The Faraday Effect in CoFe2O4 Spinel Ferrite in the IR Range
- Авторлар: Telegin A.V.1, Sukhorukov Y.P.1, Bessonov V.D.1, Naumov S.V.1
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Мекемелер:
- M.N. Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
- Шығарылым: Том 45, № 6 (2019)
- Беттер: 601-604
- Бөлім: Article
- URL: https://journal-vniispk.ru/1063-7850/article/view/208343
- DOI: https://doi.org/10.1134/S1063785019060300
- ID: 208343
Дәйексөз келтіру
Аннотация
The spectral, temperature, and field dependences of the Faraday effect in the IR spectral range have been studied in single crystals of the CoFe2O4 ferrimagnetic spinel. It is established that the magneto-optical quality factor of CoFe2O4 spinel varies from –60 to +20°/dB in a wavelength range of 1.5–10 μm and weakly depends on the temperature in a 200–300 K interval. Physical mechanisms are proposed that may be responsible for the Faraday effect.
Негізгі сөздер
Авторлар туралы
A. Telegin
M.N. Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: telegin@imp.uran.ru
Ресей, Yekaterinburg, 620990
Yu. Sukhorukov
M.N. Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
Email: telegin@imp.uran.ru
Ресей, Yekaterinburg, 620990
V. Bessonov
M.N. Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
Email: telegin@imp.uran.ru
Ресей, Yekaterinburg, 620990
S. Naumov
M.N. Mikheev Institute of Metal Physics, Ural Branch, Russian Academy of Sciences
Email: telegin@imp.uran.ru
Ресей, Yekaterinburg, 620990
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