Analytical theory of guiding-center nonreturn-to-zero and return-to-zero signal transmission in normally dispersive nonlinear optical fibers

Year: 1995

Authors: Kodama Y., Wabnitz S.

Autors Affiliation: Department of Methematics, Ohio State University, Columbus, OH, 43210, United States; Fondazione Ugo Bordoni, Via B. Castiglione 59, Roma, 00142, Italy

Abstract: We develop an analytical description of the evolution of square pulses in nonlinear fiber transmissions operating in the normal dispersion regime. The theory is in excellent agreement with numerical simulations. We also show that signal distortion may be compensated by initial periodic phase modulation.

Journal/Review: OPTICS LETTERS

Volume: 20 (22)      Pages from: 2291  to: 2293

KeyWords: Optical fibers; Optical frequency conversion; Phase modulation; Computer simulation; Differential equations; Electromagnetic dispersion; Nonlinear equations; Nonlinear optics; Optical fibers; Phase modulation; Signal distortion, Analytical description; Analytical theory; Guiding centers; Non-linear optical fibers; Non-return to zeros; Nonlinear fiber transmission; Normal dispersion; Return to zero signals, Nonlinear optics; Optical communication, Chirp; Group velocity dispersion; Guiding center square pulses; Nonlinear Schrodinger equation; Nonreturn-to-zero signal transmission; Return-to-zero signal transmission
DOI: 10.1364/OL.20.002291

Citations: 68
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