We investigate the stability of III-V SiN hybrid lasers. By detuning the lasing frequency with respect to the narrowband mirror reflectivity peak, we observe regimes of ultra-damped relaxation oscillations, turbulence, and combs, caused by the interplay of four-wave mixing, Henry alpha-parameter and the narrowband reflectivity.

CW and comb regimes in III-V SiN hybrid lasers with frequency-selective narrow band mirror / Rimoldi, C.; Columbo, L.; Romero-Garcia, S.; Bovington, J.; Gioannini, M.. - ELETTRONICO. - (2023), pp. 1-2. (Intervento presentato al convegno 2023 IEEE Silicon Photonics Conference, SiPhotonics 2023 tenutosi a Washington, DC, USA nel 04-07 April 2023) [10.1109/SiPhotonics55903.2023.10141926].

CW and comb regimes in III-V SiN hybrid lasers with frequency-selective narrow band mirror

Rimoldi C.;Columbo L.;Gioannini M.
2023

Abstract

We investigate the stability of III-V SiN hybrid lasers. By detuning the lasing frequency with respect to the narrowband mirror reflectivity peak, we observe regimes of ultra-damped relaxation oscillations, turbulence, and combs, caused by the interplay of four-wave mixing, Henry alpha-parameter and the narrowband reflectivity.
2023
978-1-6654-8655-2
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2981202