Photoemission Experiments on High-Tc Superconductors: Recent Progress and Some Open Questions

@article{Pavuna2000PhotoemissionEO,
  title={Photoemission Experiments on High-Tc Superconductors: Recent Progress and Some Open Questions},
  author={D. Pavuna and I. Vobornik and G. Margaritondo},
  journal={Journal of Superconductivity},
  year={2000},
  volume={13},
  pages={749-752}
}
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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