The lattice soliton in a chain with orientational thermal vibrations

A. V. Savin, Y Zolotaryuk

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


The soliton dynamics in a nonlinear molecular chain with thermalized longitudinal and orientational vibrations is studied. The dependence of the soliton transmission on the length of the thermalized segment has been obtained. The case of an external electric field is considered. Compared to the case of the transversal vibrations, studied previously, the soliton has been shown to be stable towards orientational thermal vibrations. © 1995.

Original languageEnglish
Pages (from-to)213-220
Number of pages8
JournalPhysics Letters A
Issue number2-3
Publication statusPublished - 22 May 1995


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