Сontrol of rogue waves in laser with opto-electronic feedback

Elizaveta A. Yarunova; Anton A. Krents; Nonna E. Molevich

doi:10.1117/12.2590687

4 May 2021 Сontrol of rogue waves in laser with opto-electronic feedback

Elizaveta A. Yarunova, Anton A. Krents, Nonna E. Molevich

Proceedings Volume 11846, Saratov Fall Meeting 2020: Laser Physics, Photonic Technologies, and Molecular Modeling; 1184609 (2021) https://doi.org/10.1117/12.2590687
Event: Saratov Fall Meeting 2020, 2020, Saratov, Russian Federation

Abstract

The paper investigates a model of a solid-state laser with optoelectronic feedback, which controls the Q-factor of the resonator. It is shown that, with an increase in the feedback response delay time, the transition of laser generation to dynamic chaos is initially observed. Then, with an even longer delay time, rare high-intensity laser pulses appear, called rogue waves. In addition, it was shown that it is possible to deliberately excite such rogue waves using a short-term external action on the system.

Citation Download Citation

Elizaveta A. Yarunova, Anton A. Krents, and Nonna E. Molevich "Сontrol of rogue waves in laser with opto-electronic feedback", Proc. SPIE 11846, Saratov Fall Meeting 2020: Laser Physics, Photonic Technologies, and Molecular Modeling, 1184609 (4 May 2021); https://doi.org/10.1117/12.2590687

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