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Fully parallel algorithm for simulating dispersion-managed wavelength-division-multiplexed optical fiber systems

delete2002-06-01
delete19
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Pavel M. Lushnikov *
DOI:10.1364/OL.27.000939delete
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摘要

摘要

En 中文
An efficient numerical algorithm is presented for massively parallel simulations of dispersion-managed wavelength-division-multiplexed optical fiber systems. The algorithm is based on a weak nonlinearity approximation and independent parallel calculations of fast Fourier transforms on multiple central processor units (CPUs). The algorithm allows one to implement numerical simulations M/2 times faster than a direct numerical simulation by a split-step method, where M is a number of CPUs in a parallel network. (C) 2002 Optical Society of America.
Keyword:
SOLITONS
TRANSMISSION

期刊

Optics Letters 封面图
Optics Letters
IF:
3.3
论文数:
4.0W
被引数:
7.6W

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Demonstration of massive wavelength-division multiplexing over transoceanic distances by use of dispersion-managed solitons
err2000-05-15
err90
PREAI
errMollenauer, LF; Mamyshev, PV; Gripp, J; Neubelt, MJ; Mamysheva, N; Grüner-Nielsen, L; Veng, T
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