Dimensional crossover of the vortex matter in YBa2Cu3O7 films

Authors
Calame, M Blaser, S Leemann, C Martinoli, P
Citation
M. Calame et al., Dimensional crossover of the vortex matter in YBa2Cu3O7 films, PHYSICA B, 284, 2000, pp. 891-892
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
284
Year of publication
2000
Part
1
Pages
891 - 892
Database
ISI
SICI code
0921-4526(200007)284:<891:DCOTVM>2.0.ZU;2-U
Abstract
The activation energy for plastic vortex motion in YBa2Cu3O7 thin films exp osed to a magnetic field is found to exhibit a dimensional crossover at a s ample thickness corresponding to a typical vortex elastic length. (C) 2000 Elsevier Science B.V. All rights reserved.