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Nonlocal Solitons in a Nonlinear Chain of Atoms
Physics of the Solid State ( IF 0.6 ) Pub Date : 2020-06-10 , DOI: 10.1134/s1063783420060074 T. A. Gadzhimuradov , A. M. Agalarov
中文翻译:
非线性原子链中的非局部孤子
更新日期:2020-06-10
Physics of the Solid State ( IF 0.6 ) Pub Date : 2020-06-10 , DOI: 10.1134/s1063783420060074 T. A. Gadzhimuradov , A. M. Agalarov
Abstract
A nonlinear 1D chain with nonlocal interaction has been considered. A nonlocal equation describing the propagation of envelope waves in the medium has been obtained using the multiscale decomposition method. The properties of the resulting equation have been studied and exact soliton-like solutions have been constructed using the Darboux transformation method.中文翻译:
非线性原子链中的非局部孤子