We analyze the emergence of optical frequency combs in a III-V SiN hybrid laser. Our model accounts for the narrow band effective mirror reflectivity and allows to simulate laser dynamics as a function of the bias current and the detuning of the lasing frequency with respect to the effective reflectivity peak. The physical mechanisms triggering multimode dynamics are analyzed in detail, with a focus on the generation of frequency combs, which are characterized in terms of bandwidth, line separation, phase and amplitude noise.
No takes yet. Share an insight, caveat, or question.
Rimoldi et al. (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: