Published January 1, 1994
| Version v1
Journal article
Correlation functions of a one-dimensional anisotropic t-J model
Creators
- 1. Laboratoire de Physique du Solide, Universite de Nancy I, Boite Postale 239, F-54506 Vandoeuvre les Nancy Cedex (France)
Description
An exact description is given of the long-distance behavior of the correlation functions for the one-dimensional anisotropic t-J model. We employ the Bethe-ansatz method and the finite-size scaling technique in conformal-field theory. The behavior of correlations indicates that the singlet electron pairs of the Cooper type are formed. This conclusion is also confirmed by the calculation of the conductivity and the effective transport mass
Additional details
Publishing Information
- Journal Title
- Physical Review. B, Condensed Matter
- Journal Volume
- 49
- Journal Issue
- 2
- Journal Page Range
- p. 1474-1476.
- ISSN
- 0163-1829
- CODEN
- PRBMDO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 25042698
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- ANISOTROPY; CONFORMAL INVARIANCE; COOPER PAIRS; CORRELATION FUNCTIONS; CRYSTAL MODELS; EFFECTIVE MASS; ELECTRIC CONDUCTIVITY; HIGH-TC SUPERCONDUCTORS; ONE-DIMENSIONAL CALCULATIONS; SCALING
- Descriptors DEC
- CHEMICAL REACTIONS; CORROSION; ELECTRICAL PROPERTIES; FUNCTIONS; INVARIANCE PRINCIPLES; MASS; MATHEMATICAL MODELS; PHYSICAL PROPERTIES; SUPERCONDUCTORS