Nonlinear nonreciprocity of soliton amplification with erbium-doped fibers

Year: 1992

Authors: Romagnoli M., Locati F.S., Matera F., Settembre M., Tamburrini M., Wabnitz S.

Autors Affiliation: Fondazione Ugo Bordoni, Via B. Castiglione 59, Roma, 00142, Italy

Abstract: In the presence of pump absorption, soliton amplification with erbium-doped fibers is no longer reciprocal with respect to the interchange between the relative direction of propagation of signal and pump. We present a numerical analysis of the influence of pump absorption on the temporal and spectral characteristics and on the energy amplification factor of picosecond and femtosecond signals.

Journal/Review: OPTICS LETTERS

Volume: 17 (20)      Pages from: 1456  to: 1458

KeyWords: Amplifier; Transmission; Dispersion
DOI: 10.1364/OL.17.001456

Citations: 3
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