Ultrasonic spectroscopy of LCO crystal in the vicinity of tetra-ortho phase transition.

[In Russian. / En russe.]

Author(s) : MAKAROV V. I., VERESHKOV G. M., GUFAN Ju. M.

Type of article: Article

Summary

The processing of the experimental data on the sound propagation in this crystal in the vicinity of the structural tetra-ortho transition permits finding the type and properties of the soft phonon mode and the character of the unit cell deformation.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1993-0691
  • Languages: Russian
  • Source: Fiz. nizk. Temp. - vol. 18 - n. 4
  • Publication date: 1992
  • Document available for consultation in the library of the IIR headquarters only.

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