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Restoration of dark‐soliton pulses
Author(s) -
Caballero P. Carlos A.,
Souza Rui F.
Publication year - 1996
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/(sici)1098-2760(199601)11:1<39::aid-mop12>3.0.co;2-8
Subject(s) - soliton , physics , optics , nonlinear system , scheme (mathematics) , topology (electrical circuits) , computer science , engineering , electrical engineering , quantum mechanics , mathematics , mathematical analysis
A nonlinear amplifying loop mirror (NALM) is here proposed as a good candidate for amplification of dark solitons in fiber‐optic communication systems. Simulations show the restoration of the dark‐soliton contrast ratio using the proposed technique. The same proposed scheme can also be useful in bright‐soliton‐based systems. ©1996 John Wiley & Sons, Inc.