Publicação:
Soliton propagation in a medium with Kerr nonlinearity and resonant impurities: A variational approach

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Arquivos

2-s2.0-0038202311.pdf (54.99 KB)

Data

2003-04-01

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Coorientador

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Artigo

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Acesso abertoAcesso Aberto

Resumo

The soliton propagation in a medium with Kerr nonlinearity and resonant impurities was studied by a variational approach. The existence of a solitary wave was shown within the framework of a combined nonintegrable system composed of one nonlinear Schrödinger and a pair of Bloch equations. The analytical solution which was obtained, was tested through numerical simulations confirming its solitary wave nature.

Descrição

Palavras-chave

Computer simulation, Light propagation, Nonlinear equations, Optical Kerr effect, Variational techniques, Waveguides, Soliton propagation, Solitons

Idioma

Inglês

Como citar

Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, v. 67, n. 4 2, p. 466151-466155, 2003.

URI

http://hdl.handle.net/11449/67245

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Coleções

São Paulo - IFT - Instituto de Física Teórica

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