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Isofrequency Opalescence in Ferroelectrics

  • V. S. Gorelik
  • P. P. Sverbil
  • A. I. Vodchits
  • Yu. P. Voinov
Proceedings of the XXI National Conference on Magnetoelectrics Physics

Abstract

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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Copyright information

© Allerton Press, Inc. 2018

Authors and Affiliations

  • V. S. Gorelik
    • 1
    • 2
  • P. P. Sverbil
    • 1
  • A. I. Vodchits
    • 3
  • Yu. P. Voinov
    • 1
  1. 1.Lebedev Physical InstituteRussian Academy of SciencesMoscowRussia
  2. 2.Bauman Moscow State Technical UniversityMoscowRussia
  3. 3.Stepanov Institute of PhysicsNational Academy of Sciences of BelarusMinskBelarus

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