Far-infrared magnetotransmission of YBa2(ZnxCu1-x)(3)O7-delta thin films

Authors
Kolacek, J Tesar, R Simsa, Z
Citation
J. Kolacek et al., Far-infrared magnetotransmission of YBa2(ZnxCu1-x)(3)O7-delta thin films, PHYSICA B, 284, 2000, pp. 773-774
Citations number
11
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
773 - 774
Database
ISI
SICI code
0921-4526(200007)284:<773:FMOYTF>2.0.ZU;2-B
Abstract
Measurements of the far-infrared magnetotransmission of YBa2(ZnxCu1-x)(3)O7 -delta thin film (x similar to 0.025) deposited on a wedged MgO substrate a re reported. The application of magnetic field perpendicular to the ab plan e produces at low temperature a linear increase of transmission for frequen cies below similar to 30 cm(-1). We present a model of high-frequency vorte x dynamics which qualitatively explains these results. (C) 2000 Elsevier Sc ience B.V. All rights reserved.