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Proceedings Paper

Generation of Raman solitons with minimal losses for dispersion radiation due to longitudinally nonuniform fiber
Author(s): Dmitry A. Korobko; Andrei A. Fotiadi; Tigran A. Vartanyan; Igor O. Zolotovskii
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Paper Abstract

We report on numerical modeling of the spectral dynamics of telecom range laser pulse of moderate power in a silica fiber with a flattened dispersion and longitudinally varying diameter. In the simulation experiments, the optimal fiber profile has been proposed for more than 60% energy transfer from the initial telecom range pulse to subpicosecond pulse at 2.2-2.3 μm. Another option of the fiber diameter profile provides flat radiation spectrum in the range 2-2.5 μm.

Paper Details

Date Published: 30 April 2019
PDF: 8 pages
Proc. SPIE 11026, Nonlinear Optics and Applications XI, 1102613 (30 April 2019); doi: 10.1117/12.2520700
Show Author Affiliations
Dmitry A. Korobko, Ulyanovsk State Univ. (Russian Federation)
Andrei A. Fotiadi, Ulyanovsk State Univ. (Russian Federation)
Univ. of Mons (Belgium)
Aston Univ. (United States)
Tigran A. Vartanyan, ITMO Univ. (Russian Federation)
Igor O. Zolotovskii, Ulyanovsk State Univ. (Russian Federation)

Published in SPIE Proceedings Vol. 11026:
Nonlinear Optics and Applications XI
Mario Bertolotti; Alexei M. Zheltikov, Editor(s)

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