Dynamics of pinned charge density waves: Numerical simulations

E. Veermans; A. Erzan; R. Heijungs; L. Pietronero

doi:10.1016/0378-4371(90)90067-3

Dynamics of pinned charge density waves: Numerical simulations

E. Veermans^*, A. Erzan, R. Heijungs, L. Pietronero

^*Corresponding author for this work

Econometrics and Data Science

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

A classical many-body model for the phase dynamics of randomly pinned charge density waves is found to exhibit stretched exponential relaxation below threshold. The statistics of single particle relaxation is highly non-trivial and can only be deduced from known scaling behaviour of intermittent trajectories in an uncoupled approximation. This is compared with results from present single-particle approaches. The self-similarity properties at the dynamical phase transition at threshold are investigated.

Original language	English
Pages (from-to)	447-472
Number of pages	26
Journal	Physica A. Statistical Mechanics and its Applications
Volume	166
Issue number	3
DOIs	https://doi.org/10.1016/0378-4371(90)90067-3
Publication status	Published - 15 Jul 1990

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Veermans, E., Erzan, A., Heijungs, R., & Pietronero, L. (1990). Dynamics of pinned charge density waves: Numerical simulations. Physica A. Statistical Mechanics and its Applications, 166(3), 447-472. https://doi.org/10.1016/0378-4371(90)90067-3

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10.1016/0378-4371(90)90067-3