A Two-Soliton Solution of Cubic Schrödinger Equation

Chin. Phys. Lett.

1996, Vol. 13

Issue (1): 17-19 DOI:

Original Articles

A Two-Soliton Solution of Cubic Schrödinger Equation

YAN Jia-ren;CHOU Guang-hui;WANG Xiao-gang

Department of Physics, Hunan Normal University, Changsha 410081

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YAN Jia-ren, CHOU Guang-hui, WANG Xiao-gang 1996 Chin. Phys. Lett. 13 17-19

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Abstract An exact two-soliton solution of cubic Schrödinger equation is derived by using the inverse scattering method, where the transmission coefficient has one pole of second order instead of two simple poles. This solution describes such a process that two infinitely separated solitons approach and then pass through each other and keep straight on infinitely.

Keywords: 42.50.Rh 42.81.Dp

Published: 01 January 1996

PACS:	42.50.Rh
	42.81.Dp	(Propagation, scattering, and losses; solitons)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1996/V13/I1/017

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	YAN Jia-ren
	CHOU Guang-hui
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