The phase diagram of the second-type antiferromagnet

Authors
Balcerzak, T Radomska, A
Citation
T. Balcerzak et A. Radomska, The phase diagram of the second-type antiferromagnet, ACT PHY P A, 97(5), 2000, pp. 775-778
Citations number
6
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA POLONICA A
ISSN journal
05874246 → ACNP
Volume
97
Issue
5
Year of publication
2000
Pages
775 - 778
Database
ISI
SICI code
0587-4246(200005)97:5<775:TPDOTS>2.0.ZU;2-5
Abstract
We investigate theoretically the phase diagrams of the second-type antiferr omagnet with the fee structure. Besides the nearest-neighbour and next-near est-neighbour exchange interactions, the biquadratic and long-range dipolar terms are taken into account. The results can be useful to discuss the pha se diagram of europium telluride under external pressure.