Solitons in One-Dimensional Bose Einstein Condensate with Higher-Order Interactions

Ying Wang; Wei Wang; Shuyu Zhou

doi:10.1088/0253-6102/68/5/623

Solitons in One-Dimensional Bose Einstein Condensate with Higher-Order Interactions

Ying Wang, Wei Wang, Shuyu Zhou

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Abstract

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.

Original language	English
Pages (from-to)	623-626
Journal	Communications in Theoretical Physics
Volume	68
Issue number	5
DOIs	https://doi.org/10.1088/0253-6102/68/5/623
Publication status	Published - 1 Nov 2017

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10.1088/0253-6102/68/5/623

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This is the accepted version of the following article: Wang, Y., Wang, W., & Zhou, S. (2017). Solitons in One-Dimensional Bose Einstein Condensate with Higher-Order Interactions. Communications in Theoretical Physics, 68(5), 623-626, which has been published in final form at DOI: 10.1088/0253-6102/68/5/623
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title = "Solitons in One-Dimensional Bose Einstein Condensate with Higher-Order Interactions",

abstract = "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.",

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AB - 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.

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JO - Communications in Theoretical Physics

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Solitons in One-Dimensional Bose Einstein Condensate with Higher-Order Interactions

Abstract

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