MAGNETIC GAP SOLITONS IN A ONE-DIMENSIONAL HEISENBERG ANTIFERROMAGNETIC CHAIN

Authors
CHUBYKALO OA
Citation
Oa. Chubykalo, MAGNETIC GAP SOLITONS IN A ONE-DIMENSIONAL HEISENBERG ANTIFERROMAGNETIC CHAIN, Physics letters. A, 189(5), 1994, pp. 403-408
Citations number
16
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
189
Issue
5
Year of publication
1994
Pages
403 - 408
Database
ISI
SICI code
0375-9601(1994)189:5<403:MGSIAO>2.0.ZU;2-I
Abstract
Magnetic gap solitons which can be excited in the one-dimensional Heis enberg antiferromagnetic chain are considered. It is predicted that th ey may exist not only in the form of an envelope soliton but also in t he form of a bound state of different kind vibrations of spins with od d and even sites, e.g. an envelope soliton and a kink.