Photoemission Experiments on High-Tc Superconductors: Recent Progress and Some Open Questions |
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| Authors: | D. Pavuna I. Vobornik G. Margaritondo |
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| Affiliation: | (1) Institut de Physique Appliquée, Ecole Polytechnique Fédérale, CH-1015 Lausanne, Switzerland |
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| Abstract: | We summarize some of the main results on photoemission spectroscopy in the field of high-Tc superconductivity, beginning with a discussion of several open questions. We then briefly analyze our experiments that illustrate the role of doping and of intentionally introduced disorder (by electron bombardment) in Bi2Sr2CaCu2O8+x single crystals. |
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| Keywords: | photoemission high-Tc superconductors doping disorder Bi2Sr2CaCu2O8+x |
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