The dynamics of nonlinear excitations in the Frenkel-Kontorova model with a two-barrier potential

A. V. Gorbach; A. S. Kovalev; O. V. Usatenko

doi:10.1063/1.1388424

The dynamics of nonlinear excitations in the Frenkel-Kontorova model with a two-barrier potential

A. V. Gorbach, A. S. Kovalev, O. V. Usatenko

Research output: Contribution to journal › Article › peer-review

Abstract

Nonlinear elastic chain with a two-barier periodic substrate potential (the generalized Frenkel-Kontorova model) is considered, Low-amplitude dynamical localized excitations with the parameters lying in the gap and near the gap of the linear wave spectrum - gap and near-gap solitons - are studied.

Original language	English
Pages (from-to)	786-792
Number of pages	7
Journal	Fizika Nizkikh Temperatur (Kharkov)
Volume	27
Issue number	7
Early online date	24 Jul 2001
DOIs	https://doi.org/10.1063/1.1388424
Publication status	Published - 24 Jul 2001

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.1388424

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title = "The dynamics of nonlinear excitations in the Frenkel-Kontorova model with a two-barrier potential",

abstract = "Nonlinear elastic chain with a two-barier periodic substrate potential (the generalized Frenkel-Kontorova model) is considered, Low-amplitude dynamical localized excitations with the parameters lying in the gap and near the gap of the linear wave spectrum - gap and near-gap solitons - are studied.",

author = "Gorbach, {A. V.} and Kovalev, {A. S.} and Usatenko, {O. V.}",

year = "2001",

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AU - Gorbach, A. V.

AU - Kovalev, A. S.

AU - Usatenko, O. V.

PY - 2001/7/24

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AB - Nonlinear elastic chain with a two-barier periodic substrate potential (the generalized Frenkel-Kontorova model) is considered, Low-amplitude dynamical localized excitations with the parameters lying in the gap and near the gap of the linear wave spectrum - gap and near-gap solitons - are studied.

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U2 - 10.1063/1.1388424

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The dynamics of nonlinear excitations in the Frenkel-Kontorova model with a two-barrier potential

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