DSpace About DSpace Software
 

Repositorio Atenea de la Facultad de Ciencias, UNAM >
Repositorio Ciencias >
FACULTAD DE CIENCIAS >
Física >

Please use this identifier to cite or link to this item: http://hdl.handle.net/11154/1077

Title: Influence of the charge concentration on the density of states in a two-dimensional superconducting system
Authors: Orozco, S
Ortiz, MA
Mendez-Moreno, RM
Moreno, M
Issue Date: 2007
Abstract: The gap and the density of states of high-T-c superconductors have been a subject of paramount interest. In order to explain the observed experimental behavior several pairing mechanisms in high-temperature superconductivity have been considered, by theoretical calculations. In this work, within the BCS scheme, a two-band model with energy band overlapping is introduced. The gap parameter and the density of states in a two-dimensional superconducting system are studied as functions of the charge concentration. This model is applied to Bi2212 in order to obtain numerical results. (C) 2007 Elsevier B.V. All rights reserved.
URI: http://hdl.handle.net/11154/1077
ISSN: 0169-4332
Appears in Collections:Física

Files in This Item:

There are no files associated with this item.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback