5 citations · 5 across the 3 of their papers we have counts for
4 papers
Mode locking by phase-sensitive amplification
Francesco De Lucia, Yifan Sun, Georges Semaan +4
Mode locking is the mechanism by which lasers organize many optical modes into stable trains of ultrashort pulses. It underpins optical frequency combs, precision timing and spectr…
Parametrically driven Kerr temporal soliton crystals
Yifan Sun, Clément Dupont, Edem Kossi Akakpo +4
We theoretically investigate the dynamics of parametrically driven soliton crystals (PDSC) and their associated frequency combs in doubly resonant cavities with quadratic and cubic…
High peak-to-background-ratio solitons in a coherently-driven active fiber cavity
Nicolas Englebert, Carlos Mas Arabí, Simon-Pierre Gorza +1
We demonstrate that the peak-to-background ratio of driven solitons can be greatly improved by harnessing the cavity detuning. We use a driven fiber laser pumped below the lasing t…
Modeling of quasi-phase-matched cavity enhanced second harmonic generation
C. Mas Arabí, P. Parra-Rivas, C. Ciret +2
We propose a mean-field model to describe second harmonic generation in a resonator made of a material with zincblende crystalline structure. The model is obtained through an avera…