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Anisotropy of the Elastooptic Properties of SLA and SLG Crystals Studied by Brillouin Scattering
Author(s) -
Kasprowicz D.,
Drozdowski M.,
Pajaczkowska A.,
Ziobrowski P.,
Klos A.
Publication year - 1999
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/(sici)1521-4079(199906)34:5/6<703::aid-crat703>3.0.co;2-k
Subject(s) - anisotropy , annealing (glass) , brillouin scattering , materials science , czochralski method , condensed matter physics , brillouin zone , scattering , crystallographic defect , crystallography , optics , chemistry , crystal growth , physics , composite material , optical fiber
The influence of annealing of SrLaAlO 4 (SLA) and SrLaGaO 4 (SLG) crystals on their elastooptic properties has been reported. The results obtained are discussed in terms of the nature of the oxygen point defects which might be created in the crystals during the growth process.