Collective influence of impurities on the dynamics of kinks of modified sine-Gordon equation

Collective influence of impurities on the dynamics of kinks of modified sine-Gordon equation

We investigated numerically the dynamics of kinks of modified sine-Gordon equation in the model with localized spatial modulation of a periodic potential (or impurity). We considered the case of two identical impurities. We showed the possibility of collective effects of the influence of impurities,...

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Bibliographic Details
Main Authors: Evgeniy Grigorevich Ekomasov, Azamat Maratovich Gumerov
Format: Article
Language:Russian
Published: Institute of Computer Science 2013-06-01
Series:Компьютерные исследования и моделирование
Subjects:
kink
breather
sine-Gordon equation
quasitunneling
Online Access:http://crm.ics.org.ru/uploads/crmissues/crm_2013_3/13305.pdf

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