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Title: Dynamic Instability of Solid Surfaces under Load

Abstract

The mechanism of dynamic instability of a solid surface under a load, determined by perturbations of the electron density and the change in the interatomic interaction, is considered. This instability is manifested upon the excitation of dynamic displacements of atoms in the surface layer, which can lead to formation of finite-lifetime structures in the form of waves with a large amplitude. Such structures were earlier observed experimentally on a stretched germanium (111) surface.

Authors:
 [1];  [2]; ;  [1]
  1. Russian Academy of Sciences, Institute of Strength Physics and Materials Science, Siberian Branch (Russian Federation)
  2. University of Rouen Normandy, GPM, UMR 6634 (France)
Publication Date:
OSTI Identifier:
22771082
Resource Type:
Journal Article
Journal Name:
Physics of the Solid State
Additional Journal Information:
Journal Volume: 60; Journal Issue: 7; Other Information: Copyright (c) 2018 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 1063-7834
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; AMPLITUDES; ATOMS; DISTURBANCES; ELECTRON DENSITY; EXCITATION; GERMANIUM; INSTABILITY; INTERACTIONS; INTERATOMIC FORCES; LAYERS; LIFETIME; PERTURBATION THEORY; SOLIDS; SURFACES

Citation Formats

Khon, Yu. A., E-mail: khon@ispms.tsc.ru, Zapolsky, H., Kaminskii, P. P., and Ponomarev, A. N. Dynamic Instability of Solid Surfaces under Load. United States: N. p., 2018. Web. doi:10.1134/S1063783418070144.
Khon, Yu. A., E-mail: khon@ispms.tsc.ru, Zapolsky, H., Kaminskii, P. P., & Ponomarev, A. N. Dynamic Instability of Solid Surfaces under Load. United States. doi:10.1134/S1063783418070144.
Khon, Yu. A., E-mail: khon@ispms.tsc.ru, Zapolsky, H., Kaminskii, P. P., and Ponomarev, A. N. Sun . "Dynamic Instability of Solid Surfaces under Load". United States. doi:10.1134/S1063783418070144.
@article{osti_22771082,
title = {Dynamic Instability of Solid Surfaces under Load},
author = {Khon, Yu. A., E-mail: khon@ispms.tsc.ru and Zapolsky, H. and Kaminskii, P. P. and Ponomarev, A. N.},
abstractNote = {The mechanism of dynamic instability of a solid surface under a load, determined by perturbations of the electron density and the change in the interatomic interaction, is considered. This instability is manifested upon the excitation of dynamic displacements of atoms in the surface layer, which can lead to formation of finite-lifetime structures in the form of waves with a large amplitude. Such structures were earlier observed experimentally on a stretched germanium (111) surface.},
doi = {10.1134/S1063783418070144},
journal = {Physics of the Solid State},
issn = {1063-7834},
number = 7,
volume = 60,
place = {United States},
year = {2018},
month = {7}
}