ANOMALOUS PROXIMITY EFFECT IN D-WAVE SUPERCONDUCTORS

Authors
GOLUBOV AA KUPRIYANOV MY
Citation
Aa. Golubov et My. Kupriyanov, ANOMALOUS PROXIMITY EFFECT IN D-WAVE SUPERCONDUCTORS, JETP letters, 67(7), 1998, pp. 501-507
Citations number
15
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
67
Issue
7
Year of publication
1998
Pages
501 - 507
Database
ISI
SICI code
0021-3640(1998)67:7<501:APEIDS>2.0.ZU;2-H
Abstract
The anomalous proximity effect between a d-wave superconductor and a t hin disordered normal layer is studied theoretically in the framework of Eilenberger equations. It is shown that disorder of the quasipartic le reflection from this thin layer leads to the formation of an s-wave component localized near the boundary. The angular and spatial struct ure of the pair potential near the interface is studied. (C) 1998 Amer ican Institute of Physics.