Dynamic Interplay Between Kerr Combs and Brillouin Lasing in Fiber Cavities
Optics
2022-12-19 v1
Abstract
We study a re-configurable nonreciprocal fiber ring cavity setup to generate tunable optical frequency combs. Coherent combs can be obtained by finely exploiting bi-chromatic Brillouin lasing and cascaded four-wave mixing in the nonlinear fiber cavity. We introduce a numerical model of the cavity system, which is validated by comparisons with experiments. Our work shows the importance of the mode pulling effect, controlled by the pump laser detuning, in setting the dynamics of the comb. This effect along with the impact of multimode lasing had been overlooked in previous fiber experiments. We discuss these limitations and devise several scaling laws for these system.
Keywords
Cite
@article{arxiv.2212.08534,
title = {Dynamic Interplay Between Kerr Combs and Brillouin Lasing in Fiber Cavities},
author = {Erwan Lucas and Moise Deroh and Bertrand Kibler},
journal= {arXiv preprint arXiv:2212.08534},
year = {2022}
}