PECULIARITIES OF MAGNETIC-ORDERING IN THE SYSTEM LA-2(CU1-XTX)O-4 (T=ZN,NI) ACCORDING TO LA-139 NQR DATA

Authors
POGORELTSEV AI MATUKHIN VL ANASHKIN VN SAFIN IA MATUKHINA LE KUKOVITSKII EF
Citation
Ai. Pogoreltsev et al., PECULIARITIES OF MAGNETIC-ORDERING IN THE SYSTEM LA-2(CU1-XTX)O-4 (T=ZN,NI) ACCORDING TO LA-139 NQR DATA, JETP letters, 62(7), 1995, pp. 568-573
Citations number
11
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
62
Issue
7
Year of publication
1995
Pages
568 - 573
Database
ISI
SICI code
0021-3640(1995)62:7<568:POMITS>2.0.ZU;2-7
Abstract
Systems of the type La-2(Cu1-xTx)O-4 (T = Zn, Ni) were investigated by the method of NQR on La-139. It was observed that, just as in lanthan um-strontium superconductors, doping with Zn leads to the appearance o f local magnetic complexes. A transition into a new ''intermediate'' m agnetic phase was observed at concentrations Ni greater than or equal to 5%. (C) 1995 American Institute of Physics.