Brillouin scattering and rotation transl
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C.H. Wang; S. Satija; F. Luty
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Article
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1982
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Elsevier Science
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English
⚖ 362 KB
Brillouin scattering is used to study the concentration and temperature dependence of longitudinal and transverse phonon frequencies of KCNxBr I-X' KCNxCl l \_ x ' and KCNo.8SIo.IS mixed crystals. Unlike pure KCN, mixed crystals with X < 0.7 show no phase transition upon cooling, and the transverse