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Titolo:
"Magic" dispersion maps for multichannel soliton transmission
Autore:
Turitsyn, SK; Fedoruk, M; Yang, TS; Kath, WL;
Indirizzi:
Aston Univ, Sch Engn & Appl Sci, Birmingham B4 7ET, W Midlands, England Aston Univ Birmingham W Midlands England B4 7ET 7ET, W Midlands, England Russian Acad Sci, Inst Computat Technol, Siberian Branch, Novosibirsk 630090, Russia Russian Acad Sci Novosibirsk Russia 630090 h, Novosibirsk 630090, Russia Natl Cheng Kung Univ, Dept Mech Engn, Tainan 701, Taiwan Natl Cheng Kung Univ Tainan Taiwan 701 ept Mech Engn, Tainan 701, Taiwan Northwestern Univ, McCormick Sch Engn & Appl Sci, Evanston, IL 60208 USA Northwestern Univ Evanston IL USA 60208 Appl Sci, Evanston, IL 60208 USA
Titolo Testata:
IEEE JOURNAL OF QUANTUM ELECTRONICS
fascicolo: 3, volume: 36, anno: 2000,
pagine: 290 - 299
SICI:
0018-9197(200003)36:3<290:"DMFMS>2.0.ZU;2-4
Fonte:
ISI
Lingua:
ENG
Soggetto:
OPTICAL COMMUNICATION-SYSTEMS; MANAGED SOLITONS; VARIATIONAL APPROACH; FIBER TRANSMISSION; AVERAGE DISPERSION; PULSE-PROPAGATION; POWER DEPENDENCE; STATIONARY PULSE; STANDARD FIBER; COMPENSATION;
Keywords:
dispersion management; fiber communication lines; wavelength-division multiplexing;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Engineering, Computing & Technology
--discip_EC--
Citazioni:
48
Recensione:
Indirizzi per estratti:
Indirizzo: Turitsyn, SK Aston Univ, Sch Engn & Appl Sci, Birmingham B4 7ET, W Midlands, England Aston Univ Birmingham W Midlands England B4 7ET nds, England
Citazione:
S.K. Turitsyn et al., ""Magic" dispersion maps for multichannel soliton transmission", IEEE J Q EL, 36(3), 2000, pp. 290-299

Abstract

Using asymptotic theory and a momentum method, we have identified a familyof dispersion management schemes that are advantageous for massive multichannel soliton transmission. For the practical case of two-step dispersion maps, special schemes are found that have optimal launch point locations (where no pulse prechirping is needed) that are independent of the fiber's dispersion. Despite the variation of dispersion with respect to carrier wavelength due to the fiber's dispersion slope, the transmission in several different channels can be optimized simultaneously using the same optimal launchpoint. Theoretical predictions are verified by direct numerical simulations.

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Documento generato il 14/08/20 alle ore 17:02:30