On the influence of higher invariants of the thermodynamic potential on the onset of long-period magnetic structures

Authors
Zavorotnev, YD Medvedeva, LI Stefanovskii, EP
Citation
Yd. Zavorotnev et al., On the influence of higher invariants of the thermodynamic potential on the onset of long-period magnetic structures, LOW TEMP PH, 26(4), 2000, pp. 255-258
Citations number
18
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
LOW TEMPERATURE PHYSICS
ISSN journal
1063777X → ACNP
Volume
26
Issue
4
Year of publication
2000
Pages
255 - 258
Database
ISI
SICI code
1063-777X(200004)26:4<255:OTIOHI>2.0.ZU;2-D
Abstract
The formation of superstructures is considered with allowance for the biqua dratic exchange interaction. It is shown that in this case the simultaneous coexistence of several long-period structures is possible, which can arise as a result of a first- or second-order phase transition. (C) 2000 America n Institute of Physics. [S1063-777X(00)00404-7].