Determination of dislocation velocity in an ionic crystal from the scattering pattern observed

Philipp M. Zadorozhnyi; Sergey G. Gestrin; Alexander N. Sal'nikov

doi:10.1117/12.341377

4 March 1999 Determination of dislocation velocity in an ionic crystal from the scattering pattern observed

Philipp M. Zadorozhnyi, Sergey G. Gestrin, Alexander N. Sal'nikov

Proceedings Volume 3726, Saratov Fall Meeting '98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science; (1999) https://doi.org/10.1117/12.341377
Event: Saratov Fall Meeting '98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, 1998, Saratov, Russian Federation

Abstract

The effect of movable charged dislocations in an ionic crystal upon scattering of electromagnetic radiation is studied. Cross sections for radiation scattering for different directions of incident radiation are determined. It is shown that cross sections depend on parameters of dislocations, in particular, on the dislocation velocity. A relation allowing the dislocation velocity in the scattering crystal to be determinated from the intensity of the central maximum spot of the scattering pattern observed is derived.

Citation Download Citation

Philipp M. Zadorozhnyi, Sergey G. Gestrin, and Alexander N. Sal'nikov "Determination of dislocation velocity in an ionic crystal from the scattering pattern observed", Proc. SPIE 3726, Saratov Fall Meeting '98: Light Scattering Technologies for Mechanics, Biomedicine, and Material Science, (4 March 1999); https://doi.org/10.1117/12.341377

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