Published August 1, 1992 | Version v1
Journal article Metadata-only

Effect of Coulomb interaction on the formation of Cooper pairs in superconducting systems

Creators

  • 1. Theory Group, National Physical Laboratory, Dr. K. S. Krishnan Road, New Delhi 110012 (India)
  • 2. Council of Scientific and Industrial Research, Rafi Marg, New Delhi 110001 (India)

Description

A study has been made of coupling of Cooper-pair states of different binding energies by treating the intercarrier Coulomb interaction and the pairing interaction within a mean-field approximation. Illustrative calculations have been made of the Cooper-pair binding energies and their coupling effects. It is found that the Cooper-pair formation is affected in a complicated manner by the Coulomb interaction. General features of the method are discussed

Additional details

Publishing Information

Journal Title
Physical Review. B, Condensed Matter
Journal Volume
46
Journal Issue
6
Journal Page Range
p. 3684-3687.
ISSN
0163-1829
CODEN
PRBMDO

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
24013912
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
BINDING ENERGY; COOPER PAIRS; COULOMB FIELD; HIGH-TC SUPERCONDUCTORS; MEAN-FIELD THEORY
Descriptors DEC
ELECTRIC FIELDS; ENERGY; SUPERCONDUCTORS