Fermi surface mapping of high T{sub c} materials on the basis of angle-scanned photoemission
Conference
·
OSTI ID:425981
- Universite de Fribourg (Switzerland)
- Institut de Physique Appliquee, Lausanne (Switzerland); and others
Recent angle-scanned photoemission experiments mapping the Fermi surface on in-commensurably modulated Bi{sub 2}Sr{sub 2}CaCu{sub 2}O{sub 8+x} are reviewed. Previously unobserved, so called {open_quotes}shadow bands{close_quotes} have been observed and were interpreted as originating from antiferromagnetic correlations. New measurements on Pb-doped, unmodulated Bi-cuprates are presented and the relation of the {open_quotes}shadow bands{close_quotes} with structural effects is discussed.
- OSTI ID:
- 425981
- Report Number(s):
- CONF-9505186--
- Country of Publication:
- United States
- Language:
- English
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