The physics behind high-temperature superconducting cuprates: the plain vanilla version of RVB
نویسندگان
چکیده
منابع مشابه
Title: Overdoped cuprates with high-temperature superconducting transitions
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15 صفحه اولThe Fermi surface of underdoped high-Tc superconducting cuprates
The coexistence of π-flux state and d-wave RVB state is considered in this paper within the slave boson approach. A critical value of doping concentration δc is found, below which the coexisting π-flux and d-wave RVB state is favored in energy. The pseudo Fermi surface of spinons and the physical electron spectral function are calculated. A clear Fermi-level crossing is found along the (0,0) to...
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ژورنال
عنوان ژورنال: Journal of Physics: Condensed Matter
سال: 2004
ISSN: 0953-8984,1361-648X
DOI: 10.1088/0953-8984/16/24/r02