Poveda R. Optical examinations of energy distributions and correlation properties of oscillatory states, their variances in crystals diphosphide zinc and cadmium of different shapes and modifications

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U002545

Thesis Registration Form

0404U002545.pdf

Applicant for

Specialization

  • 01.04.05 - Оптика, лазерна фізика

24-05-2004

Specialized Academic Board

Д 26.001.23

Taras Shevchenko National University of Kyiv

Essay

The variance of phonon states in crystals ZnP2 and CdP2 is explored in a thesis. Irreducible representations of groups of wave vectors for different points of Brillouin zone enantiomorphe shapes of crystals ZnP2 and CdP2 -modifications are constructed. Selection rules for obertones and the composed tones are designed. Improved dispersion curves of phonon bands for crystals ZnP2 and CdP2 are constructed. Raman for crystals ZnP2 of monoclinic modification for the first time it is experimentally explored.

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Files

aref.doc

rozdil-1.pdf

rozdil-2.pdf

rozdil-3.pdf

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