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The green function method in the theory of magnetic thin films. I. Calculation of a general expression for the magnetization of magnetic thin films

โœ Scribed by W. Brodkorb

Publisher
John Wiley and Sons
Year
1971
Tongue
English
Weight
253 KB
Volume
44
Category
Article
ISSN
0370-1972

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โœฆ Synopsis

Abstract

An anisotropic magnetic thin film is considered with atomic spins, S, arranged in a lattice with inversion symmetry and arbitrary surface orientation. The Hamiltonian of the system contains the Zeeman term, the Heisenberg exchange term, and a term for the uniaxial volume anisotropy in the film plane. An implicit system of equations calculated on the basis of the Green function method is given in order to estimate all layer magnetizations in the film.

๐Ÿ“œ SIMILAR VOLUMES

The green function method in the theory
The green function method in the theory of magnetic thin films. II. Calculation of the curie temperature for ferromagnetic thin films
โœ W. Brodkorb ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 389 KB

## Abstract The ferromagnetic Curie temperature and the paramagnetic Curie temperature in the first and second approximation of iteration are calculated for the layer magnetizations starting from the implicit system of equations given in [1]. The dependence of these Curie temperatures as a function