C-AXIS NORMAL CONDUCTIVITY OF YBA2CU3OX AS A FUNCTION OF X

Authors
ABRIKOSOV AA
Citation
Aa. Abrikosov, C-AXIS NORMAL CONDUCTIVITY OF YBA2CU3OX AS A FUNCTION OF X, Physical review. B, Condensed matter, 52(10), 1995, pp. 7026-7029
Citations number
12
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
52
Issue
10
Year of publication
1995
Pages
7026 - 7029
Database
ISI
SICI code
0163-1829(1995)52:10<7026:CNCOYA>2.0.ZU;2-K
Abstract
A theory is presented of the static c-axis conductivity of YBa2Cu3O7-d elta in the normal state with varying oxygen concentration. The basis of the theory is an assumption that the hopping of electrons between t he CuO2 planes is due to resonant tunneling through localized centers between the planes. Comparison with recent systematic determinations o f the temperature-dependent conductivity at different oxygen concentra tions shows reasonable agreement.