Back to Search Start Over

Manifestation of Spin Correlations in Monocrystalline ErAl3(BO3)4.

Authors :
Bedarev, V. A.
Merenkov, D. N.
Kobets, M. I.
Zvyagin, A. A.
Poperezhai, S. N.
Gnatchenko, S. L.
Zajarniuk, T.
Vasevych, T.
Gutowska, M. U.
Szewczyk, A.
Gudim, I. A.
Source :
Low Temperature Physics. Sep2019, Vol. 45 Issue 9, p1041-1045. 5p. 3 Graphs.
Publication Year :
2019

Abstract

A substantial magnetic contribution into specific heat capacity is found in monocrystalline ErAl3(BO3)4 at temperatures below 5 K. The results of measured ESR spectra at 4,2 K confirm manifestation of short-range magnetic order as well. The obtained data is discussed invoking the model accounting for spin-spin interaction between rare-earth ions in paired clusters. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
1063777X
Volume :
45
Issue :
9
Database :
Academic Search Index
Journal :
Low Temperature Physics
Publication Type :
Academic Journal
Accession number :
138869452
Full Text :
https://doi.org/10.1063/1.5121279