Numeric Calculation of Antiferromagnetic Resonance Frequencies for the Noncollinear Antiferromagnet
- Авторлар: Glazkov V.1,2, Soldatov T.1,2, Krasnikova Y.1,2
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Мекемелер:
- P.Kapitza Institute for Physical Problems, RAS
- Moscow Institute of Physics and Technology
- Шығарылым: Том 47, № 10 (2016)
- Беттер: 1069-1080
- Бөлім: Original Paper
- URL: https://journals.rcsi.science/0937-9347/article/view/247568
- DOI: https://doi.org/10.1007/s00723-016-0825-1
- ID: 247568
Дәйексөз келтіру
Аннотация
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.
Негізгі сөздер
Авторлар туралы
V. Glazkov
P.Kapitza Institute for Physical Problems, RAS; Moscow Institute of Physics and Technology
Хат алмасуға жауапты Автор.
Email: glazkov@kapitza.ras.ru
Ресей, 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
Ресей, 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
Ресей, Kosygin str. 2, Moscow, 119334; Dolgoprudny, 141700
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