Modified Lanczos simulation of the localized superconductivity for a chain with interaction and disorder
- 1 December 1989
- journal article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 40 (16) , 11297-11299
- https://doi.org/10.1103/physrevb.40.11297
Abstract
Using the modified Lanczos algorithm, we calculate numerically for a chain with ten sites and half-filled the local pair-pair correlation function of the Anderson-Hubbard model (with the interaction both repulsive and attractive). The calculation aims to describe the phase with local superconductivity.Keywords
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