Performance Data of Lengthy-Span Soliton Transmission System

Shcherbakov, Alexandre S.; Андреева, Елена

doi:10.1006/ofte.1996.0014

Cited by 15 publications

(2 citation statements)

References 12 publications

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“…Thus, the complex amplitude of solitary pulse can be expressed as A(z,r)= a0 exp (-r z) q(zv)[1 + i R0(z)q2 (zr)] exp [i ço (z,)]. (6) At this stage, we obtain a possibility to describe spatial distributions ofboth the amplitude and the frequency chirp in the field A(z, z) . Because q(z, r = ic z) 1 , spatial distribution for the peak amplitude A (z) = A(z, = K z) of guiding-center soliton ofthe first order (, = 1) is determined by the modulus of Eq.…”

Section: Zamentioning

confidence: 99%

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Transmitting the signals for precise synchronization by picosecond guiding-center solitons through long-haul single-mode optical fiber

Shcherbakov

Kosarsky²,

Zvegintsev

et al. 2002

SPIE Proceedings

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Picosecond optical guiding-center solitons of the first order, inherent in the complex cubic Ginzburg-Landau systems, are considered as the sync-signal carriers, being attractive for transmission through optical fiber network. We analyze the model, described by the complex cubic Ginzburg-Landau equation in a reduced form, and present approximate analytical descriptions for the evolution of the main parameters of both guiding-center solitons and fundamental solitons adiabatically perturbed by low losses in optical fiber. Then, these two kinds of soliton-like pulses, being potentially suitable to be the sync-signal carriers in a fiber network, are compared with each other. This suggests a conclusion that guiding-center solitons have considerable advantages in applying as sync-signal carriers from the viewpoints ofenergy consumption and ease of implementation.

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Section: Zamentioning

confidence: 99%

“…Usually, the guiding-center solitons are associated with transmitting the digital data [2,6]. This paragraph is connected with the application of guiding-center solitons to the problem of creating lengthy fiber networks for a precise synchronization.…”

Section: The Advantages In Applying Guiding-center Solitons As Sync-smentioning

confidence: 99%