Optical properties and refractive indices of Gd 3 Al 2 Ga 3 O 12 :Се 3+  crystals

N. S. Kozlova; O. A. Busanov; E. V. Zabelina; A. P. Kozlova; V. M. Kasimova

doi:10.1134/S1063774516030160

Optical properties and refractive indices of Gd₃Al₂Ga₃O₁₂:Се³⁺ crystals

Autores: Kozlova N.S.¹, Busanov O.A.², Zabelina E.V.¹, Kozlova A.P.¹, Kasimova V.M.¹
Afiliações:
1. National University of Science and Technology “MISiS”
2. OAO “Fomos-Materials”
Edição: Volume 61, Nº 3 (2016)
Páginas: 474-478
Seção: Physical Properties of Crystals
URL: https://journals.rcsi.science/1063-7745/article/view/190047
DOI: https://doi.org/10.1134/S1063774516030160
ID: 190047

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Crystals of cerium-doped gadolinium–gallium–aluminum garnet have been grown by the Czochralski method. The transmission and reflection spectra of these crystals in the wavelength range of 250–800 nm have been obtained by optical spectroscopy. Refractive indices are calculated based on the measured Brewster angles, the experimental results are approximated using the Cauchy equation, and a dispersion dependence is obtained.