Generation of Raman solitons with minimal losses for dispersion radiation due to longitudinally nonuniform fiber

Dmitry A. Korobko; Andrei A. Fotiadi; Tigran A. Vartanyan; Igor O. Zolotovskii

doi:10.1117/12.2520700

30 April 2019 Generation of Raman solitons with minimal losses for dispersion radiation due to longitudinally nonuniform fiber

Dmitry A. Korobko, Andrei A. Fotiadi, Tigran A. Vartanyan, Igor O. Zolotovskii

Author Affiliations +

Proceedings Volume 11026, Nonlinear Optics and Applications XI; 1102613 (2019) https://doi.org/10.1117/12.2520700
Event: SPIE Optics + Optoelectronics, 2019, Prague, Czech Republic

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.

Citation Download Citation

Dmitry A. Korobko, Andrei A. Fotiadi, Tigran A. Vartanyan, and Igor O. Zolotovskii "Generation of Raman solitons with minimal losses for dispersion radiation due to longitudinally nonuniform fiber ", Proc. SPIE 11026, Nonlinear Optics and Applications XI, 1102613 (30 April 2019); https://doi.org/10.1117/12.2520700

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