Takayuki KISU Special Postdoctoral Researcher Born in 1973

March 1999	Bachelor of Engineering, The University of Tokyo
March 2001	Master of Engineering, Graduate School of Engineering, The University of Tokyo
March 2004	Doctor of Science, Graduate School of Science, The University of Tokyo

2004 to 2007

Special Postdoctoral Researcher, Condensed Molecular Materials Laboratory, RIKEN

Electronic structure study of molecular superconductors based on high-resolution photoemission

1. T. Yokoya, T. Baba, S. Tsuda, T. Kiss, A. Chainani, S. Shin, T. Watanabe, M. Nohara, T. Hanaguri, H. Takagi, Y. Takano, H. Kito, J. Itoh, H. Harima, and T. Oguchi
   "Anisotropic s-wave superconductors studied by angle-resolved photoemission spectroscopy"
   J. Phys. and Chemistry of Solids, 67(1-3), 277-281 (2006).
   
   
2. T. Shimojima, T. Yokoya, T. Kiss, A. Chainani, S. Shin, T. Togashi, C. Zhang, C. Chen, S. Watanabe, K. Takada, T. Sasakd, H. Sakurai, and E. Takayama-Muromachi
   "Laser-excited ultrahigh-resolution photoemission spectroscopy of superconducting Na_0.35CoO₂・1.3H₂O"
   J. Phys. and Chemistry of Solids, 67(1-3), 282-285 (2006).
   
   
3. R. Tamura, T. Takeuchi, C. Aoki, S. Takeuchi, T. Kiss, T. Yokoya, and S. Shin
   "Experimental Evidence for the p-d Hybridization in the Cd-Ca Quasicrystal: Origin of the Pseudogap"
   Phys. Rev. Lett., 92, 146402 (2004).
   
   
4. T. Yokoya, T. Kiss, A. Chainani, and S. Shin
   "Superconducting transitions studied by ultrahigh-resolution photoemission"
   J. Electron Spectros. Rela. Phenom., 124, 99-105 (2002).
   
   
5. T. Yokoya, A. Chainani, T. Kiss, S. Shin, K. Hirata, N. Kameda, T. Tamegai, T. Nishio, H. Uwe
   "High-resolution photoemission study of low-Tc superconductors: Phonon-induced electronic structures in low-Tc superconductors and comparison with the results of high-Tc cuprates"
   Physica C, 378-381, 97-101 (2002).
   
   
6. R. Tamura, Y. Murao, S. Takeuchi, T. Kiss, T. Yokoya, and S. Shin
   "Comparative study of binary icosahedral quasicrystal Cd5.7Yb and its crystalline approximant Cd6Yb by low-temperature ultrahigh-resolution photoemission spectroscopy"
   Phys. Rev. B, 65, 224207-224212 (2002).
   
   
7. T.Yokoya, S.Tsuda, A.Chainani, T.Kiss, K.Ihara, Y.Takano, K.Yogano, H.Kito,H.Ihara, and S.Shin
   "Photoemission results of intermetallic superconductors:Nb₃Al and MgB₂"
   J. Phys. and Chemistry of Solids, 63, 2141-2144 (2002).
   
   
8. S. Nozawa, T. Tsukamoto, K. Kanai, T. Kiss, T. Haruna, and S. Shin
   "Direct measurements of the hybridization gap on SmB₆ using ultrahigh-resolution photoemission spectroscopy"
   J. Phys. and Chemistry of Solids (in Press).
   
   
9. T. Kiss, T. Yokoya, A. Chainani, S. Shin, M. Nohara, H. Takagi
   "Fermi surface and superconducting gap of 2H-NbSe₂ using low-temperature ultrahigh-resolution angle-resolved photoemission spectroscopy"
   Physica B, 312-313, 666-667 (2002).
   
   
10. R. Eguchi, T. Yokoya, T. Kiss, Y. Ueda, H. Tahima, J. Yamazaki, and S. Shin
    "Angle-resolved photoemission spectroscopy, optical conductivity, and soft x-ray Raman spectroscopy of quasi-one-dimensional V₆O₁₃"
    Physica B, 312-313, 600-602 (2002).
    
    
11. S.Tsuda, T.Yokoya, T.Kiss, A.Chainani, Y.Takano, K.Togano, H.Kito, H.Ihara, and S.Shin
    "Superconducting gap of MgB₂ observed using ultrahigh-resolution photoemission spectroscopy"
    Physica B, 312-313,150-151 (2002).
    
    
12. R. Eguchi, T. Yokoya, T. Kiss, Y. Ueda, and S. Shin
    "Angle-resolved photoemission study of the mixed valence oxide V₆O₁₃: Quasi-one dimensional electronic structure and its change across the metal-insulator transition"
    Phys. Rev. B, 65, 205124-205127 (2002).
    
    
13. S. Tsuda, T. Yokoya, T. Kiss, Y. Takano, K. Togano, H. Kito, H. Ihara and S. Shin
    "Evidence for a multiple superconducting gap in MgB₂ from high resolution photoemission spectroscopy"
    Phys. Rev. Lett., 87, 177006-17009 (2001).
    
    
14. A. Chainani, T. Yokoya, T. Kiss,　S. Shin,T. Nishio, H. Uwe
    "Electron-phonon coupling induced pseudogap and the superconducting transition in Ba_0.67K_0.33BiO₃"
    Phys. Rev. B, 64, 180509-180513 (2001).
    
    
15. T. Kiss, T. Yokoya, A. Chainani, S. Shin
    "Ultra-high resolution photoemission spectroscopy of simple metals: direct observation of superconducting gap and phonon-induced fine structures"
    J. Electron Spectros. Rela. Phenom., 114-116, 635 (2001).
    
    
16. T. Yokoya, A. Fukushima, T. Kiss, K. Kobayashi, S. Shin, K. Moriguchi, A. Shirotani, H. Fukuoka, and S. Yamanaka
    "Electronic structure and superconducting gap of silicon clathrate Ba₈Si₄₆ studied with ultrahigh-resolution photoemission spectroscopy"
    Phys. Rev. B, 64, 172504-172507 (2001).
    
    
17. K. Kanai, T. Kiss, T. Yokoya, G. Schmerber, J. P. Kappler, J. C. Parleba, S. Shin
    "Ultrahigh-resolution photoemission and resonant-inverse photoemission spectroscopy on CePd₃"
    J. Electron Spectros. Rela. Phenom., 114-116, 741-745 (2001).
    
    
18. T. Yokoya, T. Kiss, A. Chainani, S. Shin, M. Nohara, and H. Takagi
    "Fermi surface sheet-dependent superconductivity in 2H-NbSe₂"
    Science, 294, 2518-2520 (2001).
    
    
19. T. Yokoya, T. Kiss, T. Watanabe, S. Shin, M. Nohara, H. Takagi, T. Oguchi
    "Ultrahigh-resolution photoemission spectroscopy of Ni borocarbides: Direct observation of the superconducting gap and a change in gap anisotropy by impurity"
    Phys. Rev. Lett., 85, 4952-4955 (2000).
    
    
20. A. Chainani, T. Yokoya, T. Kiss, and S. Shin
    "Photoemission spectroscopy of the strong-coupling superconducting transitions in Lead and Niobium"
    Phys. Rev. Lett., 85, 1966-1969 (2000).
    
    
21. T. Shibauchi, T. Nakano, M. Sato, T. Kisu, N. Kameda, N. Okuda, S. Ooi and T. Tamegai
    "Interlayer Phase Coherence in the Vortex Matter Phases of Bi₂Sr₂CaCu₂O_8+y"
    Phys. Rev. Lett., 83, 1010 (1999).
    
    
22. T. Shibauchi, T. Nakano, M. Sato, T. Kisu, N. Kameda, N. Okuda, S. Ooi and T. Tamegai
    "First-Order Decoupling Transition in the Vortex State of Bi₂Sr₂CaCu₂O_8+y"
    Advances in Superconductivity XI, 589 (1999).
    
    

1. "Ultrahigh-resolution photoemission spectroscopy system using 7eV laser as a photon source"
   International Conference on Electronic Spectroscopy and Structure (ICESS9) Uppsala University, Sweden, 2003.