Citation
Zq. Mao et al., Experimental search for the second superconducting transition in Sr2RuO4, PHYSICA B, 284, 2000, pp. 541-542
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
541 - 542
Database
ISI
SICI code
0921-4526(200007)284:<541:ESFTSS>2.0.ZU;2-U
Abstract
We have studied the AC susceptibility of Sr-2 RuO4. We detected a peculiar
feature near H-c2 for H(dc parallel to)ab-plane, which is correlated with t
he in-plane H-c2 anisotropy. Both this feature and the magnitude of H-c2 an
isotropy are severely suppressed with the held misalignment of less than 1
degrees. This fact supports that a new superconducting state with a line-no
de gap exists at higher fields near H-c2. (C) 2000 Elsevier Science B.V. Al
l rights reserved.