T c Enhancement in Multiphonon-mediated Multiband Superconductivity
Bussmann-Holder, A.; Gulacsi, Miklos; Bishop, A.R.
Description
We study a model of a multiband Fermi-surface structure to investigate its effect on the superconducting transition temperature in the limit of a high number of bands. We consider a simple limit consisting of an infinite number of identical locally pairwise coupled bands with intraband and interband hopping and a multiband generalized Bardeen-Cooper-Schrieffer Hamiltonian. The self-consistent mean-field system of equations which determines the intraband and interband order parameters decouples...[Show more]
Collections | ANU Research Publications |
---|---|
Date published: | 2002 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/72268 |
Source: | Philosophical Magazine B |
Download
File | Description | Size | Format | Image |
---|---|---|---|---|
01_Bussmann-Holder_T_c__Enhancement_in_2002.pdf | 536.49 kB | Adobe PDF | Request a copy |
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.
Updated: 17 November 2022/ Responsible Officer: University Librarian/ Page Contact: Library Systems & Web Coordinator