Porsezian, K. ; Shanmugha Sundaram, P. ; Mahalingam, A. (1994) Coupled higher-order nonlinear Schrödinger equations in nonlinear optics: Painlevé analysis and integrability Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 50 (2). pp. 1543-1547. ISSN 1539-3755
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Official URL: http://pre.aps.org/abstract/PRE/v50/i2/p1543_1
Related URL: http://dx.doi.org/10.1103/PhysRevE.50.1543
Abstract
A set of coupled higher-order nonlinear Schrödinger equations which can be derived from the electromagnetic pulse propagations in coupled optical waveguides and in a weakly relativistic plasma with nonlinear coupling of two polarized transverse waves is proposed. Using the Painlevé singularity structure analysis, we show that it admits the Painlevé property and hence we expect that it will exhibit soliton-type lossless propagations.
Item Type: | Article |
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Source: | Copyright of this article belongs to The American Physical Society. |
ID Code: | 83880 |
Deposited On: | 23 Feb 2012 07:20 |
Last Modified: | 23 Feb 2012 07:20 |
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