Enviar artigo por via de e-mail Numeric Calculation of Antiferromagnetic Resonance Frequencies for the Noncollinear Antiferromagnet
- Autores: Glazkov V.1,2, Soldatov T.1,2, Krasnikova Y.1,2
-
Afiliações:
- P.Kapitza Institute for Physical Problems, RAS
- Moscow Institute of Physics and Technology
- Edição: Volume 47, Nº 10 (2016)
- Páginas: 1069-1080
- Seção: Original Paper
- URL: https://ogarev-online.ru/0937-9347/article/view/247568
- DOI: https://doi.org/10.1007/s00723-016-0825-1
- ID: 247568
Citar
Acesso aberto
Acesso está concedido
Somente assinantes
Resumo
We present an algorithm for the numeric calculation of antiferromagnetic resonance frequencies for the noncollinear antiferromagnets of general type. This algorithm uses general exchange symmetry approach (Andreev and Marchenko, Sov. Phys. Usp. 130:39, 1980) and is applicable for description of low-energy dynamics of an arbitrary noncollinear spin structure in weak fields. Algorithm is implemented as a MatLab and C\(++\) program codes, available for download. Program codes are tested against some representative analytically solvable cases.
Palavras-chave
Sobre autores
V. Glazkov
P.Kapitza Institute for Physical Problems, RAS; Moscow Institute of Physics and Technology
Autor responsável pela correspondência
Email: glazkov@kapitza.ras.ru
Rússia, Kosygin str. 2, Moscow, 119334; Dolgoprudny, 141700
T. Soldatov
P.Kapitza Institute for Physical Problems, RAS; Moscow Institute of Physics and Technology
Email: glazkov@kapitza.ras.ru
Rússia, Kosygin str. 2, Moscow, 119334; Dolgoprudny, 141700
Yu. Krasnikova
P.Kapitza Institute for Physical Problems, RAS; Moscow Institute of Physics and Technology
Email: glazkov@kapitza.ras.ru
Rússia, Kosygin str. 2, Moscow, 119334; Dolgoprudny, 141700
Arquivos suplementares
