Isofrequency Opalescence in Ferroelectrics
Isofrequency dependences of the spectral intensities of inelastic scattering in LiTaO3, Pb5Ge3O11, BaTiO3, and KNbO3 crystals are registered at a fixed frequency of the spectrometer close to that of the exciting radiation. Results from soft mode analysis are presented.
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