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Solitons in One-Dimensional Bose-Einstein Condensate with Higher-Order Interactions_上海光学精密机械研究所

上海光学精密机械研究所 免费考研网/2018-05-06

外文题目: Solitons in One-Dimensional Bose-Einstein Condensate with Higher-Order Interactions
作者: Wang, Ying; Wang, Wei; Zhou, Shu-Yu
刊名: Commun. Theor. Phys.
年: 2017 卷: 68 期: 5 页: 623--626
英文关键词:
nonlinear Schrodinger equation; higher-order nonlinearity; soliton
VARIABLE-COEFFICIENTS; EQUATIONS; ATOMS
英文摘要:
We model a one-dimensional Bose-Einstein condensate with the one-dimensional Gross-Pitaevskii equation (1D GPE) incorporating higher-order interaction effects. Based on the F-expansion method, we analytically solve the 1D GPE, identifying the typical soliton solution under certain experimental settings within the general wave-like solution set, and demonstrating the applicability of the theoretical treatment that is employed.


文献类型: 期刊论文
正文语种: English
收录类别: SCI
DOI: 10.1088/0253-6102/68/5/623


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