Masui Takahiko 増井孝彦

… Alternative Names

MASUI Takahiko 増井孝彦

Less

Researcher Number	10403099
Other IDs
Affiliation (Current)	2025: 近畿大学, 理工学部, 准教授
Affiliation (based on the past Project Information) *help	2013 – 2014: 近畿大学, 理工学部, 准教授 2012: 大阪大学, 理学研究科, 助教 2007 – 2010: 国立大学法人大阪大学, 大学院・理学研究科, 助教 2007 – 2010: 大阪大学, 大学院・理学研究科, 助教 2006: Osaka University, Graduate School of Science, Assistant Professor, 大学院理学研究科, 助手 2005: 大阪大学, 大学院・理学研究科, 助手 2005: 大阪大学, 理学研究科, 助手
Review Section/Research Field	Except Principal Investigator Condensed matter physics II / Science and Engineering
Keywords	Except Principal Investigator 高温超伝導 / 銅酸化物 / 角度分解光電子分光 / 擬ギャップ / 超伝導ギャップ / ラマン散乱分光 / Inhomogeneous Electronic State / Terahertz Spectroscopy / Copper Oxides / High Temperature Superconductor … More / サブミリ波領域分光 / 不均一状態 / テラヘルツ分光 / 光学スペクトル / 同位体置換効果 / 光学的性質 / 強相関 / 結晶歪 / キンク構造 / 酸化物高温超伝導体 / 電子格子相互作用 / 酸素同位体効果 / 電子構造 / 酸化物高温超伝導 / 電荷応答 / テラヘルツ波時間領域分光 / 高温超伝導体 / テラヘルツ時間領域分光 / 赤外分光 / 電子的不均一 / F置換効果 / 電子間相互作用 / オキソプニクタイト / 量子臨界点 / マルチバンド系 / 小数キャリア系 / 電子相関 / 超伝導 / オキシニクタイド鉄系 / 低次元遷移金属化合物 / キャリア過剰ドープ / 物性実験 / 低温物性 / 光物性 / 超伝導材料・素子 Less

Pseudogap and superconducting gap in high temperature superconducting copper oxides
- Principal Investigator
  
  TAJIMA Setsuko
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Osaka University
低次元遷移金属化合物における量子臨界性の相制御と臨界点近傍の新規異常物性の開拓
- Principal Investigator
  
  MIYASAKA Shigeki
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Anomalous Charge Response of High Temperature Superconducting Cuprates
- Principal Investigator
  
  TAJIMA Setsuko
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Osaka University
Oxygen isotope effect on the electronic structure of high-T_c cuprates studied by angle-resolved photoemission spectroscopy
- Principal Investigator
  
  AIURA Yoshihiro
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  National Institute of Advanced Industrial Science and Technology
キャリア過剰ドープによる高温超伝導性消失過程の物性
- Principal Investigator
  
  TAJIMA Setsuko
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Low Energy Charge Excitation in Copper Oxide Superconductors
- Principal Investigator
  
  TAJIMA Setsuko
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Osaka University

All 2014 2013 2011 2010 2009 2008 2007 2005 Other

All Journal Article Presentation

[Journal Article] Persistence of superconducting condensate far above the critical temperature in YBa2(Cu1-xZnx)3Oy revealed by c-axis optical conductivity measurements for several Zn-concentrations and carrier-doping levels2014
- Author(s)
  E. Uykur, K. Tanaka, T. Masui, S. Miyasaka, S. Tajima
- Journal Title
  
  Physical Review Letters
  
  Volume: 112 Issue: 12
- DOI
  10.1103/physrevlett.112.127003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24340083, KAKENHI-PROJECT-24540373
[Journal Article] Absence of the 1/8 anomaly in the oxygen isotope effect of YBa2Cu3Oy2014
- Author(s)
  K. Kamiya, T. Masui, S. Tajima, H. Bando, and Y. Aiura
- Journal Title
  
  Ｐｈｙｓｉｃａｌ　Ｒｅｖｉｅｗ　Ｂ
  
  Volume: 89 Issue: 6
- DOI
  10.1103/physrevb.89.060505
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24340083
[Journal Article] Precursor superconductivity and superconducting fluctuation regime revealed by the c-axis optical spectra of YBa2(Cu1-xZnx)3Oy2013
- Author(s)
  E. Uykur, K. Tanaka, T. Masui, S. Miyasaka, S. Tajima
- Journal Title
  
  Physics Procedia
  
  Volume: 45 Pages: 45-48
- DOI
  10.1016/j.phpro.2013.04.048
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24340083, KAKENHI-PROJECT-24540373
[Journal Article] Superconducting gap structure in out-of-plane disordered Bi2Sr2CaCu2O8+d as studied by Raman spectroscopy2013
- Author(s)
  N. Murai, T. Masui, M. Ishikado, S. Ishida, H. Eisaki, S. Uchida and S. Tajima
- Journal Title
  
  Physics Procedia
  
  Volume: 45 Pages: 37-40
- DOI
  10.1016/j.phpro.2013.04.046
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24340083
[Journal Article] Quantitative comparison between electronic Raman spectra and angle-resolved photoemission spectra in superconducting state of Bi22122013
- Author(s)
  H. T. Nguyen, K. Tanaka, T. Masui, S. Miyasaka, S. Tajima and T. Sasagawa
- Journal Title
  
  Physics Procedia
  
  Volume: 45 Pages: 41-44
- DOI
  10.1016/j.phpro.2013.04.047
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24340083, KAKENHI-PROJECT-24540373
[Journal Article] Intrinsic gapless superconductivity in overdoped (Y, Ca)Ba_2Cu_3O_y : Study of in-plane optical spectra2011
- Author(s)
  E.Uykur, S.Miyasaka, T.Masui, K.Tanaka, S.Tajima
- Journal Title
  
  Physica C
  
  Volume: (未定印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Electronic Raman spectra of slightly underdoped YBa2Cu3O7-δ : Unusual behavior of antinodal electrons2010
- Author(s)
  H.Tadatomo, T.Masui, S.Tajima
- Journal Title
  
  Phys.Rev.B 82
  
  Pages: 224503-224503
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Oxygen isotope effect in optimally doped Bi_2Sr_2CaCu_2O_<8+δ> studied by low-energy ARPES2010
- Author(s)
  H.Iwasawa, T.Masui, S.Tajima, et al.
- Journal Title
  
  Physica C
  
  Volume: 470
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Pressure effect on transport and superconducting properties of impurity substituted MgB_2 single crystals2010
- Author(s)
  T.Masui, et al.
- Journal Title
  
  Physica C (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Pressure Effects on Two-band Conduction and Superconductivity in C-and Al-substituted MgB_2 Single Crystals2010
- Author(s)
  T.Masui, Y.Mikasa, S.Lee, S.Tajima
- Journal Title
  
  J.Phys.Soc.Jpn. 79
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Electronic Raman spectra of slightly underdoped YBa_2Cu_3O_<7-δ> : Unusual behavior of antinodal electrons2010
- Author(s)
  H.Tadatomo, T.Masui, S.Tajima
- Journal Title
  
  Physical Review B
  
  Volume: 82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] The change of anisotropy by Zn or Ca substitution in YBCO single crystals2009
- Author(s)
  T.Masui, Y.Uraike, K.Nagasao, S.Tajima
- Journal Title
  
  Journal of Phys.: Conf.Ser. 150
  
  Pages: 52152-52152
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Overdoping effect on pair breaking energy in the electronic Raman spectra of high-Tc cuprates superconductors2009
- Author(s)
  T. Masui, K. Nishikawa, T. Hiramachi, S. Tajima, H. Eisaki, H. Kito, A. Iyo
- Journal Title
  
  Physica C (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Superconducting electronic state in optimally doped YBa_2Cu_3O^<7-δ> observed with laser-excited angle-resolved photoemission spectroscopy2009
- Author(s)
  M. Okawa, K. Ishizaka, H. Uchiyama, H. Tadatomo, T. Masui, S. Tajima, X. Y. Wang, C. -T. Chen, S. Watanabe, A. Chainani, T. Saitoh, S. Shin
- Journal Title
  
  Physical Review B (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] A Tonomura, "Crossover between magnetic vortex attraction and repulsion in thin films of layered superconductors"2009
- Author(s)
  A.I.Buzdin, A.S.Mel'nikov, A.V.Samokhvalov, T.Akashi, T.Masui, T.Matsuda, S.Tajima, H.Tadatomo
- Journal Title
  
  Phys.Rev.B 79
  
  Pages: 94510-94510
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Enhancement of oxygen isotope effect due to out-of-plane disorder in Bi_2Sr_2Ln_<0.4>CuO_<6+δ> superconductors2009
- Author(s)
  K. Sato, H. Iwasawa, N. C. Plumb, T. Masui, Y. Yoshida, H. Eisaki, H. Bando, A. Ino, M. Arita, K. Shimada, H. Namatame, M. Taniguchi, S. Tajima, Y. Nishihara, D. S. Dessau, Y. Aiura
- Journal Title
  
  Physical Review B 80巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340105
[Journal Article] The change of anisotropy by Zn or Ca substitution in YBCO single crystals2009
- Author(s)
  T. Masui, Y. Uraike, K. Nagasao, S. Tajima
- Journal Title
  
  Physica C (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Electronic crossover in the overdoped high-temperature (Y,Ca)Ba_2Cu_3O_y superconductor by Raman scattering2009
- Author(s)
  T.Masui, T.Hiramachi, K.Nagasao, S.Tajima
- Journal Title
  
  Phys.Rev.B 79
  
  Pages: 14511-14511
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Electronic crossover in the overdoped high-temperature (Y, Ca)Ba_2Cu_3O_y superconductor by Raman scattering2009
- Author(s)
  T. Masui, T. Hiramachi, K. Nagasao, S. Tajima
- Journal Title
  
  Physical Review B (印刷中)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Enhancement of oxygen isotope effect due to out-of-plane disorder in Bi_2Sr_2Ln_0.4CuO_6+δ superconductors2009
- Author(s)
  K.Sato, H.Iwasawa, N.C.Plumb, T.Masui, Y.Yoshida, H.Eisaki, H.Bando, A.Ino, M.Arita, K.Shimada, H.Namatame, M.Taniguchi, S.Tajima, Y.Nishihara, D.S.Dessau, Y.Aiura
- Journal Title
  
  Phys.Rev. B80
  
  Pages: 212501-212501
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340105
[Journal Article] Electronic crossover in the overdoped high-temperature (Y, Ca) Ba_2Cu_m3O_my superconductor by Raman scattering2009
- Author(s)
  T. Masui, T. Hiramachi, K. Nagasao, S. Tajima
- Journal Title
  
  Phys. Rev B79
  
  Pages: 14511-14511
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Electronic crossover in the overdoped high-temperature(Y,Ca)Ba_2Cu_3O_y superconductor by Raman scattering2009
- Author(s)
  T.Masui, et al.
- Journal Title
  
  Physical Review B 79
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Rapid change of electronic anisotropy in overdoped (Y,Ca)Ba_2Cu_3O_<7-δ>2008
- Author(s)
  K.Nagasao, T.Masui, S.Tajima
- Journal Title
  
  Physica C 468
  
  Pages: 1188-1191
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Momentum-resolved charge excitations in high-Tc cuprates studied by resonant inelastic X-ray scattering2008
- Author(s)
  K. Ishii, M. Koesch, T. Inami, K. Kuzushita, K. Ohwada, M. Tsubota, Y. Murakami, J. Mizuki, Y. Endo, K. Tsutsui, T. Tohyama, S. Maekawa, K. Yamada, T. Masui, S. Tajima, H. Kawashima, J. Akimitsu
- Journal Title
  
  Journal of Physics and Chemistry in Solids 69
  
  Pages: 3118-3124
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Mn substitution effect in two-gap superconductor MgB_22008
- Author(s)
  T.Masui, N.Suemitsu, Y.Mikasa, S.Lee, S.Tajima
- Journal Title
  
  J.Phys.Soc.Jpn. 77
- NAID
  110006821330
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Mn substitution effect in two-gap superconductor MgB_22008
- Author(s)
  T. Masui, N. Suemitsu, Y. Mikasa, S. Lee, S. Tajima
- Journal Title
  
  Journal of Physical Society of Japan 77
- NAID
  110006821330
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Isotope Fingerprint of Electron-phonon Coupling in High-Tc Cuprates2008
- Author(s)
  H. Iwasawa, J. F. Douglas, K. Sato, T. Masui, Y. Yoshida, Z. Sun, H. Eisaki, H. Bando, A. Ino, M. Aiura, K. Shimada, H. Namatame, M. Taniguchi, S. Tajima, S. Uchida, T. Saitoh, D. S. Dessau, Y. Aiura
- Journal Title
  
  Phys. Rev. Lett 101
  
  Pages: 157005-157005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Isotope Fingerprint of Electron-phonon Coupling in High-Tc Cuprates2008
- Author(s)
  H.Iwasawa, T.Masui, S.Tajima, S.Uchida, T.Saitoh, D.S.Dessau, Y.Aiura, 他11名
- Journal Title
  
  Phys.Rev.Lett. 101
  
  Pages: 157005-157005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Isotope Fingerprint of Electron-phonon Coupling in High-Tc Cuprates2008
- Author(s)
  H. Iwasawaa, J. F. Douglas, K. Sato, T. Masui, Y. Yoshida, Z. Sun, H. Eisaki, H. Bando, A. Ino, M. Aiura。K. Shimada, H. Namatame, M. Taniguchi, S. Tajima, S. Uchida, T. Saitoh, D. S. Dessau, Y. Aiura
- Journal Title
  
  Physical Review Letters 101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Isotopic Fingerprint of Electron-Phonon Coupling in High-T_c Cuprates2008
- Author(s)
  H.Iwasawa, J.F.Douglas, K.Sato, T.Masui, Y.Yoshida, Z.Sun, H.Eisaki, H.Bando, A.Ino, M.Arita, K.Shimada, H.Namatame, M.Taniguchi, S.Tajima, S.Uchida, T.Saitoh, D.S.Dessau, Y.Aiura
- Journal Title
  
  Phys.Rev.Lett. 101
  
  Pages: 157005-157005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340105
[Journal Article] Superconducting gap of overdoped Tl_2Ba_2CuO^<6+δ> observed by Raman scattering2008
- Author(s)
  K. Nishikawa, T. Masui, S. Tajima, H. Eisaki, H. Kito, A. Iyo
- Journal Title
  
  Journal of Physics and Chemistry in Solids 69
  
  Pages: 3074-3077
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Superconducting gap of overdoped Tl_m2Ba_m2CuO_m6+δ observed by Raman scattering2008
- Author(s)
  K. Nishikawa, T. Masui, S. Tajima, H. Eisaki, H. Kito, A. Iyo
- Journal Title
  
  J. Phys. Chem. Solids 69
  
  Pages: 3074-3077
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Rapid change of electronic anisotropy in overdoped (Y, Ca)Ba_2Cu_3O^<7. δ>2008
- Author(s)
  K. Nagasao, T. Masui, S. Tajima
- Journal Title
  
  Physica C 468
  
  Pages: 1188-1191
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Temperature dependence of the bond-stretching phonon anomaly in YBa_2Cu_3O_<6.95>2008
- Author(s)
  D.Reznik, L.Pintschovius, J.M.Tranquada, M.Aria, Y.Endoh, T.Masui, S.Tajima
- Journal Title
  
  Phys.Rev.B 78
  
  Pages: 94507-94507
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Isotopic Fingerprint of Electron-Phonon Coupling in High-Tc Cuprates2008
- Author(s)
  H. Iwasawa, J. F. Douglas, K. Sato, T. Masui, Y. Yoshida, Z. Sun, H. Eisaki, H. Bando, A. Ino, M. Arita, K. Shimada, H. Namatame, M. Taniguchi, S. Tajima, S. Uchida, T. Saitoh, D. S. Dessau, Y. Aiura
- Journal Title
  
  Physical Review Letters 101巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340105
[Journal Article] Mn substitution effect in two-gap superconductor MgB_m22008
- Author(s)
  T. Masui, N. Suemitsu, Y. Mikasa, S. Lee, S. Tajima
- Journal Title
  
  J. Phys. Soc. Jpn 77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] A re-examination of the oxygen isotope effect in ARPES spectra of Bi22122007
- Author(s)
  H. Iwasawa, Y. Aiura, T. Saitoh, H. Eisaki, H. Bando, A. Ino, M. Arita, K. Shimada, H. Namatame, M. Taniguchi, T. Masui, S. Tajima, M. Ishikado, K. Fujita, S. Uchida, J. F. Douglas, Z. Sun, D. S. Dessau
- Journal Title
  
  Physica C 463-465巻
  
  Pages: 52-55
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340105
[Journal Article] Unusual oxygen isotope effects in cuprates?2007
- Author(s)
  J.F.Douglas, T.Masui, S.Tajima, D.Dessau, 他16名
- Journal Title
  
  Nature 446
  
  Pages: 5-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Polarization dependence of the electronic Raman spectra of Ca-substituted YBCO single crystals : as a probe of s-wave mixing in the superconducting gap2007
- Author(s)
  T.Hiramachi, T.Masui, S.Tajima
- Journal Title
  
  Physica C (in press)
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Multiple Gap Symmetry for the Order Parameter of Cuprate Superconductors from Penetration Depth Measurement2007
- Author(s)
  R.Khasaonov, S.Strassle, D.Di Castro, T.Masui, S.Miyasaka, S.Tajima, A.Bussmann-Holder, H.Keller
- Journal Title
  
  Phys.Rev.Lett. 99
  
  Pages: 237601-237601
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Polarization dependence of the electronic Raman spectra of Ca-substituted YBCO single crystals : as a probe of s-wave mixing in the superconducting gap2007
- Author(s)
  T.Hiramachi, T.Masui, S.Tajima
- Journal Title
  
  Physica C (in press)
- Data Source
  KAKENHI-PROJECT-17038016
[Journal Article] Transport properties and Raman spectra of impurity substituted MgB_22007
- Author(s)
  T, Masui
- Journal Title
  
  Physica C 456
  
  Pages: 102-107
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19014012
[Journal Article] Negative Quantum Interference between the Electronic Raman Scattering Processes of CuO Chain and CuO_2 Planes of Heavily Overdoped (Y,Ca) Ba_2Cu_3O_<7-δ>2005
- Author(s)
  T.Masui, M.F.Limonov, H.Uchiyama, S.Tajima, A.Yamanaka
- Journal Title
  
  Physical Review Letters 95
  
  Pages: 207001-207001
- Data Source
  KAKENHI-PROJECT-17038016
[Journal Article] Irreversibility field and coherence length of Ca-substituted YBCO single crystals2005
- Author(s)
  T.Masui
- Journal Title
  
  Physica C 426-431
  
  Pages: 335-335
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Irreversibility field and coherence length of Ca-substituted YBCO single crystals2005
- Author(s)
  T.Masui
- Journal Title
  
  Physica C426-431
  
  Pages: 335-335
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Negative Quantum Interference between the Electronic Raman Scattering Processes of CuO Chain and CuO_2 Planes of Heavily Overdoped (Y, Ca)Ba_2Cu_3O_<7-δ>2005
- Author(s)
  T.Masui, M.F.Limonov, H.Uchiyama, S.Tajima, A.Yamanaka
- Journal Title
  
  Physical Review Letters 95
  
  Pages: 207001-207001
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Irreversibility field and coherence length of Ca-substituted YBCO single crystals2005
- Author(s)
  T.Masui, E.Ohmichi, S.Tajima, T.Osada
- Journal Title
  
  Physica C 426-431
  
  Pages: 335-335
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Negative quantum interference between the electronic Raman scattering processes of CuO-chain and CUO_2-plane in heavily overdoped (Y,Ca)Ba_2Cu_3O_<7-δ>2005
- Author(s)
  T.Masui
- Journal Title
  
  Physical Review Letters 95
  
  Pages: 207001-207001
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Irreversibility field and coherence length of Ca-substituted YBCO single crystals2005
- Author(s)
  T.Masui, E.Ohmichi, S.Tajima, T.Osada
- Journal Title
  
  Physica C 426-431
  
  Pages: 335-335
- Data Source
  KAKENHI-PROJECT-17038016
[Journal Article] Muon Spin Relaxation Studies of Magnetic-field-induced Effects in High-T_c Superconductors2005
- Author(s)
  A.T.Savici, A.Fukaya, Y.J.Uemura, S.Tajima, T.Masui et al.
- Journal Title
  
  Physical Review Letters 95
  
  Pages: 157001-157001
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Mott Gap Excitation in Twin-free YBa_2Cu_3O_<7-δ> (T_c=93K) Studied by Resonant Inelastic X-ray Scattering2005
- Author(s)
  K.Ishii, K.Tsutsui, Y.Endoh, T.Masui, S.Tajima et al.
- Journal Title
  
  Physical Review Letters 94
  
  Pages: 187002-187002
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Negative quantum interference between the electronic Raman scattering processes of CuO-chain and CuO_2-plane in heavily overdoped (Y, Ca)Ba_2Cu_yO_<7-δ>2005
- Author(s)
  T.Masui
- Journal Title
  
  Physical Review Letters 95
  
  Pages: 207001-207001
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Transport properties and Raman spectra of impurity substituted MgB_2
- Author(s)
  T.Masui
- Journal Title
  
  Physica C (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17340109
[Journal Article] Oxygen isotope effect in optimally doped Bi_2Sr_2CaCu_2O_<8+δ> studied by low-energy ARPES
- Author(s)
  H. Iwasawa, J. F. Douglas, K. Sato, T. Masui, Y. Yoshida, Z. Sun, H. Eisaki, H. Bando, A. Ino, M. Arita, K. Shimada, H. Namatame, M. Taniguchi, S. Tajima, S. Uchida, T. Saitoh, D. S. Dessau, Y. Aiura
- Journal Title
  
  Physica C
- URL
  http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TVJ-4XM6KB5-J&_user=218848&_coverDate=11%2F04%2F2009&_alid=1292616987&_rdoc=1&_fmt=high&_orig=search&_cdi=5536&_sort=d&_docanchor=&view=c&_ct=7&_acct=C000014538&_version=1&_urlVersion=0&_userid=218848&md5=a3ce852363d02487b0b7dff37b4a141b.
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19340105
[Journal Article] Intrinsic gapless superconductivity in overdoped (Y,Ca)Ba_2Cu_3O_y : Study of in-plane optical spectra
- Author(s)
  E.Uykur, K.Tanaka, T.Masui, S.Miyasaka, S.Tajima
- Journal Title
  
  Physica C 2011巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19204038
[Journal Article] Transport properties and Raman spectra of impurity substituted MgB_2
- Author(s)
  T.Masui
- Journal Title
  
  Physica C (印刷中)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340109
[Presentation] 銅酸化物高温超伝導体における電子ラマン散乱と角度分解光電子分光の直接比較2014
- Author(s)
  田中清尚、N.T. Hieu、増井孝彦、宮坂茂樹、田島節子、笹川崇男
- Organizer
  日本物理学会
- Place of Presentation
  東海大学（神奈川）
- Data Source
  KAKENHI-PROJECT-24340083
[Presentation] Pseudogap behavior in the overdoped region of the cuprate superconductor YBa2(Cu,Zn)3Oy revealed by the E//c-axis optical study2013
- Author(s)
  E. Uykur、K. Tanaka、T. Masui、S. Miyasaka、S. Tajima
- Organizer
  日本物理学会
- Place of Presentation
  徳島大学
- Data Source
  KAKENHI-PROJECT-24340083
[Presentation] Effect of out-of -plane disorder on electronic Raman Spectra of Bi 2212 single crystals2013
- Author(s)
  T. Masui, et al.
- Organizer
  American Physical Society March meeting
- Place of Presentation
  Baltimore, U.S.A.
- Year and Date
  2013-03-18
- Data Source
  KAKENHI-PROJECT-24340083
[Presentation] Discrepancy between electronic Raman scattering and angle-resolved photoemission spectroscopy in the superconducting state of underdoped Bi22122013
- Author(s)
  N.T. Hieu、K. Tanaka、T. Masui、S. Miyasaka、S. Tajima、T. Sasagawa
- Organizer
  日本物理学会
- Place of Presentation
  徳島大学
- Data Source
  KAKENHI-PROJECT-24340083
[Presentation] Magnetic Scattering and Pressure effects on Impurity Substituted MgB_22010
- Author(s)
  T.Masui
- Organizer
  International Conference on Core Research and Engineering Science of Advanced Materials
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2010-06-01
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] ラマン散乱で見る不足ドープYBa_2Cu_3O_<7-8>のギャップ2010
- Author(s)
  只友浩貴、増井孝彦、田島節子
- Organizer
  日本物理学会第65回年次大会
- Place of Presentation
  岡山大学
- Year and Date
  2010-03-20
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] Intrinsic gapless superconductivity in overdoped (Y, Ca)Ba_2Cu_3O_y : Study of in-plane optical spectra2010
- Author(s)
  E.Uykur, S.Miyasaka, T.Masui, K.Tanaka, S.Tajima
- Organizer
  The 23^<rd> International Symposium on Superconductivity
- Place of Presentation
  つくば国際会議場(茨城県)
- Year and Date
  2010-11-02
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] Residual Conductivity in Heavily Overdopeed (Y, Ca)Ba_2Cu_3O_y2010
- Author(s)
  E.Uykur, S.Miyasaka, T.Masui, K.Tanaka, S.Tajima
- Organizer
  International Conference on Core Research and Engineering Science of Advanced Materials
- Place of Presentation
  大阪大学(大阪府)
- Year and Date
  2010-06-01
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] ラマン散乱分光で見るYBa_2Cu_3O_<7-8>の擬ギャップ2009
- Author(s)
  只友浩貴、増井孝彦、田島節子
- Organizer
  日本物理学会
- Place of Presentation
  熊本大学
- Year and Date
  2009-09-26
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] 不純物置換MgB2における圧力下での電気抵抗測定2009
- Author(s)
  三笠雄司, 増井孝彦, S. Lee, 田島節子
- Organizer
  日本物理学会年次大会
- Place of Presentation
  立教大学(東京)
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] Pressure effect on transport and superconducting properties of impurity substituted MgB_2 single crystals2009
- Author(s)
  T.Masui, et al.
- Organizer
  The 9^<th> International Conference on Materials & Mechanisms of Superconductivity
- Place of Presentation
  京王プラザホテル(東京)
- Year and Date
  2009-09-07
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] Overdoping effect on pair breaking energy in the electronic Raman spectra of high-Tc cuprates superconductors2008
- Author(s)
  T. Masui, K. Nishikawa, T. Hiramachi, S. Tajima, H. Eisaki, H. Kito, A. Iyo
- Organizer
  The 25^<th> International Conference on Low Temperature Physics
- Place of Presentation
  Amsterdam(The Netherlands)
- Year and Date
  2008-08-07
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] The change of anisotropy by Zn or Ca substitution in YBCO single crystals2008
- Author(s)
  T. Masui, Y. Uraike, K. Nagasao, S. Tajima
- Organizer
  The 25^<th> International Conference on Low Temperature Physics
- Place of Presentation
  Amsterdam(The Netherlands)
- Year and Date
  2008-08-07
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] 磁性不純物散乱でみる超伝導体MgB2のマルチバンド効果2008
- Author(s)
  三笠雄司, 増井孝彦, S. Lee, 田島節子
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  岩手大学(盛岡)
- Year and Date
  2008-09-23
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] Changes of Electronic Raman Response across QCP in Cuprate Superconductors2007
- Author(s)
  T. Masui.
- Organizer
  Int. Symposium on Superconductivity
- Place of Presentation
  筑波
- Year and Date
  2007-11-06
- Data Source
  KAKENHI-PROJECT-19204038
[Presentation] Transport properties and Raman spectra of pure and impurity substituted MgB_22007
- Author(s)
  T, Masui
- Organizer
  International Workshop 2007, The 21th century COE program
- Place of Presentation
  大阪、大阪大学
- Data Source
  KAKENHI-PROJECT-19014012
[Presentation] Relation of the precursor of superconductivity, the psuedogap and the charge density wave in the cuprate superconductors: Study of optical conductivity and oxygen isotope exchange effect in YBa2Cu3Oy
- Author(s)
  S. Tajima, E. Uykur, K. Kamiya, K. Tanaka, T. Masui, S. Miyasaka, H. Bando, Y. Aiura
- Organizer
  International Conference on Strongly Correlated Electron Systems
- Place of Presentation
  Grenoble, France
- Year and Date
  2014-07-07 – 2014-07-11
- Data Source
  KAKENHI-PROJECT-24340083
[Presentation] Comparative study of the superconducting gap in Raman scattering and ARPES of Bi2Sr2CaCu2Oz
- Author(s)
  S. Tajima, N. T. Hieu, Tanaka, T. Masui, S. Miyasaka
- Organizer
  Institute for Materials Research (IMR) Workshop
- Place of Presentation
  Sendai
- Year and Date
  2014-09-30 – 2014-10-02
- Invited
- Data Source
  KAKENHI-PROJECT-24340083

1. TAJIMA Setsuko (70188241)

# of Collaborated Projects: 5 results

# of Collaborated Products: 54 results
2. MIYASAKA Shigeki (70345106)

# of Collaborated Projects: 3 results

# of Collaborated Products: 13 results
3. TANAKA Kiyohisa (60511003)

# of Collaborated Projects: 2 results

# of Collaborated Products: 12 results
4. ALFRED Baron (90442920)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. AIURA Yoshihiro (80356328)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
6. EISAKI Hiroshi (20242018)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
7. YOSHIDA Yoshiyuki (50415767)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
8. IWASAWA Hideaki (90514068)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
9. TOHYAMA Takami (70237056)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. FUJII Kenichi (10189988)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. TADATOMO Hirki

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
12. ECE Uykur

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. SAKAI Yusuke

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. MIKASA Yuji

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
15. HOSSEIN Khosroabadi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. KOBAYASHI Jun-ichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. MATSUOKA Teppei

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. FUJIMOTO Takashi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. NAGASAO Kota

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
20. URAIKE Yuta

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
21. NISHIKAWA Kazutaka

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
22. HIRAMACHI Takayuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
23. UYKUR Ece

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results

Masui Takahiko 増井 孝彦

MASUI Takahiko 増井 孝彦

Research Projects

Research Products

Co-Researchers

Pseudogap and superconducting gap in high temperature superconducting copper oxides

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

低次元遷移金属化合物における量子臨界性の相制御と臨界点近傍の新規異常物性の開拓

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Anomalous Charge Response of High Temperature Superconducting Cuprates

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Oxygen isotope effect on the electronic structure of high-T_c cuprates studied by angle-resolved photoemission spectroscopy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

キャリア過剰ドープによる高温超伝導性消失過程の物性

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Low Energy Charge Excitation in Copper Oxide Superconductors

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Persistence of superconducting condensate far above the critical temperature in YBa2(Cu1-xZnx)3Oy revealed by c-axis optical conductivity measurements for several Zn-concentrations and carrier-doping levels2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Absence of the 1/8 anomaly in the oxygen isotope effect of YBa2Cu3Oy2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Precursor superconductivity and superconducting fluctuation regime revealed by the c-axis optical spectra of YBa2(Cu1-xZnx)3Oy2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Superconducting gap structure in out-of-plane disordered Bi2Sr2CaCu2O8+d as studied by Raman spectroscopy2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quantitative comparison between electronic Raman spectra and angle-resolved photoemission spectra in superconducting state of Bi22122013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Intrinsic gapless superconductivity in overdoped (Y, Ca)Ba_2Cu_3O_y : Study of in-plane optical spectra2011

Author(s)

Journal Title

Data Source

[Journal Article] Electronic Raman spectra of slightly underdoped YBa2Cu3O7-δ : Unusual behavior of antinodal electrons2010

Author(s)

Journal Title

Data Source

[Journal Article] Oxygen isotope effect in optimally doped Bi_2Sr_2CaCu_2O_<8+δ> studied by low-energy ARPES2010

Author(s)

Journal Title

Data Source

[Journal Article] Pressure effect on transport and superconducting properties of impurity substituted MgB_2 single crystals2010

Author(s)

Masui Takahiko 増井孝彦

MASUI Takahiko 増井孝彦