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Proceedings Paper

Computer simulation of electron diffraction by soft crystal potential
Author(s): O. A. Podsvirov; B. D. Grachev; P. A. Karaseov
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Paper Abstract

The method of a compliant (deformation) potential accounting the elastic properties of distributed ion and electron charges leads to the discontinuities in the electron-phonon spectrum at the boundaries of the Brillouin zones and to the suppression of electron-phonon scattering in senior zones. Both kinematical and dynamical electron diffraction theories is used to prepare counting procedure in the framework of this method. Presented results of the computer simulation by this procedure describes well some unexplained anomalous effects on experimental patterns.

Paper Details

Date Published: 1 January 1998
PDF: 4 pages
Proc. SPIE 3345, International Workshop on New Approaches to High-Tech Materials: Nondestructive Testing and Computer Simulations in Materials Science and Engineering, (1 January 1998); doi: 10.1117/12.299581
Show Author Affiliations
O. A. Podsvirov, St. Petersburg State Technical Univ. (Russia)
B. D. Grachev, St. Petersburg State Technical Univ. (Russia)
P. A. Karaseov, St. Petersburg State Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 3345:
International Workshop on New Approaches to High-Tech Materials: Nondestructive Testing and Computer Simulations in Materials Science and Engineering
Alexander I. Melker, Editor(s)

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