ANISOTROPIC PAIRING CAUSED BY UNSCREENED LONG-RANGE INTERACTIONS

Authors
HIZHNYAKOV V SIGMUND E
Citation
V. Hizhnyakov et E. Sigmund, ANISOTROPIC PAIRING CAUSED BY UNSCREENED LONG-RANGE INTERACTIONS, Journal of superconductivity, 9(4), 1996, pp. 443-447
Citations number
24
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter
Journal title
Journal of superconductivity → ACNP
ISSN journal
08961107
Volume
9
Issue
4
Year of publication
1996
Pages
443 - 447
Database
ISI
SICI code
0896-1107(1996)9:4<443:APCBUL>2.0.ZU;2-Y
Abstract
Anisotropy of the order parameter in high-T-c superconductors is expla ined by unscreened interaction of charge carriers with long-wave optic al phonons. Screening is absent due to the low frequency of long-wave plasmons in layered structures.