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2000 | 98 | 1-2 | 3-10
Article title

On Darboux-Bäcklund Transformation and Positon Type Solution of Coupled Nonlinear Optical Waves

Content
Title variants
Languages of publication
EN
Abstracts
EN
A Darboux-Bäcklund transformation is used to obtain a positon type solution of the nonlinear equations describing the propagation of coupled nonlinear optical pulses.This form of the positon solution is then compared with that obtained by the special limiting procedure applied to a two-soliton solution. It is observed that though the algebraic form of the two solutions is different yet both of these have singularities and the position of the singularities remains on the similar curve in the (x,t) plane. We also depict the form of these solutions graphically. Finally, it may be added that the method of Darboux-Bäcklund transformation is convenient for generating more than one-positon solution.
Keywords
EN
Year
Volume
98
Issue
1-2
Pages
3-10
Physical description
Dates
published
2000-07
received
1999-04-08
(unknown)
1999-09-23
(unknown)
2000-02-18
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv98z101kz
Identifiers
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