Local density of states of a disordered superconductor applied to cuprates

We describe the physics of cuprate superconductors by an electronic phase separation (EPS) transition that segregates the holes into high and low density domains. This approach explains the pseudogap and superconducting phases and it also reproduces some recent scanning tunneling microscopy (STM) da...

Full description

Saved in:

Bibliographic Details
Published in:	Physica. C, Superconductivity Vol. 470; no. SUP1; pp. S984 - S985
Main Authors:	Kasal, R.B., de Mello, E.V.L.
Format:	Journal Article Conference Proceeding
Language:	English
Published:	Amsterdam Elsevier B.V 01-12-2010 Elsevier
Subjects:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Cuprates Electronic phase separation Electronic structure Exact sciences and technology Local density of states Physics Properties of type I and type II superconductors Pseudogap phase Superconductivity Electronic phase separation Pseudogap phase Local density of states Cuprates Scanning tunneling microscopy Energy gap Phase separation High-Tc superconductors Electronic density of states Disordered crystals Bogolioubov equation
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Description
Summary:	We describe the physics of cuprate superconductors by an electronic phase separation (EPS) transition that segregates the holes into high and low density domains. This approach explains the pseudogap and superconducting phases and it also reproduces some recent scanning tunneling microscopy (STM) data.
ISSN:	0921-4534 1873-2143
DOI:	10.1016/j.physc.2009.11.175