Phenomenological Theory for Pseudogap States in High Tc Cuprate

Pseudogap phase in the underdoped region of high-Tc cuprate is one of the challenging issues in condensed matter physics. In this talk, I will describe a phenomenological theory for this phase, based on analogies to the approach to Mott localization at weak coupling in lower dimensional systems. I w...

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Bibliographic Details
Published in:EPJ Web of conferences 2012-03, Vol.23, p.00007
Main Author: Zhang, Fuchun
Format: Article
Language:English
Online Access:Get full text
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Summary:Pseudogap phase in the underdoped region of high-Tc cuprate is one of the challenging issues in condensed matter physics. In this talk, I will describe a phenomenological theory for this phase, based on analogies to the approach to Mott localization at weak coupling in lower dimensional systems. I will make comparisons of the theory to a series of the experiments, including angle resolved photoemission spectroscope, scanning tunneling microscope.
ISSN:2100-014X
2100-014X
DOI:10.1051/epjconf/20122300007