Similaritons in nonlinear optical systems

Wu, Lei ; Zhang, Jie-Fang ; Li, Lu ; Tian, Qing ; Porsezian, K. (2008) Similaritons in nonlinear optical systems Optics Express, 16 (9). pp. 6352-6360. ISSN 1094-4087

[img]
Preview
PDF - Publisher Version
290kB

Official URL: http://www.opticsinfobase.org/oe/abstract.cfm?uri=...

Related URL: http://dx.doi.org/10.1364/OE.16.006352

Abstract

By using the lens-type transformation, exact soliton and quasi-soliton similaritons are found in (1+1), (2+1) and (3+1)-dimensional nonlinear Schrödinger equations in the context of nonlinear optical fiber amplifiers and graded-index waveguide amplifiers. The novel analytical and numerical results show that, in addition to the exact solitonic optical waves, quasi-solitonic optical waves with Gaussian, parabolic, vortex and ring soliton profiles can evolve exact self-similarly without any radiation.

Item Type:Article
Source:Copyright of this article belongs to Optical Society of America.
ID Code:97651
Deposited On:13 May 2013 11:39
Last Modified:19 May 2016 09:46

Repository Staff Only: item control page