Abstract
The magnetic field strength at which the antiferromagnetic ordering becomes unstable is found analytically for a model of a one-dimensional ferromagnet with classical spin and anisotropic interaction. Such instabilities are inherent for the surface spin-flop transition, which is actively studied in hyperlattices.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
D. L. Mills,Phys. Rev. Lett.,20, 18 (1968).
W. Saslov and D. L. Mills,Phys. Rev.,171, 488 (1968).
F. Keffer and H. Chow,Phys. Rev. Lett.,31, 1068 (1973).
R. W. Wang and D. L. Mills,Phys. Rev. Lett.,72, 920 (1994).
R. W. Wang and D. L. Mills,Phys. Rev. B. 50, 3931 (1994).
Author information
Authors and Affiliations
Additional information
Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 115, No. 2, pp 275–279, May, 1998
Rights and permissions
About this article
Cite this article
Zhedanov, A.S., Maluk, A.N. Stability of the antiferromagnetic state of finite spin chains. Theor Math Phys 115, 584–587 (1998). https://doi.org/10.1007/BF02575458
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02575458