Descriptor: "FERRIMAGNETIC materials" / Journal: acta physica polonica: a / Publication Year Range: Last 50 years / Topic: green's functions - Searchworks@Jio Institute Digital Library Search Results

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Start Over Descriptor "FERRIMAGNETIC materials" Topic green's functions Publication Year Range Last 50 years Journal acta physica polonica: a

Author: ILKOVIČ, V.
Subjects: *FERRIMAGNETIC materials, *GREEN'S functions, *MAGNONS, *LATTICE theory, *MAGNETIZATION, *HAMILTONIAN systems
Abstract: The Green function theory is used to study the phenomenon of magnetic reorientation in the ferrimagnetic system. The two-sublattice ferrimagnetic system, with different spins and the intra-sublattice ferromagnetic exchange interactions, is considered. The magnon fluctuations supress in different way the magnetic orders of the sublattices and one obtains two magnetic orders. Each of these orders has different reorientation temperatures. [ABSTRACT FROM AUTHOR]
Published: 2014
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Author: ILKOVIČ, V.
Subjects: *MAGNETISM, *GREEN'S functions, *FERRIMAGNETIC materials, *EXCHANGE interactions (Magnetism), *LATTICE theory
Abstract: The Green function theory is used to study the phenomenon of magnetic reorientation in the ferrimagnetic system. The two-sublattice ferrimagnetic system, with different spins and the intra-sublattice ferromagnetic exchange interactions, is considered. The magnon fluctuations supress in different way the magnetic orders of the sublattices and one obtains two magnetic orders. Each of these orders has different reorientation temperatures. [ABSTRACT FROM AUTHOR]
Published: 2014
Full Text: View/download PDF

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