๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Anomalous isotope effect and Van Hove singularity in superconducting Cu oxides

โœ Scribed by Tsuei, C. C.; Newns, D. M.; Chi, C. C.; Pattnaik, P. C.


Book ID
121452829
Publisher
The American Physical Society
Year
1990
Tongue
English
Weight
209 KB
Volume
65
Category
Article
ISSN
0031-9007

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Van Hove Singularity and Superconductivi
โœ G. Litak ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 294 KB

We apply the Coherent Potential Approximation (CPA) to a simple extended Hubbard model with a nearest and next nearest neighbour hopping for disordered superconductors with s-, d-and p-wave pairing. We show how the Van Hove singularities in the electron density of states enhance the transition tempe