STABLE STATES FOR SUPERCONDUCTING SYSTEMS WITH COMBINED S-WAVE AND D-WAVE PAIRING - ZERO-TEMPERATURE CASE

Authors
KUMALA W GONCZAREK R
Citation
W. Kumala et R. Gonczarek, STABLE STATES FOR SUPERCONDUCTING SYSTEMS WITH COMBINED S-WAVE AND D-WAVE PAIRING - ZERO-TEMPERATURE CASE, Acta Physica Polonica. A, 93(3), 1998, pp. 539-546
Citations number
11
Categorie Soggetti
Physics
Journal title
Acta Physica Polonica. A → ACNP
ISSN journal
05874246
Volume
93
Issue
3
Year of publication
1998
Pages
539 - 546
Database
ISI
SICI code
0587-4246(1998)93:3<539:SSFSSW>2.0.ZU;2-I
Abstract
The Fermi-Liquid system with S-wave and D-wave pairing interaction har monics is considered. The general equations for energy gap and thermod ynamic potential difference for arbitrary temperatures are given. The detailed calculations are performed for zero-temperature limit. The ob tained results are illustrated and discussed. The value and structure of energy gap are presented. It is showed that the anisotropic gap can be realized only for g(0) < g(2).