TRANSPORT-PROPERTIES OF NB-SI ANDERSON INSULATOR THIN-FILMS IN THE MKREGION

Authors
MARNIEROS S BERGE L DUMOULIN L LESUEUR J
Citation
S. Marnieros et al., TRANSPORT-PROPERTIES OF NB-SI ANDERSON INSULATOR THIN-FILMS IN THE MKREGION, Czechoslovak journal of Physics, 46, 1996, pp. 2445-2446
Citations number
7
Categorie Soggetti
Physics
Journal title
Czechoslovak journal of Physics → ACNP
ISSN journal
00114626
Volume
46
Year of publication
1996
Supplement
5
Pages
2445 - 2446
Database
ISI
SICI code
0011-4626(1996)46:<2445:TONAIT>2.0.ZU;2-3
Abstract
Transport properties of the Anderson insulator NbxSi1-x have been stud ied on thin films down to 10 mK. We observe crossovers between differe nt variable range hopping regimes in the 10mK-1K range. The analysis o f the non linear I-V characteristics gives us informations about the e lectron-phonon coupling in such systems.