura, Yoshiyuki Ohtsubo, Shin-ichi Kimura, Mustapha Zaghrioui, and Joe Sakai
  • Journal Title: Journal of Applied Physics Volume: 119 Issue: 5
  • DOI: 10.1063/1.4941348
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Slater to Mott Crossover in the Metal to Insulator Transition of Nd2Ir2O7 (2016)
  • Author(s): M. Nakayama, Takeshi Kondo, Z. Tian, -J. Ishikawa, M. Halim, C. Bareille, W. Malaeb, K. Kuroda, T. Tomita, S. Ideta, K. Tanaka, M. Matsunami, S. Kimura, N. Inami, K. Ono, H. Kumigashira, L. Balents, S. Nakatsuji, and S. Shin
  • Journal Title: Phys. Rev. Lett. Volume: 117 Issue: 5 Pages: 056403-056403
  • DOI: 10.1103/physrevlett.117.056403
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Origin of the black-golden transition in Sm1－xYxS (2015)
  • Author(s): K. Imura, M. Saito, M. Kaneko, T. Ito, T. Hajiri, M. Matsunami, S. Kimura, K. Deguchi, H. S. Suzuki, N. K. Sato
  • Journal Title: Journal of Physics: Conference Series Volume: 592 Pages: 0120281-6
  • DOI: 10.1088/1742-6596/592/1/012028
  • Peer Reviewed / Open Access
• [Journal Article] Fermi Surface Variation of Ce 4f-Electrons in Hybridization Controlled Heavy-Fermion Systems (2015)
  • Author(s): H.J. Im, T. Ito, H. Miyazaki, S. Kimura, Y.S. Kwon, Y. Saitoh, S.-I. Fujimori, A. Yasui, H. Yamagami
  • Journal Title: Solid State Communications Volume: 209-210 Pages: 45-48
  • DOI: 10.1016/j.ssc.2015.03.005
  • Peer Reviewed
• [Journal Article] Evidence of charge density waves in the optical properties of SmNiC2 (2015)
  • Author(s): D. Ahmad, B. H. Min, G. I. Min, S. Kimura, J. Seo, Y. S. Kwon
  • Journal Title: Physics Status Solidi B Volume: 252 Issue: 12 Pages: 2662-2666
  • DOI: 10.1002/pssb.201552005
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Two-band luminescence from an intrinsic defect in spherical and terraced MgO nanoparticles (2015)
  • Author(s): P. V. Pikhitsa, C. Kim, S. Chae, S. Shin, S. Jung, M. Kitaura S. Kimura, K. Fukui, M. Choi
  • Journal Title: Applied Physics Letters Volume: 106 Issue: 18
  • DOI: 10.1063/1.4918804
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Superconducting states study in electron-overdoped BaFe1.8Co0.2As2 using terahertz and far-infrared spectroscopy (2015)
  • Author(s): D. Ahmad, B. H. Min, Y. I. Seo, W. J. Choi, S. Kimura, J. Seo, Y. S. Kwon
  • Journal Title: Superconducting Science and Technology Volume: 28 Issue: 7 Pages: 075002-075002
  • DOI: 10.1088/0953-2048/28/7/075002
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Electronic structure of Mott-insulator CaCu3Ti4O12: Photoemission and inverse photoemission study (2015)
  • Author(s): H. J. Im, M. Iwataki, S. Yamazaki, T. Usui, S. Adachi, M. Tsunekawa, T. Watanabe, K. Takegahara, S. Kimura, M. Matsunami, H. Sato, H. Namatame, M. Taniguchi
  • Journal Title: Solid State Communications Volume: 217 Pages: 17-20
  • DOI: 10.1016/j.ssc.2015.05.007
  • Peer Reviewed
• [Journal Article] Relation between c-f hybridization and magnetic ordering in CeRu2Al10: An optical conductivity study of Ce(Ru1-xRhx)2Al10(x<0.05) (2015)
  • Author(s): S. Kimura, H. Tanida, M. Sera, Y. Muro, T. Takabatake, T. Nishioka, M. Matsumura, R. Kobayashi
  • Journal Title: Phys. Rev. B (R) Volume: 91 Issue: 24
  • DOI: 10.1103/physrevb.91.241120
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Anomalous excitons and screenings unveiling strong electronic correlations in SrTi1-xNbxO3 (0<x<0.005) (2015)
  • Author(s): P. K. Gogoi, L. Sponza, D. Schmidt, T. C. Asmara, C. Diao, J. C. W. Lim, S. M. Poh, S. Kimura, P. E. Trevisanutto, V. Olevano, A. Rusydi
  • Journal Title: Physical Review B Volume: 92 Issue: 3
  • DOI: 10.1103/physrevb.92.035119
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Role of Quantum and Surface-State Effects in the Bulk Fermi Level Position of Ultrathin Bi films (2015)
  • Author(s): T. Hirahara, T. Shirai, T. Hajiri, M. Matsunami, K. Tanaka, S. Kimura, S. Hasegawa, and K. Kobayashi
  • Journal Title: Physical Review Letters Volume: 115 Issue: 10
  • DOI: 10.1103/physrevlett.115.106803
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Takeshi Kondo,M. Nakayama,R. Chen,J. J. Ishikawa,E.-G. Moon,T. Yamamoto,Y. Ota,W. Malaeb,H. Kanai,Y. Nakashima,Y. Ishida,R. Yoshida,H. Yamamoto,M. Matsunami,S. Kimura, N. Inami,K. Ono,H. Kumigashira,S. Nakatsuji,L. Balents& S. Shin (2015)
  • Author(s): Quadratic Fermi node in a 3D strongly correlated semimetal
  • Journal Title: Nature Communications Volume: 6 Issue: 1
  • DOI: 10.1038/ncomms10042
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Surface Tomonaga-Luttinger-liquid state on Bi/InSb(001) (2015)
  • Author(s): Y. Ohtsubo, J. Kishi, K. Hagiwara, P. L. Fevre, F. Bertran, A. T. Ibrahimi, H. Yamane, S. Ideta, M. Matsunami, K. Tanaka, and S. Kimura
  • Journal Title: Physical Review Letters Volume: 115 Issue: 25
  • DOI: 10.1103/physrevlett.115.256404
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Presentation] TSi2(T=Ta, Nb)の3次元角度分解光電子分光 (2018)
  • Author(s): 近谷翔汰，伊藤孝寛，木村真一，仲村愛，富崇裕，大貫惇睦，播磨尚朝
  • Organizer: 第31回日本放射光学会年会・放射光科学合同シンポジウム
• [Presentation] アスパラギン酸濃度における赤外顕微イメージング手法の確立 (2018)
  • Author(s): 日比滋元，亀井俊，木村真一
  • Organizer: 第31回日本放射光学会年会・放射光科学合同シンポジウム
• [Presentation] 偏光赤外分光法によるTaAsの異方的金属絶縁体転移の観測 (2018)
  • Author(s): 中島裕喜，三田善志郎，日比滋元，亀井俊，渡邊浩，小手川恒，菅原仁，藤秀樹，伊藤孝寛，木村真一
  • Organizer: 第31回日本放射光学会年会・放射光科学合同シンポジウム
• [Presentation] 低対称 InAs(110)表面上Bi原子鎖の電子状態 (2018)
  • Author(s): 中村拓人，大坪嘉之，山下雄紀，出田真一郎，田中清尚，矢治光一郎，原沢あゆみ，小森文夫，辛埴，木村真一
  • Organizer: 第31回日本放射光学会年会・放射光科学合同シンポジウム
• [Presentation] Sm0.67Y0.33Sの光励起ダイナミクスの温度依存性 (2018)
  • Author(s): 池田良平, 渡邊浩, 井村敬一郎, 鈴木博之, 佐藤憲昭, 木村真一
  • Organizer: 日本物理学会 第73回年次大会
• [Presentation] InAs(110)表面上の擬一次元的Biにおける異方的Rashba効果 (2018)
  • Author(s): 中村拓人, 大坪嘉之, 山下雄紀, 出田真一郎, 田中清尚, 矢治光一郎, 原沢あゆみ, 小森文夫, 辛埴, 木村真一, 湯川龍, 堀場弘司, 組頭広志
  • Organizer: 日本物理学会 第73回年次大会
• [Presentation] SmB6(111)表面電子状態のスピン偏極構造 (2018)
  • Author(s): 山下雄紀, 大坪嘉之, 湯川龍, 堀場弘司, 組頭広志, 宮本幸治, 奥田太一, 平野航, 伊賀文俊, 木村真一
  • Organizer: 日本物理学会 第73回年次大会
• [Presentation] ワイル半金属TaPn (Pn=P, As)の光学伝導度スペクトルの温度・磁場依存性 (2018)
  • Author(s): 木村真一, 横山裕子, 中島裕喜, 渡邊浩, J. Sichelschmidt, V. Suss, M. Schmidt, C. Felser
  • Organizer: 日本物理学会 第73回年次大会
• [Presentation] InSb(110)のsubsurface電子状態 (2017)
  • Author(s): 山下雄紀, 大坪嘉之, 萩原健太, 岸潤一郎, 山根宏之, 出田真一郎, 田中清尚, 木村真一
  • Organizer: 日本物理学会 第72回年次大会
  • Place of Presentation: 大阪大学（大阪府豊中市）
  • Year and Date: 2017-03-17
• [Presentation] SmSの光誘起相転移ダイナミクスII (2017)
  • Author(s): 竹野祐輔, 根来雄介, 渡邊浩, 井村敬一郎, 鈴木博之, 佐藤憲昭, 木村真一
  • Organizer: 日本物理学会 第72回年次大会
  • Place of Presentation: 大阪大学（大阪府豊中市）
  • Year and Date: 2017-03-17
• [Presentation] ワイル半金属TaAsの磁場下光学伝導度スペクトル (2017)
  • Author(s): 横山裕子, 中島裕喜, M. Schmidt, B. Yan, J. Sichelschmidt, C. Felser, 木村真一
  • Organizer: 日本物理学会 第72回年次大会
  • Place of Presentation: 大阪大学（大阪府豊中市）
  • Year and Date: 2017-03-17
• [Presentation] 近藤絶縁体SmB6(111)の角度分解光電子分光 (2017)
  • Author(s): 萩原健太, 大坪嘉之, 岸潤一郎, 竹野祐輔, 山下雄紀, 出田真一郎, 田中清尚, 伊賀文俊, 木村真一
  • Organizer: 日本物理学会 第72回年次大会
  • Place of Presentation: 大阪大学（大阪府豊中市）
  • Year and Date: 2017-03-17
• [Presentation] 角度分解光電子分光による擬一次元有機導体(TMTTF)2X (X=PF6, AsF6, SbF6)の電子状態 (2017)
  • Author(s): 伊藤孝寛, 川北彬広, 三田村征毅, 出田真一郎, 田中清尚, 木村真一, 中村敏和
  • Organizer: 日本物理学会 第72回年次大会
  • Place of Presentation: 大阪大学（大阪府豊中市）
  • Year and Date: 2017-03-17
• [Presentation] YbB12清浄表面の低温STM観察 (2017)
  • Author(s): 宮町俊生, 大坪嘉之, 萩原健太, 木村真一, 伊賀文俊, 小森文夫
  • Organizer: 日本物理学会 第72回年次大会
  • Place of Presentation: 大阪大学（大阪府豊中市）
  • Year and Date: 2017-03-17
• [Presentation] 半導体表面に作製した特異な擬３次元及び擬１次元電子状態の研究 (2017)
  • Author(s): 大坪嘉之
  • Organizer: 日本物理学会 第72回年次大会
  • Place of Presentation: 大阪大学（大阪府豊中市）
  • Year and Date: 2017-03-17
  • Invited
• [Presentation] InSb(110)表面の subsurface 電子状態 (2017)
  • Author(s): 大坪嘉之，山下雄紀，萩原健太，出田真一郎，田中清尚，木村真一
  • Organizer: 第30回日本放射光学会年会・放射光科学合同シンポジウム
  • Place of Presentation: 神戸芸術センター（兵庫県神戸市）
  • Year and Date: 2017-01-07
• [Presentation] InSb(001)基板上に作製した Bi 薄膜の 1 次元的な表面電子状態 (2017)
  • Author(s): 岸潤一郎，大坪嘉之，矢治光一郎，原沢あゆみ，小森文夫，辛埴，J. Rault， P. Le Fevre，F. Bertran，A. Taleb-Ibrahimi，木村真一
  • Organizer: 第30回日本放射光学会年会・放射光科学合同シンポジウム
  • Place of Presentation: 神戸芸術センター（兵庫県神戸市）
  • Year and Date: 2017-01-07
• [Presentation] 顕微赤外イメージングによるアミノ酸光学異性化の観察 (2017)
  • Author(s): 亀井俊，日比滋元，大坪嘉之，渡邊浩，木村真一
  • Organizer: 第30回日本放射光学会年会・放射光科学合同シンポジウム
  • Place of Presentation: 神戸芸術センター（兵庫県神戸市）
  • Year and Date: 2017-01-07
• [Presentation] TaSi2の 3 次元角度分解光電子分光 (2017)
  • Author(s): 長崎一也，伊藤孝寛，木村真一，仲村愛，富崇裕，大貫惇睦，播磨尚朝
  • Organizer: 第30回日本放射光学会年会・放射光科学合同シンポジウム
  • Place of Presentation: 神戸芸術センター（兵庫県神戸市）
  • Year and Date: 2017-01-07
• [Presentation] 顕微赤外イメージングによるアスパラギン酸薄膜中の微量の D 体の観察 (2017)
  • Author(s): 日比滋元，亀井俊，木村真一
  • Organizer: 第30回日本放射光学会年会・放射光科学合同シンポジウム
  • Place of Presentation: 神戸芸術センター（兵庫県神戸市）
  • Year and Date: 2017-01-07
• [Presentation] Bi(111)表面電子状態の温度依存性とトポロジカル相転移の可能性 (2017)
  • Author(s): 大坪嘉之, 岸潤一郎, 山下雄紀, 山根宏之, 出田真一郎, 田中清尚, 木村真一
  • Organizer: 日本物理学会 2017年秋季大会
• [Presentation] Sm1-xYxS(x=0.33)の光誘起相転移ダイナミクス (2017)
  • Author(s): 池田良平, 渡邊浩, 井村敬一郎, 鈴木博之, 佐藤憲昭, 木村真一
  • Organizer: 日本物理学会 2017年秋季大会
• [Presentation] SmSの光誘起相転移におけるYドープ効果 (2017)
  • Author(s): 池田良平, 渡邊浩, 根来雄介, 竹野雄介, 井村敬一郎, 鈴木博之, 佐藤憲昭, 木村真一
  • Organizer: 日本物理学会 2017年秋季大会
• [Presentation] 偏光赤外分光法によるRuAsの異方的金属絶縁体転移の観測 (2017)
  • Author(s): 中島裕喜, 三田善志郎, 日比滋元, 亀井俊, 渡邊浩, 小手川恒, 菅原仁, 藤秀樹, 木村真一
  • Organizer: 日本物理学会 2017年秋季大会
• [Presentation] Photo-induced phase of SmS (2017)
  • Author(s): H. Watanabe, Y. Takeno, Y. Negoro, K. Imura, H. S. Suzuki, N. K. Sato, S. Kimura
  • Organizer: International Conference on Strongly Correlated Electron Systems 2017
  • Int'l Joint Research
• [Presentation] Surface electronic structure of SmB6(111) (2017)
  • Author(s): Y. Ohtsubo, K. Hagiwara, C. Wang, S. Ideta, K. Tanaka, R. Yukawa, K. Horiba, H. Kumigashira, F. Iga, S. Kimura
  • Organizer: International Conference on Strongly Correlated Electron Systems 2017
  • Int'l Joint Research
• [Presentation] Anisotropic metal-to-insulator transition of RuAs probed by polarized infrared spectroscopy (2017)
  • Author(s): Y. Nakajima, Z. Mita, J. Hibi, S. Kamei, H. Watanabe, H. Kotegawa, H. Sugawara, H. Tou, S. Kimura
  • Organizer: International Conference on Strongly Correlated Electron Systems 2017
  • Int'l Joint Research
• [Presentation] Optical and magneto-optical spectra of the Weyl semimetals TaX(X= P, As) (2017)
  • Author(s): H. Yokoyama, Y. Nakajima, H. Watanabe, J. Sichelschmidt, V. Suss, M. Schmidt, C. Felser, S. Kimura
  • Organizer: International Conference on Strongly Correlated Electron Systems 2017
  • Int'l Joint Research
• [Presentation] Giant thermal effect of vibration modes of single-crystalline alanine (2017)
  • Author(s): Z. Mita, H. Watanabe, S. Kimura
  • Organizer: 9th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources
  • Int'l Joint Research
• [Presentation] Visualization of racemization reaction at the interface between L- and D-alanine by IR-SR imaging (2017)
  • Author(s): S. Kamei, J. Hibi, Y. Ohtsubo, H. Watanabe, S. Kimura
  • Organizer: 9th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources
  • Int'l Joint Research
• [Presentation] Photo-induced phase transition dynamics on SmS (2017)
  • Author(s): H. Watanabe,Y. Takeno, Y. Negoro, K. Imura, H. S. Suzuki, N. K. Sato, S. Kimura
  • Organizer: 6th International Conferences on Photoinduced Phase Transitions
  • Int'l Joint Research
• [Presentation] Surface Kondo effect and non-trivial metallic state of the Kondo insulator YbB12 (2016)
  • Author(s): S. Kimura
  • Organizer: International Symposium of Quantum Beam Science at Ibaraki University
  • Place of Presentation: 茨城大学（茨城県水戸市）
  • Year and Date: 2016-11-18
  • Int'l Joint Research / Invited
• [Presentation] Topological surface states observed by ARPES and spin-charge conversion (2016)
  • Author(s): Y. Ohtsubo
  • Organizer: Yukawa Institute for Theoretical Physics (YITP) international workshop "Physics of bulk-edge correspondence and its universality: From solid state physics to cold atoms"
  • Place of Presentation: 京都大学（京都府京都市）
  • Year and Date: 2016-09-27
  • Int'l Joint Research / Invited
• [Presentation] ワイル半金属TaPの磁場下光学伝導度スペクトル (2016)
  • Author(s): 横山裕子, M. Schmidt, B. Yan, J. Sichelschmidt, C. Felser, 木村真一
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学（石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] 強束縛近似によるBi(111)表面状態計算とそのトポロジカル秩序 (2016)
  • Author(s): 大坪嘉之, 木村真一
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学（石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] SmSの光誘起相転移ダイナミクスの研究 (2016)
  • Author(s): 根来雄介, 竹野祐輔, 渡邊浩, 井村敬一郎, 鈴木博之, 佐藤憲昭, 木村真一
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学（石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] CeOs2Al10の光学伝導度スペクトルのホール・電子ドープ効果 (2016)
  • Author(s): 木村真一, 高尾一, 山田義大, 川端丈, 高畠敏郎
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学（石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] 近藤絶縁体YbB12(001)表面電子状態のスピン・角度分解光電子分光 (2016)
  • Author(s): 萩原健太, 大坪嘉之, 竹野祐輔, 湯川龍, 小林正起, 堀場弘司, 組頭広志, 角田一樹, 奥田太一, 伊賀文俊, 木村真一
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学（石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] 高分解能真空紫外逆光電子分光のための電子銃と分光計の性能評価 (2016)
  • Author(s): 太田雄, 吉住歩樹, 大坪嘉之, 渡邉浩, 山本尚人, 金秀光, 木村真一
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学（石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] InSb(001)基板上に作製したBi薄膜の1次元的な表面電子状態II (2016)
  • Author(s): 岸潤一郎, 大坪嘉之, 矢治光一郎, 原沢あゆみ, 小森文夫, 辛埴, 木村真一
  • Organizer: 日本物理学会 2016年秋季大会
  • Place of Presentation: 金沢大学（石川県金沢市）
  • Year and Date: 2016-09-13
• [Presentation] Electronic structure of a quasi-one dimensionalthermoelectric material Ba3Co2O6(CO3)0.7 studied by angle-resolved photoemission spectroscopy (2016)
  • Author(s): T. Ito, S. Kouchi, T. Hajiri, M. Matsunami, S. Kimura, Y. Shimizu, Y. Kobayashi, M. Itoh
  • Organizer: International Conference on Low－Energy Electrodynamics in Solids
  • Place of Presentation: ホテルラフォーレ琵琶湖（滋賀県守山市）
  • Year and Date: 2016-05-29
  • Int'l Joint Research
• [Presentation] The optical properties in superconducting optimally electron-doped Ca8.5La1.5(Pt3As8)(Fe2As2)5 (2016)
  • Author(s): Y. S. Kwon, Y. I. Seo, W. J. Choi, S. Kimura
  • Organizer: International Conference on Low－Energy Electrodynamics in Solids
  • Place of Presentation: ホテルラフォーレ琵琶湖（滋賀県守山市）
  • Year and Date: 2016-05-29
  • Int'l Joint Research
• [Presentation] Non-Trivial Metallic Surface State of a Kondo Semiconductor YbB12 (2016)
  • Author(s): K. Hagiwara, Y. Ohtsubo, M. Matsunami, S. Ideta, K. Tanaka, J. Rault, P. Le Fevre, F. Bertran, A. Taleb-Ibrahimi, R. Yukawa, M. Kobayashi, K. Horiba, H. Kumigashira, F. Iga, H. Miyazaki, T. Ito, S. Kimura
  • Organizer: International Conference on Low－Energy Electrodynamics in Solids
  • Place of Presentation: ホテルラフォーレ琵琶湖（滋賀県守山市）
  • Year and Date: 2016-05-29
  • Int'l Joint Research
• [Presentation] Photo-induced phase transition of SmS (2016)
  • Author(s): Y. Takeno, Y. Negoro, R. A. Simon, H. Watanabe, K. Imura, H. Suzuki, N. K. Sato, S. Kimura
  • Organizer: International Conference on Low－Energy Electrodynamics in Solids
  • Place of Presentation: ホテルラフォーレ琵琶湖（滋賀県守山市）
  • Year and Date: 2016-05-29
  • Int'l Joint Research
• [Presentation] One-Dimensional Surface States on Bi/InSb(001) (2016)
  • Author(s): Y. Ohtsubo, J. Kishi, K. Hagiwara, P. Le Fevre, F. Bertran, A. Taleb-Ibrahimi, H. Yamane, S. Ideta, M. Matsunami, K. Tanaka, S. Kimura
  • Organizer: International Conference on Low－Energy Electrodynamics in Solids
  • Place of Presentation: ホテルラフォーレ琵琶湖（滋賀県守山市）
  • Year and Date: 2016-05-29
  • Int'l Joint Research
• [Presentation] Non-Trivial Metallic Surface State of a Kondo Semiconductor YbB12 (2016)
  • Author(s): K. Hagiwara, Y. Ohtsubo, M. Matsunami, S. Ideta, K. Tanaka, J. Rault, P. Le F&evre, F, Bertran, A. Taleb-Ibrahimi, R. Yukawa, M. Kobayashi, K. Horiba, H. Kumigashira, F. Iga, H. Miyazaki, T. Ito, S. Kimura
  • Organizer: International Conference on Strongly Correlated Electron Systems 2016
  • Place of Presentation: 浙江大学（中華人民共和国）
  • Year and Date: 2016-05-08
  • Int'l Joint Research
• [Presentation] InSb(001)基板上に作製したBi薄膜の1次元的な表面電子状態 (2016)
  • Author(s): 岸潤一郎，大坪嘉之，萩原健太，木村真一
  • Organizer: 第71回日本物理学会年次大会
  • Place of Presentation: 東北学院大（宮城県仙台市）
  • Year and Date: 2016-03-19
• [Presentation] SmSの光誘起相転移ダイナミクス (2016)
  • Author(s): 根来雄介，竹野祐輔，渡邊 浩，井村敬一郎，鈴木博之，佐藤憲昭，木村真一
  • Organizer: 第71回日本物理学会年次大会
  • Place of Presentation: 東北学院大（宮城県仙台市）
  • Year and Date: 2016-03-19
• [Presentation] ワイル半金属TaPの光学伝導度スペクトル (2016)
  • Author(s): 横山裕子，高尾一，M. Schmidt, B. Yan, J. Sichelschmidt, C. Felser，木村真一
  • Organizer: 第71回日本物理学会年次大会
  • Place of Presentation: 東北学院大（宮城県仙台市）
  • Year and Date: 2016-03-19
• [Presentation] 近藤絶縁体YbB12(001)表面の角度分解光電子分光 (2016)
  • Author(s): 萩原健太, 大坪嘉之, 岸潤一郎, 松波雅治, 出田真一郎, 田中清尚, J. Rault, P. Le Fevre, F. Bertran, A. Taleb-Ibrahimi, 湯川龍, 小林正起, 組頭広志, 伊藤孝寛, 宮崎秀俊, 伊賀文俊, 木村真一
  • Organizer: 第71回日本物理学会年次大会
  • Place of Presentation: 東北学院大（宮城県仙台市）
  • Year and Date: 2016-03-19
• [Presentation] 高輝度・高強度赤外光源の現状と将来展望 (2016)
  • Author(s): 木村真一
  • Organizer: 分子研研究会「高輝度・高強度赤外光源の現状と今後の展開」
  • Place of Presentation: 岡崎コンファレンスセンター（愛知県岡崎市）
  • Year and Date: 2016-02-11
  • Invited
• [Presentation] 近藤絶縁体YbB12 (001)表面の角度分解光電子分光 (2016)
  • Author(s): 萩原健太, 大坪嘉之, 岸潤一郎, 松波雅治, 田中清尚, 伊藤孝寛, 宮崎秀俊, 伊賀文俊, J. Rault, P. Le Fevre, F. Betran, A. Taleb-Ibrahimi, 木村真一
  • Organizer: 第29回日本放射光学会年会・放射光科学合同シンポジウム
  • Place of Presentation: 東大柏キャンパス（千葉県柏市）
  • Year and Date: 2016-01-09
• [Presentation] コヒーレント光源の利用技術の開発と固体分光への応用 (2015)
  • Author(s): 木村真一
  • Organizer: UVSORシンポジウム2015
  • Place of Presentation: 岡崎コンファレンスセンター（愛知県岡崎市）
  • Year and Date: 2015-11-06
• [Presentation] 近藤絶縁体YbB12(001)表面の角度分解光電子分光 (2015)
  • Author(s): 萩原 健太，大坪 嘉之，岸 潤一郎，松波 雅治，田中 清尚，伊藤 孝寛，宮崎 秀俊，伊賀 文俊，J. Rault，P. Le Fevre，F. Bertran，A. Taleb-Ibrahimi，木村真一
  • Organizer: UVSORシンポジウム2015
  • Place of Presentation: 岡崎コンファレンスセンター（愛知県岡崎市）
  • Year and Date: 2015-11-06
• [Presentation] Spatial Distribution of Carrier Density of Yttrium-Dopes SmS (2015)
  • Author(s): S. Kamei, H. Takao,Y. Ohtsubo, H. Miyazaki, K. Imura, N. K. Sato, S. Kimura
  • Organizer: 8th International Workshop on Infrared Microscopy and Spectroscopy of Accelerator Based Sources
  • Place of Presentation: ニューユーク（アメリカ合衆国）
  • Year and Date: 2015-10-12
  • Int'l Joint Research / Invited
• [Presentation] 近藤絶縁体YbB12(001)表面の角度分解光電子分光 (2015)
  • Author(s): 萩原健太，大坪嘉之，岸潤一郎，根来雄介，竹野祐輔，松波雅治，田中清尚，伊藤孝寛，宮崎秀俊，伊賀文俊，木村真一
  • Organizer: 日本物理学会2015年秋季大会
  • Place of Presentation: 関西大学（大阪府吹田市）
  • Year and Date: 2015-09-16
• [Presentation] CeOs2Al10の電子構造の電子・ホールドープ効果II (2015)
  • Author(s): 高尾一, 亀井俊, 山田義大, 川端丈, 高畠敏郎, 木村真一
  • Organizer: 日本物理学会2015年秋季大会
  • Place of Presentation: 関西大学（大阪府吹田市）
  • Year and Date: 2015-09-16
• [Presentation] Role of c-f hybridization to the mid-IR peaks in Ce compounds (2015)
  • Author(s): S. Kimura, Y. S. Kwon, Y. Matsumoto, H. Aoki, O. Sakai
  • Organizer: International Conference on Magnetism 2015
  • Place of Presentation: バルセロナ（スペイン）
  • Year and Date: 2015-07-05
  • Int'l Joint Research
• [Remarks]
• [Remarks] www.kimura-lab.com
• [Remarks] 一次元での電子の振る舞いを固体表面で実証
  • URL: http://resou.osaka-u.ac.jp/ja/research/2015/20151202_2