Probing three-dimensional bulk Fermi surfaces and quasi-particles in solids by high-energy photoemission

• Project/Area Number: 18684015
• Research Category: Grant-in-Aid for Young Scientists (A)
• Allocation Type: Single-year Grants
• Research Field: Condensed matter physics I
• Research Institution: Osaka University
• Principal Investigator: SEKIYAMA Akira Osaka University, 基礎工学研究科, 教授 (40294160)
• Project Period (FY): 2006 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥23,920,000 (Direct Cost: ¥18,400,000、Indirect Cost: ¥5,520,000); Fiscal Year 2008: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000); Fiscal Year 2007: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2006: ¥15,080,000 (Direct Cost: ¥11,600,000、Indirect Cost: ¥3,480,000)
• Keywords: 光物性 / 光電子分光 / 角度分解光電子分光 / フェルミ面 / バルク3次元電子構造 / シンクロトン放射光 / 高輝度軟X線 / 電子相関 / 重い電子系 / 遷移金属酸化物 / シンクロトロン放射光 / バルク3次元電子状態 / 近藤効果

Research Abstract

これまでのバルク敏感角度分解光電子分光にhν制御測定も加えた軟X線角度分解光電子分光による3次元バルク電子構造/フェルミ面観測手法確立に成功した。この手法をCeRu_2Si_2に適用したところ、3次元的な電子構造とフェルミ面を観測し、それらが量子振動測定の結果と良く合うことが判明した。また、この測定と相補的な硬X線光電子分光も進め、ほぼバルク電子状態のみを反映したCe 3d内殻光電子スペクトルの測定に成功した。

Research Products

• [Journal Article] Do all nuclei recoil on photoemission in compounds? (2009)
  • Author(s): S. Suga, A. Sekiyama, H. Fujiwara, Y. Nakatsu, T. Miyamachi, S. Imada, P. Baltzer, S. Niitaka, H. Takagi, K. Yoshimura, M. Yabashi, K. Tamasaku, A. Higashiya, T. Ishikawa
  • Journal Title: New J. Phys. 11
  • Peer Reviewed
• [Journal Article] In situ positioning of a few hundred micrometer-sized cleaved surface for soft-x-ray angle-resolved photoemission spectroscopy by use of an optical microscope (2009)
  • Author(s): T. Muro, Y. Kato, T. Matsuhita, T. Kinoshita, Y. Watanabe, A. Sekiyama, H. Sugiyama, M. Kimura, S. Komori, S. Suga, H. Okazaki, T. Yokoya
  • Journal Title: Rev. Sci. Instrum. 80
  • Peer Reviewed
• [Journal Article] Kondo lattice effects and the collapse of lattice coherence in Yb1-xLuxB12 studied by hard x-ray photoelectron spectroscopy (2009)
  • Author(s): J. Yamaguchi, A. Sekiyama, S. Imada, H. Fujiwara, M. Yano, T. Miyamachi, G. Funabashi, M. Obara, A. Higashiya, K. Tamasaku, M. Yabashi, T. Ishikawa, F. Iga, T. Takabatake, S. Suga
  • Journal Title: Phys. Rev. B 79
  • Peer Reviewed
• [Journal Article] Kondo lattice effects and the collapse of lattice coherence in Yb_<1-x>Lu_xB_<12> studied by hard x-ray photoelectron spectroscopy (2009)
  • Author(s): J.Yamaguchi
  • Journal Title: Physical Review B 79
  • Peer Reviewed
• [Journal Article] Electronic structures and p-d exchange interaction of Mn-doped diluted magnetic semiconductors (2008)
  • Author(s): S. Ueda, A. Sekiyama, T. Iwasaki, S. Imada, S. Suga, Y. Saitoh, W. Giriat, S. Takeyama
  • Journal Title: Phys. Rev. B 78
  • Peer Reviewed
• [Journal Article] Band Jahn-Teller instability and formation of valence bond solid in a mixed-valent spinel oxide LiRh2O4 (2008)
  • Author(s): Y. Okamoto, S. Niitaka, M. Uchida, T. Waki, M. Takigawa, Y. Nakatsu, A. Sekiyama, S. Suga, R. Arita, H. Takagi
  • Journal Title: Phys. Rev. Lett. 101
  • Peer Reviewed
• [Journal Article] Bulk electronic structures and strong electron-phonon interactions in an electron-doped high-temperature superconductor (2008)
  • Author(s): M. Tsunekawa, A. Sekiyama, S. Kasai, S. Imada, H. Fujiwara, T. Muro, Y. Onose, Y. Tokura, S. Suga
  • Journal Title: New J. Phys. 10
  • Peer Reviewed
• [Journal Article] Stability of electronic states across the metal-insulator transition in PrRu4P12 (2008)
  • Author(s): A. Yamasaki, S. Imada, A. Sekiyama, H. Fujiwara, M. Yano, J. Yamaguchi, G. Funabashi, H. Sugawara, D. Kikuchi, H. Sato, T. Muro, A. Higashiya, K. Tamasaku, M. Yabashi, H. Kobori, A. Sugimura, T. Ishikawa, H. Harima, S. Suga
  • Journal Title: Phys. Rev. B 77
  • Peer Reviewed
• [Journal Article] Ultrahigh-resolution vacuum ultraviolet light source system for extremely low energy photoelectron spectroscopy (2008)
  • Author(s): G. Funabashi, H. Fujiwara, A. Sekiyama, M. Hasumoto, T. Ito, S. Kimura, P. Baltzer, S. Suga
  • Journal Title: Jpn. J. Appl. Phys. 47 Pages: 2265-2269
  • NAID: 40016003411
  • Peer Reviewed
• [Journal Article] Electronic structure of CeRu2X2 (X=Si, Ge) in the paramagnetic phase studied by soft x-ray ARPES and hard x-ray photoelectron spectroscopy (2008)
  • Author(s): M. Yano, A. Sekiyama, H. Fujiwara, Y. Amano, S. Imada, T. Muro, M. Yabashi, K. Tamasaku, A. Higashiya, T. Ishikawa, Y. Onuki, S. Suga
  • Journal Title: Phys. Rev. B 77
  • Peer Reviewed
• [Journal Article] Electronic structures and p-d exchange interaction of Mn-doped diluted magnetic semiconductors (2008)
  • Author(s): S.Ueda
  • Journal Title: Physical Review B 78
  • Peer Reviewed
• [Journal Article] Band Jahn-Teller instability and formation of valence bond solid in a mixed-valent spinel oxide LiRh_2O_4 (2008)
  • Author(s): Y.Okamoto
  • Journal Title: Physical Review Letters 101
  • Peer Reviewed
• [Journal Article] Bulk electronic structures and strong electron-phonon interactions in an electron-doped high-temperature superconductor (2008)
  • Author(s): M.Tsunekawa
  • Journal Title: New Journal of Physics 10
  • Peer Reviewed
• [Journal Article] Stability of electronic states across the metal-insulator transition in PrRu_4P_<12> (2008)
  • Author(s): A.Yamasaki
  • Journal Title: Phys.Rev.B 77
  • Peer Reviewed
• [Journal Article] Ultrahigh-resolution vacuum ultraviolet light source system for extremely low energy photoelectron spectroscopy (2008)
  • Author(s): G.Funabashi
  • Journal Title: Japanese Journal for Applied Physics 47 Pages: 2265-2269
  • Peer Reviewed
• [Journal Article] Electronic structure of CeRu_2X_2 (X=Si, Ge) in the paramagnetic phase studied by soft x-ray ARPES and hard x-ray photoelectron spectroscopy (2008)
  • Author(s): M. Yano
  • Journal Title: Physical Review B 77
  • Peer Reviewed
• [Journal Article] Reduction of Kondo lattice effects in Yb1-xLuxAl3 observed by soft x-ray photoelectron spectroscopy (2007)
  • Author(s): J. Yamaguchi, A. Sekiyama, S. Imada, A. Yamasaki, M. Tsunekawa, T. Muro, T. Ebihara, Y. Onuki, S. Suga
  • Journal Title: New J. Phys. 9
  • Peer Reviewed
• [Journal Article] Electron correlation and the metal-insulator transition of the pyrochlore molybdates R2Mo2O7 (R = Nd, Sm, Gd, Tb, Y) (2007)
  • Author(s): A. Higashiya, S. Imada, A. Yamasaki, A. Irizawa, A. Sekiyama, S. Suga, Y. Taguchi, M. Iwama, K. Ohgushi, Y. Tokura
  • Journal Title: Phys. Rev. B 75
  • Peer Reviewed
• [Journal Article] Coexistence of strongly mixed-valence and heavy-Fermion character in SmOs4Os12 studied by soft- and hard-X-ray spectroscopy (2007)
  • Author(s): A. Yamasaki, S. Imada, H. Higashimichi, H. Fujiwara, T. Saita, T. Miyamachi, A. Sekiyama, H. Sugawara, D. Kikuchi, H. Sato, A. Higashiya, M. Yabashi, K. Tamasaku, D. Miwa, T. Ishikawa, S. Suga
  • Journal Title: Phys. Rev. Lett. 98
  • Peer Reviewed
• [Journal Article] Dimensionality of the electronic states in Nd0. 45Sr0. 55MnO3 studied by soft x-ray photoemission (2007)
  • Author(s): H. Fujiwara, A. Sekiyama, M. Yano, T. Murakawa, T. Miyamachi, M. Tsunekawa, S. Imada, B. Schmid, M. Sing, A. Higashiya, T. Muro, T. Nakamura, K. Noda, H. Kuwahara, S. Miyasaka, Y. Tokura, S. Suga
  • Journal Title: J. Magn. Magn. Mater. 310 Pages: 816-818
  • Peer Reviewed
• [Journal Article] Bulk 3-D Fermi surfaces of CeRu2Ge2 proved by soft x-ray ARPES (2007)
  • Author(s): M. Yano, A. Sekiyama, H. Fujiwara, T. Saita, S. Imada, T. Muro, Y. Onuki, S. Suga
  • Journal Title: J. Magn. Magn. Mater. 310 Pages: 437-439
  • Peer Reviewed
• [Journal Article] Three-dimensional bulk Fermiology of CeRu2Ge2 in the paramagnetic phase by soft x-ray hν-dependent (700-860 eV) ARPES (2007)
  • Author(s): M. Yano, A. Sekiyama, H. Fujiwara, T. Saita, S. Imada, T. Muro, Y. Onuki, S. Suga
  • Journal Title: Phys. Rev. Lett. 98
  • Peer Reviewed
• [Journal Article] Evidence for strong electronic correlations in the spectra of Sr2RuO4 (2007)
  • Author(s): Z.V. Pchelkina, I.A. Nekrasov, Th. Pruschke, A. Sekiyama, S. Suga, V.I. Anisimov, D. Vollhardt
  • Journal Title: Phys. Rev. B 75
  • Peer Reviewed
• [Journal Article] Soft x-ray spectroscopy of the possibly heavy-fermion compound NdOs_4Sb_12 (2007)
  • Author(s): S. Imada
  • Journal Title: Physical Review B 76
  • Peer Reviewed
• [Journal Article] Reduction of Kondo lattice effects in Yb_1-xLu_xAl_3 observed by soft-ray photoelectron (2007)
  • Author(s): J. Yamaguchi
  • Journal Title: New Journal of Physics 9
  • Peer Reviewed
• [Journal Article] Hlectron correlation and the metal-insulator transition of the pyrochlore molybdates R_2Mo_2(R=Nd, Sm, Gd, Tb, Y) (2007)
  • Author(s): A. Higashiya
  • Journal Title: Physical Review B 75
  • Peer Reviewed
• [Journal Article] Coexistence of strongly mixed-valence and heavy-Fermion character in SmOs_14Os_12 studied by soft- and hard-X-ray spectroscopy (2007)
  • Author(s): A. Yamasaki
  • Journal Title: Physical Review Letters 98
  • Peer Reviewed
• [Journal Article] Hard and soft x-ray spectroscopy of Sm-based heavy-fermion compounds SmFe_4F_12 and SmOs_4Sb_12 (2007)
  • Author(s): A. Yamasaki
  • Journal Title: Journal of Electron Spectroscopy and Related Phenomena 156 Pages: 323-325
  • Peer Reviewed
• [Journal Article] Ultraviolet photoemission of Ni_2MnZ(Z=Ga, In and Sn) (2007)
  • Author(s): S. Imada
  • Journal Title: Journal of Electron Spectrosoopy and Related Phenomena 156 Pages: 433-435
  • Peer Reviewed
• [Journal Article] Electromic and magnetic states of Ce4f electrons in CeRh_3B_2 (2007)
  • Author(s): S. Imada
  • Journal Title: Journal of Electron Spectrosoopy and Related Phenomena 156 Pages: 436-440
  • Peer Reviewed
• [Journal Article] Bulk valence band of Ce(Pd_1-xCu_x)_3 studied by 3d->4f resonant photoemission (2007)
  • Author(s): S. Kasai
  • Journal Title: Journal of Electron Spectrosoopy and Related Phenomena 156 Pages: 441-444
  • Peer Reviewed
• [Journal Article] Observation of bulk electronic states of Kondo semiconductor YbB_12 by high-resolution soft x-ray photoemission spectroscopy (2007)
  • Author(s): A. Shigemoto
  • Journal Title: Journal of Electron Spectrosoopy and Related Phenomena 156 Pages: 472-475
  • Peer Reviewed
• [Journal Article] Soft x-ray spectroscopy and microspectroscopy of correlated materials; photoemission and magnetic circular dichroism (2007)
  • Author(s): S. Imada
  • Journal Title: Journal of Physics: Condensed Matter 19
  • Peer Reviewed
• [Journal Article] Bulk sensitive core-level photoemission spectroscopy of VO_2 (2007)
  • Author(s): T. Miyamachi
  • Journal Title: Journal of Magnetism and Magnetic Materials 310 Pages: 252-254
  • Peer Reviewed
• [Journal Article] Photoemission study on Sm-based filled skutterudites (2007)
  • Author(s): A. Yamasaki
  • Journal Title: Journal of Magnetism and Magnetic Materials 310 Pages: 956-958
  • Peer Reviewed
• [Journal Article] Composition dependence of Ni magnetic moment Ni-Mn-baSED Heusler-type intermetallic compounds (2007)
  • Author(s): S. Imada
  • Journal Title: Journal of Magnetism and Magnetic Materials 310 Pages: 1857-1858
  • Peer Reviewed
• [Journal Article] Dimensionality of the electronic states Nd_0.45Sr_0.55MnO_3 studied by soft x-ray photoemission (2007)
  • Author(s): H. Fujiwara
  • Journal Title: Journal of Magnetism and Magnetic Materials 310 Pages: 816-818
  • Peer Reviewed
• [Journal Article] Bulk 3-D Fermi surfaces of CeRu_2Ge_2 proved by soft x-ray ARPES (2007)
  • Author(s): M. Yano
  • Journal Title: Journal of Magnetism and Magnetic Materials 310 Pages: 437-439
  • Peer Reviewed
• [Journal Article] Three-dimensional bulk Fermiology of GeRu_2Ge_2 in the paramagnetic phase by soft x-ray hν-dependent (700-860 eV) ARPES (2007)
  • Author(s): M.Yano
  • Journal Title: Physical Review Letters 98号
• [Journal Article] Evidence for strong electronic correlations in the spectra of Sr_2RuO_4 (2007)
  • Author(s): Z.V.Pchelkina
  • Journal Title: Physical Review B 75号
• [Journal Article] Photoemission study of (V1-xMx)2O3 (M = Cr, Ti) (2006)
  • Author(s): S. -K. Mo, H. -D. Kim, J.D. Denlinger, J.W. Allen, J. -H. Park, A. Sekiyama, A. Yamasaki, S. Suga, Y. Saitoh, T. Muro, P. Metcalf
  • Journal Title: Phys. Rev. B 74
  • Peer Reviewed
• [Journal Article] Photoemission spectroscopy and x-ray absorption spectroscopy studies of the superconducting Pyrochlore oxide Cd2Re2O7 (2006)
  • Author(s): A. Irizawa, A. Higashiya, S. Kasai, T. Sasabayashi, A. Shigemoto, A. Sekiyama, S. Imada, S. Suga, H. Sakai, H. Ohno, M. Kato, K. Yoshimura, H. Harima
  • Journal Title: J. Phys. Soc. Jpn. 75
  • Peer Reviewed
• [Journal Article] Case for bulk nature of spectroscopic Luttinger liquid signatures observed in angleresolved photoemission spectra of Li0. 9Mo6O17 (2006)
  • Author(s): Feng Wang, S. -K. Mo, J.W. Allen, H. -D. Kim, J. He, R. Jin, D. Mandrus, A. Sekiyama, M. Tsunekawa, S. Suga
  • Journal Title: Phys. Rev. B 74
  • Peer Reviewed
• [Journal Article] Diversity of electronic states of Nd0. 5Sr0. 5MnO3 revealed by soft Xray photoemission (2006)
  • Author(s): H. Fujiwara, A. Sekiyama, A. Higashiya, K. Konoike, A. Yamasaki, S. Imada, T. Muro, K. Noda, H. Kuwahara, Y. Tokura, S. Suga
  • Journal Title: Physica B
  • Peer Reviewed
• [Journal Article] Photoemission study of (V_<1-x>M_x)_2O_3 (2006)
  • Author(s): S-K. Mo
  • Journal Title: Physical Review B 74号
• [Journal Article] Photoemission spectroscopy and x-ray absorption spectroscopy studies of the superconducting Pyrochlore oxide Cd_2Re_2O_7 (2006)
  • Author(s): A.Irizawa
  • Journal Title: Journal of the Physical Society of Japan 75号
• [Journal Article] Case for bulk nature of spectroscopic Luttinger liquid signatures observed in angle-resolved photoemission spectra of Li_<0.9>Mo_6O_<17> (2006)
  • Author(s): Fen Wang
  • Journal Title: Physical Review B 74号
• [Journal Article] Diversity of electronic states of Nd_<0.5>Sr_<0.5>MnO_3 revealed by soft x-ray photoemission (2006)
  • Author(s): H.Fujiwara
  • Journal Title: Physica B 378-380号 Pages: 515-517
• [Presentation] Three-dimensional soft x-ray ARPES and polarization-dependent hard x-ray photoemission study of strongly correlated electron systems (2009)
  • Author(s): A. Sekiyama
  • Organizer: Invited talk on 11th International Conference on Electronic Spectroscopy & Structure
  • Place of Presentation: Nara, Japan
  • Year and Date: 2009-10-08
• [Presentation] Yb_<1-x>Lu_xB_<12>の硬X線光電子スペクトルにおける近藤格子効果の影響 (2009)
  • Author(s): 山口淳一
  • 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
• [Presentation] 偏光依存硬X線光電子分光:装置建設と測定 (2009)
  • Author(s): 関山明
  • 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: 2009-03-28
• [Presentation] CeT_2Ge_2(T=Ni, Cu)の軟X線光電子分光 (2009)
  • Author(s): 木村雅仁
  • 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: 2009-03-27
• [Presentation] 2次元的電気伝導を示すペロブスカイト型Mn酸化物のバルク敏感光電子分光 (2009)
  • Author(s): 杉山浩史
  • 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: 2009-03-27
• [Presentation] 「重い電子系Ce化合物の3次元ARPESによるフェルミオロジー」, 「光電子分光によるフェルミオロジー」 (2009)
  • Author(s): 関山明
  • Organizer: 日本放射光学会
  • Place of Presentation: 東京大学
  • Year and Date: 2009-01-12
• [Presentation] 重い電子系Ce化合物の3次元ARPESによるフェルミオロジー (2009)
  • Author(s): 関山明
  • Organizer: 第22回日本放射光学会年会
  • Place of Presentation: 東京大学(東京)
  • Year and Date: 2009-01-12
• [Presentation] マルチフェロイック系CeFe_<1-x>Ni_xO_2の硬X線光電子分光 (2009)
  • Author(s): 冨田洋介
  • Organizer: 第23回日本放射光学会年会
  • Place of Presentation: 東京大学(東京)
  • Year and Date: 2009-01-12
• [Presentation] ペロブスカイト型Mn酸化物の極低エネルギー光電子分光、及び軟X線共鳴角度分解光電子分光 (2009)
  • Author(s): 杉山浩史
  • Organizer: 第24回日本放射光学会年会
  • Place of Presentation: 東京大学(東京)
  • Year and Date: 2009-01-12
• [Presentation] 硬X線光電子分光によるYb_<1-x>Lu_xB_<12>の近藤格子効果観測(学生発表賞受賞) (2009)
  • Author(s): 山口淳一
  • Organizer: 第25回日本放射光学会年会
  • Place of Presentation: 東京大学(東京)
  • Year and Date: 2009-01-11
• [Presentation] 重い電子系物質の軟X線3次元角度分解光電子分光」, 「高分解能角度分解光電子分光研究と将来展望」 (2008)
  • Author(s): 関山明
  • Organizer: PF研究会
  • Place of Presentation: 高エネルギー加速器研究機構
  • Year and Date: 2008-12-18
• [Presentation] 重い電子系物質の軟X線3次元角度分解光電子分光 (2008)
  • Author(s): 関山明
  • 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: KEK(つくば)
  • Year and Date: 2008-12-18
• [Presentation] LiV_2O_4の硬X線及び軟X線光電子分光 (2008)
  • Author(s): 中津嘉隆
  • 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
• [Presentation] V_nO_<2n-1>マグネリ相バナジウム酸化物に対する硬X線光電子分光 (2008)
  • Author(s): 尾原誠明
  • 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
• [Presentation] Fe_3O_4の硬X線および極低エネルギー励起光電子分光 (2008)
  • Author(s): 木村雅仁
  • 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
• [Presentation] Eu_<1-x>Sm_xB_6の硬X線光電子分光 (2008)
  • Author(s): 山口淳一
  • 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
• [Presentation] FeSb_2の硬・軟X線及び極低エネルギー光電子分光 (2008)
  • Author(s): 小森聡
  • 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
• [Presentation] CeRu_2X_2の軟X線角度分解及び硬X線内殻光電子分光 (2008)
  • Author(s): 関山明
  • 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
• [Presentation] 電子ドープ型銅酸化物超伝導体Nd_<2-x>Ce_xCuO_4(x=0.075,0.15)のバルク電子状態と強い電子格子相互作用 (2008)
  • Author(s): 恒川雅典
  • 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: 2008-09-20
• [Presentation] 「Ce化合物の軟X線3次元角度分解光電子分光で分かるフェルミ面と電子構造」, 「重い電子系研究の新展開」 (2008)
  • Author(s): 関山明
  • Organizer: 東大物性研短期研究会
  • Place of Presentation: 東大物性研
  • Year and Date: 2008-07-24
• [Presentation] Ce化合物の軟X線3次元角度分解光電子分光で分かるフェルミ面と電子構造 (2008)
  • Author(s): 関山明
  • Organizer: 東大物性研短期研究会「重い電子系研究の新展開」
  • Place of Presentation: 東大物性研(柏)
  • Year and Date: 2008-07-24
• [Presentation] Innovation of bulk-sensitive photoemission spectroscopy applied to strongly correlated materials for probing their electronic states (2007)
  • Author(s): 関山明
  • Organizer: 日本物理学会若手奨励賞受賞講演
  • Place of Presentation: 北海道大学
  • Year and Date: 2007-09-21
• [Presentation] Innovation of bulk-sensitive photoemission spectroscopy applied to strongly correlated materials for probing their electronic states (2007)
  • Author(s): 関山 明
  • Organizer: 日本物理学会
  • Place of Presentation: 北海道大学
  • Year and Date: 2007-09-21
• [Presentation] 「軟X線角度分解光電子分光による固体結晶の3次元フェルミオロジー」, 「高輝度軟X線放射光が拓く物質科学の新たな地平」 (2007)
  • Author(s): 関山明
  • Organizer: 東大物性研短期研究会
  • Place of Presentation: 東大物性研
  • Year and Date: 2007-07-05
• [Presentation] 軟X線角度分解光電子分光による固体結晶の3次元フェルミオロジー (2007)
  • Author(s): 関山 明
  • Organizer: 東大物性研短期研究会「高輝度軟X線放射光が拓く物質科学の新たな地平」
  • Place of Presentation: 東京大学物性研究所
  • Year and Date: 2007-07-05
• [Presentation] 高エネルギー励起光によるバルク敏感角度分解光電子分光 (2006)
  • Author(s): 関山明
  • Organizer: 日本表面科学会第26回表面科学講演大会シンポジウム
  • Place of Presentation: 大阪大学
  • Year and Date: 2006-11-07
• [Presentation] High-resolution soft x-ray photoemission of strongly correlated Perovskites: Probing their bulk electronic states (2006)
  • Author(s): A. Sekiyama, H. Fujiwara, M. Tsunekawa, S. Imada, H. Eisaki, S.I. Uchida, Y. Onuki, T. Kimura, Y. Onose, Y. Tokura, H. Kuwahara, T. Muro, S. Suga
  • Organizer: International Conference on Magnetism (ICM2006)
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 2006-08-24
• [Presentation] Bulk-sensitive high-energy angle-resolved photoemission study of strongly correlated electron systems (2006)
  • Author(s): A. Sekiyama, M. Yano, H. Fujiwara, Y. Amano, S. Imada, T. Muro, Y. Onuki, S. Suga
  • Organizer: Invited talk on 5th International Conference on Synchrotron Radiation in Materials Science (SRMS-5)
  • Place of Presentation: Chicago, IL, USA
  • Year and Date: 2006-08-02
• [Book] Lecture Notes in Physics(S. Hufner ed., "High-resolution high-energy photoemission study of rare-earth heavy Fermion systems" in "Very high-resolution photoelectron spectroscopy", 715) (2007)
  • Author(s): A. Sekiyama, S. Imada, A. Yamasaki, S. Suga
  • Publisher: Springer
• [Book] Very High Resolution Photoelectron Spectroscopy (2007)
  • Author(s): S.Hufner
  • Total Pages: 409
  • Publisher: Springer
• [Remarks]
  • URL: http://decima.mp.es.osaka-u.ac.jp
• [Remarks]
  • URL: http://decima.mp.es.osaka-u.ac.jp
• [Remarks]
  • URL: http://decima.mp.es.osaka-u.ac.jp/~sekiyama/Welcome.html
• [Patent(Industrial Property Rights)] 原子軌道解析装置およびその解析方法 (2009)
  • Inventor(s): 関山明
  • Industrial Property Rights Holder: 国立大学法人大阪大学
  • Industrial Property Number: 2009-038656
  • Filing Date: 2009-02-20
• [Patent(Industrial Property Rights)] 表面原子可視化装置 (2007)
  • Inventor(s): 関山明, 菅滋正
  • Industrial Property Rights Holder: 国立大学法人大阪大学
  • Industrial Property Number: 2007-005230
  • Filing Date: 2007-01-12
• [Patent(Industrial Property Rights)] 表面原子可視化装置 (2007)
  • Inventor(s): 関山明菅滋正
  • Industrial Property Rights Holder: 大阪大学
  • Industrial Property Number: 2007-005230
  • Filing Date: 2007-01-12