Paper
20 November 1996 Subpicosecond-femtosecond optical soliton transmission characteristics in an ultralong active fiber
Mario F. S. Ferreira, Margarida M. V. Facao
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Abstract
The stable propagation of ultrashort optical solitons in an ultralong active fiber is investigated. We show that the soliton self-frequency shift is very sensitive to the nonresonance of the carrier frequency and that the linearly frequency dependent gain with positive slope is the effective component of gain spectrum for the compensation of this effect. Furthermore, we demonstrate that the inclusion of nonlinear gain that contains terms proportional tot he second and fourth power of the amplitude can provide stable propagation of ultrashort optical solitons.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Mario F. S. Ferreira and Margarida M. V. Facao "Subpicosecond-femtosecond optical soliton transmission characteristics in an ultralong active fiber", Proc. SPIE 2841, Doped Fiber Devices, (20 November 1996); https://doi.org/10.1117/12.258968
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Cited by 2 scholarly publications.
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KEYWORDS
Solitons

Optical solitons

Nonlinear filtering

Fiber amplifiers

Nonlinear optics

Optical amplifiers

Femtosecond phenomena

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