A single-mode fiber with chromatic dispersion varying along the length

Bogatyrev, V. A.; Bubnov, M M; Dianov, Eugeni M.; Kurkov, A.S.; Mamyshev, P. V.; Prokhorov, A. M.; Rumyantsev, S. D.; Semenov, Vladimir; Semenov, S. G.; Sysoliatin, A. A.; Chernikov, S.V.; Guryanov, A. N.; Devyatykh, G. G.; Miroshnichenko, S. I.

doi:10.1109/50.79530

Cited by 169 publications

(55 citation statements)

References 14 publications

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“…2, but now we investigate different lengths of fiber and allow for nonuniform changes of and along the fiber, that is, different profiles of and [4]. Our simulations indicate that the shortest fiber length over which the maximum compression can be achieved requires constant effective gain along the fiber [19], [20]. In its dimensionless form, this condition can be written as (2) where is the initial soliton width and is the position along the optimized fiber.…”

Section: Minimized Fiber Length For Adiabatic Compressionmentioning

confidence: 98%

Designing Tapered Holey Fibers for Soliton Compression

Tse

Horák²,

Poletti³

et al. 2008

IEEE J. Quantum Electron.

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Abstract-We investigate numerically the compression of femtosecond solitons at 1.55-m wavelength propagating in holey fibers which exhibit simultaneously decreasing dispersion and effective mode area. We determine optimal values of holey fiber parameters and fiber lengths for soliton compression in the adiabatic and nonadiabatic regimes. Compression factors in excess of ten are found for fibers as short as a few meters.Index Terms-Fiber design and fabrication, microstructure optical fibers, pulse compression methods.

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Section: Minimized Fiber Length For Adiabatic Compressionmentioning

confidence: 98%

Designing Tapered Holey Fibers for Soliton Compression

Tse

Horák²,

Poletti³

et al. 2008

IEEE J. Quantum Electron.

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“…minimizing ␦ 15 . 2 The method to implement the present result to a practical system is the following. First design a transmission system such that a dispersion compensating fiber is suitably attached at the input andror output side of an optical amplifier.…”

Section: Dressed Guiding Center Solitonmentioning

confidence: 99%

Recent Progress in Dispersion-Managed Soliton Transmission Technologies

Hasegawa

Kodama

Maruta

1997

Optical Fiber Technology

147

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“…In particular, the realization of fibers with exponentially decreasing profiles of the SOD was demonstrated experimentally in [41]. Such profiles are created by variation of fiber's diameter.…”

Section: The Evolution Of Field Momentsmentioning

confidence: 99%

Damped solitons in an extended nonlinear Schrödinger equation with a spatial stimulated Raman scattering and decreasing dispersion

Gromov

Malomed

2014

Optics Communications

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Dynamics of solitons is considered in the framework of an extended nonlinear Schrödinger equation (NLSE), which is derived from a system of the Zakharov's type for the interaction between high-and low-frequency (HF and LF) waves. The resulting NLSE includes a pseudo-stimulatedRaman-scattering (pseudo-SRS) term, i.e., a spatial-domain counterpart of the SRS term, which is a known ingredient of the temporal-domain NLSE in optics. Also included is inhomogeneity of the spatial second-order dispersion (SOD) and linear losses of HF waves. It is shown that wavenumber downshift by the pseudo-SRS may be compensated by upshift provided by SOD whose local strength is an exponentially decaying function of the coordinate. An analytical soliton solution with a permanent shape is found in an approximate form, and is verified by comparison with numerical results. Keywords: Extended Nonlinear Schrödinger Equation, Damped Soliton Solution, StimulatedScattering, Damping Low-Frequency Waves, Linear Loss High-Frequency Waves, Inhomogeneity Highlights >Dynamics of damped solitons is studied in an extended inhomogeneous nonlinear Schrödinger equation. >We consider media with stimulated-scattering damping acting on low-frequency waves and inhomogeneous spatial dispersion. >An approximate analytical solution for damped solitons is found in an explicit form.

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A single-mode fiber with chromatic dispersion varying along the length

Cited by 169 publications

References 14 publications

Designing Tapered Holey Fibers for Soliton Compression

Designing Tapered Holey Fibers for Soliton Compression

Recent Progress in Dispersion-Managed Soliton Transmission Technologies

Damped solitons in an extended nonlinear Schrödinger equation with a spatial stimulated Raman scattering and decreasing dispersion

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