This article is cited in 1 paper

Localization of spin excitations in a uniaxial ferromagnet with rapidly decreasing exchange potential

A. L. Burin, L. A. Maksimov


Abstract: The concept of self-localization is applied to a uniaxial ferromagnet. Conditions and criteria of localization for four crystal lattices are obtained by perturbation theory. The part played by regularity of the system is established.

Received: 09.07.1987

 English version: Theoretical and Mathematical Physics, 1988, 76:2, 874–879

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