Exact Solution of Soliton Model in Deformable Two-Dimensional
Electron-Phonon System
WANG Yi, HUANG Xiaowu, DU Yijin
Department of Physics, Anhui University, Hefei 230039
Exact Solution of Soliton Model in Deformable Two-Dimensional
Electron-Phonon System
WANG Yi;HUANG Xiaowu;DU Yijin
Department of Physics, Anhui University, Hefei 230039
关键词 ：
71.38.+i ,
11.10.Lm
Abstract ： The total Hamiltonian is generalized to the case of a polaron moving in deformable two-dimensional electron-phonon system. A nonlinear Schrödinger equation for 2D deformable medium is derived, and an exact solitary-wave solution is obtained by the method of series of functions.
Key words ：
71.38.+i
11.10.Lm
出版日期: 1993-12-01
引用本文:
WANG Yi;HUANG Xiaowu;DU Yijin. Exact Solution of Soliton Model in Deformable Two-Dimensional
Electron-Phonon System
[J]. 中国物理快报, 1993, 10(12): 737-740.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1993/V10/I12/737
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