Citation
Sb. Roy et P. Chaddah, ANOMALOUS SUPERCONDUCTING PROPERTIES IN CERU2 - EFFECTS OF MAGNETIC AND NONMAGNETIC SUBSTITUTIONS, Physical review. B, Condensed matter, 55(17), 1997, pp. 11100-11102
Citations number
18
Categorie Soggetti
Physics, Condensed Matter
Journal title
ISSN journal
01631829
Volume
55
Issue
17
Year of publication
1997
Pages
11100 - 11102
Database
ISI
SICI code
0163-1829(1997)55:17<11100:ASPIC->2.0.ZU;2-M
Abstract
Magnetic measurements on high-quality single crystal and Nd-, La-, and
Lu-doped polycrystalline samples of superconducting compound CeRu2 ar
e reported. Results with Nd doping clearly indicate that large electro
nic mean free path is not a necessary condition for the occurrence of
anomalous superconducting phenomena near H-c2 in this compound. The en
hanced paramagnetic susceptibility, on the other hand, certainly plays
a key role.