Critical curves of thin ferromagnetic films with antiferromagnetic exchange coupling

Autor: H. Schroeder-Fürst, M. Lambeck, B. Kuhlow, J. Wortmann
Rok vydání: 1971
Předmět:
Zdroj: Physics Letters A. 34:223-224
ISSN: 0375-9601
DOI: 10.1016/0375-9601(71)90840-1
Popis: It was found experimentally that the critical curves of thin films with ferro-antiferromagnetic exchange coupling split into two branches when the hard axis field changes from positive to negative values or vice versa respectively, thus providing a very sensitive and easily detectable criterion for this coupling mechanism. The effect is interpreted according to a theory of Neel.
Databáze: OpenAIRE