AN INVESTIGATION OF FLUX NOISE PROCESSES IN BIEPITAXIAL YBCO JUNCTIONS

Authors
FLETT A HE Y MUIRHEAD CM COLCLOUGH MS CHAR K
Citation
A. Flett et al., AN INVESTIGATION OF FLUX NOISE PROCESSES IN BIEPITAXIAL YBCO JUNCTIONS, Physica. B, Condensed matter, 194, 1994, pp. 87-88
Citations number
4
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
194
Year of publication
1994
Part
1
Pages
87 - 88
Database
ISI
SICI code
0921-4526(1994)194:<87:AIOFNP>2.0.ZU;2-6
Abstract
We have studied the voltage noise in a series of biepitaxial HTS junct ions as a function of temperature and magnetic field. We find that the voltage-current characteristics of these junctions are in very good a greement with the thermally activated RSJ model over a wide range of t emperature. We compare the temperature dependences of the noise due to critical current and resistance fluctuations.