On the Surface-Derived State of Cleaved YBa2Cu3O7−δ Single Crystals

  • R. Manzke
  • S. Harm
  • G. Mante
  • J. Fink
  • M. Knupfer
  • M. Skibowski
Conference paper
Part of the Springer Series in Solid-State Sciences book series (SSSOL, volume 113)


Angle-resolved photoemission experiments on the cleaved surface of YBa2Cu3O7−δ single crystals revealed an intrinsic surface-derived electronic state around the X and Y point of the Brillouin zone with 0.92 eV binding energy. A surface electronic structure different to the bulk can be of basiç importance for the surface superconductivity of this high-T c cuprate. Here we briefly review recent experimental results and present new hydrogen adsorption experiments, demonstrating the surface character of the 0.92 eV state.


Brillouin Zone Surface Peak Bulk Band Surface Superconductivity Fermi Edge 
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  1. [1]
    see e.g. G. Mante, R. Claessen, T. Buslaps, S. Harar, R. Manzke, M. Skibowski, J. Fink, Z. Phys. B 80, 181 (1990) and references thereinCrossRefGoogle Scholar
  2. [2]
    A.J. Arko, R.S. List, Z. Fisk, S.-W. Cheong, J.D. Tompson, J.A. O’Rourke, C.G. Olson, A.-B. Yang, T.W. Pi, J.L. Schirber, and N.D. Shin, J. Magn. Mater. Lett. 75, LI (1988)Google Scholar
  3. [3]
    J.C. Campuzano, G. Jennings, M. Faiz, L. Beaulaigue, B.W. Veal, J.Z. Liu, A.P. Paulikas, K. Vandervoort, H. Claus, R.S. List, A.J. Arko, R.J. Bartlett, Phys. Rev. Lett. 64, 2309 (1990)ADSCrossRefGoogle Scholar
  4. [4]
    G. Mante, R. Claessen, A. Huß, R. Manzke, M. Skibowski, Th. Wolf, M. Knupfer, J. Fink, Phys. Rev. B 44, 9500 (1991)ADSCrossRefGoogle Scholar
  5. [5]
    R. Liu, B.W. Veal, A.P. Paulikas, J.W. Downey, H. Shi, C.G. Olson, C. Gu, A.J. Arko, J.J. Joyce, Phys. Rev. B 45, 5614 (1992)ADSCrossRefGoogle Scholar
  6. [6]
    J.G. Tobin, C.G. Olson, C. Gu, J.Z. Liu, F.R. Solai, M.J. Fluss, R.H. Howell, J.C. O’Brien, H.B. Radonski, P.A. Sterne, Phys. Rev. B 45, 5563 (1992)ADSCrossRefGoogle Scholar
  7. [7]
    B.O. Wells, Z.-X. Shen, D.S. Dessau, W.E. Spicer, C.G. Olson, D.B. Mitzi, A. Kapitulnik, R.S. List, A.J. Arko, Phys. Rev. Lett. 65, 3056 (1990)ADSCrossRefGoogle Scholar
  8. [8]
    Chen Wang, B. Giambattista, C.G. Slough, R.V. Coleman, M.A. Subranmanian, Phys. Rev. B 42, 8890 (1990)ADSCrossRefGoogle Scholar
  9. [9]
    C. Calandra, F. Manghi, T. Minerva, G. Goldoni, Europhys. Lett. 8, 791 (1989)ADSCrossRefGoogle Scholar
  10. [10]
    C. Calandra, T. Minerva, Z. Phys. B - Condensed Matter 77, 357 (1989)CrossRefGoogle Scholar
  11. [11]
    R. Claessen, G. Mante, A. Huß, R. Manzke, M. Skibowski, Th. Wolf, J. Fink, Phys. Rev. B (Rapid Commun.) 66, 2399 (1991)ADSCrossRefGoogle Scholar
  12. [12]
    A.J. Arko, R.S. List, R.J. Bartlett, S.-W. Cheong, Z. Fisk, J.D. Tompson, C.G. Olson, A.-B. Yang, R. Liu, C. Gu, B.W. Veal, J.Z. Liu, H.P. Paulikas, K. Vandervoort, II. Claus, J.C. Campuzano, J.E. Schirber, N.D. Shin, Phys. Rev. B 40, 2268 (1989)ADSCrossRefGoogle Scholar
  13. [13]
    W.E. Pickett, R.E. Cohen, H. Krakauer, Phys. Rev. B 42, 8764 (1990)ADSCrossRefGoogle Scholar
  14. [14]
    S. Ratz, N. Schroeder, R. Böttner, E. Dietz, U. Gerhardt, and Th. Wolf, preprint (1992)Google Scholar
  15. [15]
    D.E. Fowler, C.R. Brundle, J. Lerczak, F. Holzberg, J. Electron. Spectr. Rel. Phen. 52, 323 (1990) and references thereinCrossRefGoogle Scholar
  16. [16]
    R. Liu, C.G. Olson, A.-B. Yang, C. Gu, D.W, Lynch, A. J. Arko, R.S. List, R.J. Bartlett, B.W. Veal, J.Z. Liu, A.P. Paulikas, K. Vandervoort, Phys. Rev. B 40, 2650 (1989)ADSCrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin, Heidelberg 1993

Authors and Affiliations

  • R. Manzke
    • 1
  • S. Harm
    • 1
  • G. Mante
    • 1
  • J. Fink
    • 2
  • M. Knupfer
    • 2
  • M. Skibowski
    • 1
  1. 1.Institut für ExperimentalphysikUniversität KielKielFed. Rep. of Germany
  2. 2.Institut für Nukleare FestkörperphysikKernforschungszentrum KarlsruheKarlsruheFed. Rep. of Germany

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