THE FIELD-DEPENDENCE OF THE THERMAL-CONDUCTIVITY - EVIDENCE FOR NODESIN THE GAP

Authors
SALAMON MB YU F KOPYLOV VN
Citation
Mb. Salamon et al., THE FIELD-DEPENDENCE OF THE THERMAL-CONDUCTIVITY - EVIDENCE FOR NODESIN THE GAP, Journal of superconductivity, 8(4), 1995, pp. 449-452
Citations number
14
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter
Journal title
Journal of superconductivity → ACNP
ISSN journal
08961107
Volume
8
Issue
4
Year of publication
1995
Pages
449 - 452
Database
ISI
SICI code
0896-1107(1995)8:4<449:TFOTT->2.0.ZU;2-5
Abstract
The increased thermal conductivity below T-c in YBa2Cu3O7-x (YBCO) is shown to agree with the microwave electrical conductivity, affirming t hat increase is due to quasiparticle conduction The field dependence, particularly in the conducting plane permits us to separate phonon and quasiparticle contributions for both YBCO and Tl2Ba2CuO6 single cryst als.