Spontaneous soliton production by an optical pulse with a nonlinear shift of the carrier frequency

V. A. Donchenko, Yu A. Kreidun, A. V. Shapovalov

Результат исследований: Материалы для журналаСтатья

Аннотация

The perturbed nonlinear Schrödinger equation model is used to investigate the decay of a strong optical pulse in an absorbing medium with consideration of the nonlinear frequency shift of the pulse. The regularities of the spontaneous soliton production process are investigated numerically. It is established that with the use of the nonlinear frequency shift effect, not only can dissipative losses be compensated in waveguides, but the retarded signal can also be amplified.

Язык оригиналаАнглийский
Страницы (с-по)815-819
Число страниц5
ЖурналRussian Physics Journal
Том39
Номер выпуска9
СостояниеОпубликовано - 1996

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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