MAGNETIZATION AND CURRENT NOISE IN HG-1201 AND TL-1223

Authors
BELLINGERI E CELASCO M EGGENHOFFNER R FLUKIGER R GNECCO E MASOERO A
Citation
E. Bellingeri et al., MAGNETIZATION AND CURRENT NOISE IN HG-1201 AND TL-1223, Journal of superconductivity, 11(1), 1998, pp. 111-112
Citations number
2
Categorie Soggetti
Physics, Applied","Physics, Condensed Matter
Journal title
Journal of superconductivity → ACNP
ISSN journal
08961107
Volume
11
Issue
1
Year of publication
1998
Pages
111 - 112
Database
ISI
SICI code
0896-1107(1998)11:1<111:MACNIH>2.0.ZU;2-Q
Abstract
Magnetization and current noise measurements are reported in Hg-1201 a nd a substituted Tl-1223 system. The temperature behaviour of the volt age noise in Hg-1201 is similar to YBCO, with large peaks at the weak- link transition. In Tl-1223, a original two peak noise specrum at fiel ds of 250G is observed, not explained by percolative models.