PERTURBATIONS OF DISPERSION-MANAGED OPTICAL SOLITONS
نویسندگان
چکیده
منابع مشابه
Noise-induced perturbations of dispersion-managed solitons
We study noise-induced perturbations of dispersion-managed solitons. We do so by first developing soliton perturbation theory for the dispersion-managed nonlinear Schrödinger DMNLS equation, which governs the long-term behavior of optical fiber transmission systems and certain kinds of femtosecond lasers. We show that the eigenmodes and generalized eigenmodes of the linearized DMNLS equation ar...
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The higher order multiple-scale asymptotic analysis is carried out for the Gabitov-Turitsyn equation that governs the propagation of dispersionmanaged solitons through optical fibers. The polarization preserving fibers as well as birefringent fibers are considered in this paper. Finally, the study is extended to the case of multiple channels. Mathematics Subject Classification: 35Q51, 35Q55, 78A60
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We find that in a dispersion-managed fiber, in which the strength of the dispersion management is above some threshold, solitons can exist with normal average dispersion. When the normal average dispersion is below some limiting value there exist two soliton solutions with the same pulse duration and different pulse energies. When the normal average dispersion is above this limiting value, no s...
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We quantify noise-induced phase deviations of dispersion-managed solitons DMS in optical fiber communications and femtosecond lasers. We first develop a perturbation theory for the dispersion-managed nonlinear Schrödinger equation DMNLSE in order to compute the noise-induced mean and variance of the soliton parameters. We then use the analytical results to guide importance-sampled Monte Carlo s...
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Qudsia Quraishi,* Steven T. Cundiff, Boaz Ilan, and Mark J. Ablowitz Department of Physics, University of Colorado, National Institute of Standards and Technology, and JILA, Boulder, Colorado 80309-0440, USA JILA, National Institute of Standards and Technology, and the University of Colorado, Boulder, Colorado 80309-0440, USA Department of Applied Mathematics, University of Colorado, Boulder, C...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research
سال: 2004
ISSN: 1559-8985
DOI: 10.2528/pier04011303