MU+SR ON (LA1.85-XNDX)SR0.15CUO4

Authors
WAGENER W KLAUSS HH HILLBERG M DEMELO MAC BIRKE M LITTERST FJ SCHREIER E BUCHNER B MICKLITZ H
Citation
W. Wagener et al., MU+SR ON (LA1.85-XNDX)SR0.15CUO4, Hyperfine interactions, 105(1-4), 1997, pp. 107-112
Citations number
9
Categorie Soggetti
Physics, Atomic, Molecular & Chemical","Physics, Nuclear","Physics, Condensed Matter
Journal title
Hyperfine interactions → ACNP
ISSN journal
03043843
Volume
105
Issue
1-4
Year of publication
1997
Pages
107 - 112
Database
ISI
SICI code
0304-3843(1997)105:1-4<107:MO(>2.0.ZU;2-R
Abstract
Below 30 K, magnetic order was found in La1.85-xNdxSr0.15CuO4 with x r anging between 0.30 and 0.60. This order occurs in the low temperature tetragonal phase. Below 5 K, the interaction of Nd and Cu moments mod ifies the magnetic order in the Cu-O planes leading to an increase of the muon spin rotation frequency and the transverse damping rate. Even down to 0.1 K, considerable spin dynamics is observable.