24 March 1999 Characterization of SrLaAlO4 and SrLaGaO4 single crystals by Brillouin scattering method
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Abstract
The review of the elastic and elastooptic properties of SrLaAlO4 and SrLaGaO4 single crystals grown by Czochralski method is presented. After a brief description of the Brillouin scattering method, used in the characterization of the elastic and elastooptic properties, the experimental results obtained for SLA and SLG single crystals by this method are surveyed. The influence of the annealing process of SLA and SLG single crystals at different temperature and atmosphere conditions on their elastic and elastooptic properties are also presented. Obtained results are discussed in terms of the nature of the oxygen point defects which might be created during the crystal growth process.
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Miroslaw Drozdowski, Miroslaw Drozdowski, Dobroslawa Kasprowicz, Dobroslawa Kasprowicz, Anna Pajaczkowska, Anna Pajaczkowska, } "Characterization of SrLaAlO4 and SrLaGaO4 single crystals by Brillouin scattering method", Proc. SPIE 3724, International Conference on Solid State Crystals '98: Single Crystal Growth, Characterization, and Applications, (24 March 1999); doi: 10.1117/12.342993; https://doi.org/10.1117/12.342993
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