Faraday rotation in cobalt- and titanium-substituted barium hexaferrites

Spectral dependences of the optical absorption and the Faraday rotation of Co- and Ti-substituted barium hexaferrite single crystals were measured in the 800–2400 nm wavelength region. The observed behaviour was explained by single ion contributions of paramagnetic and diamagnetic-like transitions d...

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Bibliographic Details
Published in:Journal of magnetism and magnetic materials 1992-02, Vol.104, p.403-404
Main Authors: Šimša, Z., Koláček, J., Šimšová, J., Görnert, P., Fischer, K., Gerber, R.
Format: Article
Language:English
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Summary:Spectral dependences of the optical absorption and the Faraday rotation of Co- and Ti-substituted barium hexaferrite single crystals were measured in the 800–2400 nm wavelength region. The observed behaviour was explained by single ion contributions of paramagnetic and diamagnetic-like transitions due to cobalt ions present on tetrahedral sites.
ISSN:0304-8853
DOI:10.1016/0304-8853(92)90852-F