Theoretical Study of Electronic Excitations via the Resonant Inelastic X-ray Scattering in Transition Metal Oxides

• Project/Area Number: 21540331
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Condensed matter physics I
• Research Institution: Japan Atomic Energy Agency
• Principal Investigator: TSUTSUI Kenji 独立行政法人日本原子力研究開発機構, 量子ビーム応用研究部門, 研究副主幹 (80291011)
• Project Period (FY): 2009 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000); Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
• Keywords: 共鳴非弾性X線散乱 / 銅酸化物高温超伝導物質 / 数値的厳密対角化法 / 強相関系 / 放射線,X線,粒子線 / 物性理論 / 光物性 / 競争関係 / 強相関電子系

Research Abstract

We have demonstrated theoretically the property of the Resonant Inelastic X-ray Scattering Spectra on strongly correlated electron systems such as high-Tc cuprates. We have proposed a resonant inelastic x-ray scattering experiment for Ni K-edge to confirm hole binding around the Ni impurity. We have also clarified theoretically characteristic features of the scattering spectra on nickelates and iron pnictides.

Research Products

• [Journal Article] Electronic excitations around the substituted atom in La_2Cu_<1-y> Ni_yO_4 as seen via resonant inelastic x-ray scattering (2012)
  • Author(s): K. Ishii, K. Tsutsui, K. Ikeuchi, I. Jarrige, J. Mizuki, H. Hiraka, K. Yamada, T. Tohyama, S. Maekawa, Y. Endo, H. Ishii, and Y. Q. Cai
  • Journal Title: Physical Review B Volume: 85 Issue: 10 Pages: 104509-104509
  • DOI: 10.1103/physrevb.85.104509
  • Peer Reviewed
• [Journal Article] Spin and orbital characters of excitations in iron arsenide superconductors revealed by simulated resonant inelastic x-ray scattering (2011)
  • Author(s): E.Kaneshita
  • Journal Title: Phys.Rev.B Volume: 84 Issue: 2 Pages: 315-318
  • DOI: 10.1103/physrevb.84.020511
  • Peer Reviewed
• [Journal Article] Theory of resonant inelastic X-ray scattering spectrum for Ni impurities in cuprates (2011)
  • Author(s): K. Tsutsui, T. Tohyama, S. Maekawa
  • Journal Title: Journal of Physics and Chemistry of Solids Volume: 72 Issue: 5 Pages: 354-357
  • DOI: 10.1016/j.jpcs.2010.10.051
  • Peer Reviewed
• [Journal Article] Theoretical Study of Resonant Inelastic X-ray Scattering Spectrum in the Hubbard Ladder (2010)
  • Author(s): K. Tsutsui, T. Tohyama, S. Maekawa
  • Journal Title: Physica C Volume: 470 Pages: S232-S233
  • DOI: 10.1016/j.physc.2009.10.042
  • Peer Reviewed
• [Journal Article] Resonant inelastic x-ray scattering of La_2Cu_<0.95> Ni_<0.05> O_4 (2010)
  • Author(s): K. Ishii, K. Ikeuchi, I. Jarrige, J. Mizuki, H. Hiraka, Y. Yamada, K. Tsutsui, T. Tohyama, S. Maekawa, Y. Endoh, H. Ishii, Y. Q. Cai
  • Journal Title: Physica C Volume: 470 Pages: S155-S157
  • DOI: 10.1016/j.physc.2009.11.171
  • Peer Reviewed
• [Journal Article] Temperaturedependence of electronic structures in Sr_<14> Cu_<24> O_<41> studied by resonant inelastic x-ray scattering (2010)
  • Author(s): M. Yoshida, K. Ishii, K. Ikeuchi, I. Jarrige, Y. Murakami, J. Mizuki, K. Tsutsui, T. Tohyama, S. Maekawa, K. Kudo, Y. Koike, Y. Endoh
  • Journal Title: Physica C Volume: 470 Pages: S145-S146
  • DOI: 10.1016/j.physc.2009.11.082
  • Peer Reviewed
• [Journal Article] Theoretical Study of Resonant Inelastic X-ray Scattering Spectrum in the Hubbard Ladder (2010)
  • Author(s): K.Tsutsui
  • Journal Title: Physica C Volume: 470巻
  • Peer Reviewed
• [Journal Article] Resonant inelastic x-ray scattering of La_2Cu_<0.95>Ni_<0.05>O_4 (2010)
  • Author(s): K.Ishii
  • Journal Title: Physica C Volume: 470巻
  • Peer Reviewed
• [Journal Article] Temperature-dependence of electronic structures in Sr_<14>Cu_<24>O_<41> studied by resonant inelastic x-ray scattering (2010)
  • Author(s): M.Yoshida
  • Journal Title: Physica C Volume: 470巻
  • Peer Reviewed
• [Journal Article] Exact diagonalization calculations of hole binding around Ni impurities in Ni-substituted cuprate superconductors (2009)
  • Author(s): K. Tsutsui, A. Toyama, T. Tohyama, and S. Maekawa
  • Journal Title: Phys. Rev. B Volume: Vol.80 Issue: 22
  • DOI: 10.1103/physrevb.80.224519
  • Peer Reviewed
• [Journal Article] Exact Diatonalization Caluculations of Hole Binding around Ni Impurities in Ni-substituted Cuprate Superconductors (2009)
  • Author(s): K.Tsutsui
  • Journal Title: Physical Review B 80
  • Peer Reviewed
• [Presentation] 反強磁性Crのスピン・電荷励起とL端共鳴非弾性X線散乱 (2012)
  • Author(s): 杉本高大,兼下英司,筒井健二,遠山貴己
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 関西学院大学
  • Year and Date: 2012-03-26
• [Presentation] 反強磁性Crのスピン・電荷励起とL端共鳴非弾性X線散乱 (2012)
  • Author(s): 杉本高大
  • Organizer: 日本物理学会
  • Place of Presentation: 関西学院大学(西宮)
  • Year and Date: 2012-03-26
• [Presentation] 11系の磁気秩序状態におけるスピン・電荷励起 (2012)
  • Author(s): 兼下英司,杉本高大,筒井健二,遠山貴己
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 関西学院大学
  • Year and Date: 2012-03-25
• [Presentation] 銅酸化物高温超伝導体のL吸収端共鳴非弾性X線散乱 (2012)
  • Author(s): 遠山貴己,筒井健二
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 関西学院大学
  • Year and Date: 2012-03-25
• [Presentation] 11系の磁気秩序状態におけるスピン・電荷励起 (2012)
  • Author(s): 兼下英司
  • Organizer: 日本物理学会
  • Place of Presentation: 関西学院大学(西宮)
  • Year and Date: 2012-03-25
• [Presentation] 銅酸化物高温超伝導体のL吸収端共鳴非弾性X線散乱 (2012)
  • Author(s): 遠山貴巳
  • Organizer: 日本物理学会
  • Place of Presentation: 関西学院大学(西宮)
  • Year and Date: 2012-03-25
• [Presentation] ニッケル不純物を含む銅酸化物高温超伝導体の電子状態と共鳴非弾性X線散乱のクラスター計算 (2012)
  • Author(s): 筒井健二,遠山貴己,前川禎通
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 関西学院大学
  • Year and Date: 2012-03-24
• [Presentation] ニッケル不純物を含む銅酸化物高温超伝導体の電子状態と共鳴非弾性X線散乱のクラスター計算 (2012)
  • Author(s): 筒井健二
  • Organizer: 日本物理学会
  • Place of Presentation: 関西学院大学(西宮)
  • Year and Date: 2012-03-24
• [Presentation] 銅酸化物高温超伝導物質のニッケル不純物置換効果に対するクラスター計算 (2011)
  • Author(s): 筒井健二,遠山貴己,前川禎通
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 富山大学
  • Year and Date: 2011-09-22
• [Presentation] 銅酸化物高温超伝導物質のニッケル不純物置換効果に対するクラスター計算 (2011)
  • Author(s): 筒井健二
  • Organizer: 日本物理学会
  • Place of Presentation: 富山大学(富山)
  • Year and Date: 2011-09-22
• [Presentation] Theoretical Study of Resonant Inelastic X-ray Scattering Spectrum in Nickelates (2011)
  • Author(s): K. Tsutsui, T. Tohyama, W. Koshibae, and S. Maekawa
  • Organizer: The 26th International Conference on Low Temperature Physics(LT26)
  • Place of Presentation: Beijing, China
  • Year and Date: 2011-08-10
• [Presentation] Theoretical Study of Resonant Inelastic X-ray Scattering Spectrum in Nickelates (2011)
  • Author(s): K.Tsutsui
  • Organizer: The 26th International Conference on Low Temperature Physics (LT26)
  • Place of Presentation: Beijing (China)
  • Year and Date: 2011-08-10
• [Presentation] 銅酸化物高温超伝導物質のニッケル不純物に対する共鳴非弾性X線散乱の理論的研究 (2011)
  • Author(s): 筒井健二,遠山貴己,前川禎通
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 新潟大学
  • Year and Date: 2011-03-25
• [Presentation] 銅酸化物高温超伝導物質のニッケル不純物に対する共鳴非弾性X線散乱の理論的研究 (2011)
  • Author(s): 筒井健二
  • Organizer: 日本物理学会
  • Place of Presentation: 新潟大学(新潟市)
  • Year and Date: 2011-03-25
• [Presentation] La_2Cu_<1-y> Ni_yO_4の共鳴非弾性X線散乱 (2010)
  • Author(s): 筒井健二,石井賢司,遠山貴己,前川禎通,池内和彦,ジャリッジイニヤス,水木純一郎,平賀晴弘,山田和芳,石井啓文,蔡永強,遠藤康夫
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2010-09-23
• [Presentation] La2Cu1-yNiyO4の共鳴非弾性X線散乱 (2010)
  • Author(s): 筒井健二
  • Organizer: 日本物理学会
  • Place of Presentation: 大阪府立大学(大阪府)
  • Year and Date: 2010-09-23
• [Presentation] Theory of resonant inelastic X-ray scattering spectrum for Ni impuritiesin cuprates (2010)
  • Author(s): K.Tsutsui
  • Organizer: the 9th International Conference on Spectroscopies in Novel Superconductors (SNS2010)
  • Place of Presentation: Shanghai(China)
  • Year and Date: 2010-05-24
• [Presentation] Theory of resonant inelastic X-ray scattering spectrum for Ni impurities in cuprates (2010)
  • Author(s): K. Tsutsui, T. Tohyama, S. Maekawa
  • Organizer: the 9th International Conference on Spectroscopies in Novel Superconductors(SNS2010)
  • Place of Presentation: Shanghai, China
  • Year and Date: 2010-05-23
• [Presentation] 二次元ニッケル酸化物に関する共鳴非弾性X線散乱と一粒子励起スペクトル (2010)
  • Author(s): 筒井健二,遠山貴己,小椎八重航,前川禎通
  • Organizer: 日本物理学会年次大会
  • Place of Presentation: 岡山大学
  • Year and Date: 2010-03-21
• [Presentation] 二次元ニッケル酸化物に関する共鳴非弾性X線散乱と一粒子励起スペクトル (2010)
  • Author(s): 筒井健二
  • Organizer: 日本物理学会
  • Place of Presentation: 岡山大学
  • Year and Date: 2010-03-21
• [Presentation] ニッケル酸化物の励起スペクトルに関する理論的研究 (2009)
  • Author(s): 筒井健二,遠山貴己,小椎八重航,前川禎通
  • Organizer: 日本物理学会秋季大会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-26
• [Presentation] ニッケル酸化物の励起スペクトルに関する理論的研究 (2009)
  • Author(s): 筒井健二
  • Organizer: 日本物理学会
  • Place of Presentation: 熊本大学
  • Year and Date: 2009-09-26
• [Presentation] Theoretical study of Resonant Inelastic X-ray Scattering Spectrum in the Hubbard Ladder (2009)
  • Author(s): K. Tsutsui, T. Tohyama, S. Maekawa
  • Organizer: the 9^<th> International Conference on Materials and Mechanisms of Superconductivity(M2S)
  • Place of Presentation: Tokyo
  • Year and Date: 2009-09-08
• [Presentation] Resonant inelastic x-ray scattering of La_2Cu_<0.95> Ni_<0.05> O_4 (2009)
  • Author(s): K. Ishii, K. Ikeuchi, I. Jarrige, J. Mizuki, H. Hiraka, Y. Yamada, K. Tsutsui, T. Tohyama, S. Maekawa, Y. Endoh, H. Ishii, Y. Q. Cai
  • Organizer: the 9^<th> International Conference on Materials and Mechanisms of Superconductivity(M2S)
  • Place of Presentation: Tokyo
  • Year and Date: 2009-09-08
• [Presentation] Temperaturedependence of electronic structures in Sr_<14> Cu_<24> O_<41> studied by resonant inelastic x-ray scattering (2009)
  • Author(s): M. Yoshida, K. Ishii, K. Ikeuchi, I. Jarrige, Y. Murakami, J. Mizuki, K. Tsutsui, T. Tohyama, S. Maekawa, K. Kudo, Y. Koike, Y. Endoh
  • Organizer: the 9^<th> International Conference on Materials and Mechanisms of Superconductivity(M2S)
  • Place of Presentation: Tokyo
  • Year and Date: 2009-09-08
• [Presentation] Theoretical study of Resonant Inelastic X-ray Scattering Spectrum in the Hubbard Ladder (2009)
  • Author(s): K.Tsutsui
  • Organizer: The 9^<th> International Conference on Materials and Mechanisms of Superconductivity (M2S)
  • Place of Presentation: Keio plaza hotel,東京
  • Year and Date: 2009-09-08
• [Presentation] Resonant inelastic x-ray scattering of La2Cu0.95Ni0.05O4 (2009)
  • Author(s): K.Ishii
  • Organizer: The 9th International Conference on Materials and Mechanisms of Superconductivity (M2S)
  • Place of Presentation: Keio plaza hotel,東京
  • Year and Date: 2009-09-08
• [Presentation] Temperature- dependence of electronic structures in Sr14Cu24O41 studied by resonant inelastic x-ray scattering (2009)
  • Author(s): M.Yoshida
  • Organizer: The 9th International Conference on Materials and Mechanisms of Superconductivity (M2S)
  • Place of Presentation: Keio plaza hotel,東京
  • Year and Date: 2009-09-08
• [Presentation] Exact Diagonalization study for Ni substitution effect in d-p Model (2009)
  • Author(s): K. Tsutsui, A. Toyama, T. Tohyama, S. Maekawa
  • Organizer: ICC-IMR workshop "Physics on Transition Metal Based Superconductors"
  • Place of Presentation: Sendai
  • Year and Date: 2009-06-26
• [Presentation] Exact Diagonalization study for Ni substitution effect in d-p Model (2009)
  • Author(s): K.Tsutsui
  • Organizer: ICC-IMR workshop "Physics on Transition Metal Based Superconductors
  • Place of Presentation: 東北大学金属材料研究所
  • Year and Date: 2009-06-26