4 papers
Optimum design of NOLM-driven mode-locked fiber lasers
Alix Malfondet, Alexandre Parriaux, Katarzyna Krupa +2
Most of the saturable absorbers commonly used to perform mode locking in laser cavities affect the trigger conditions of laser oscillation, which requires manually forcing the lase…
Strategies for accessing the multi-pulse regime of mode-locked fiber lasers
Patrice Tchofo-Dinda, Alix Malfondet, Philippe Grelu +1
Important ongoing research on mode-locked fiber lasers aims at developing new types of multi-soliton regimes, such as soliton molecules, molecular complexes or soliton crystals. Th…
Design and fabrication of dispersion controlled highly nonlinear fibers for far-tuned four-wave mixing frequency conversion
Sidi-Ely Ahmedou, Romain Dauliat, Alexandre Parriaux +8
We report on the conception, fabrication and characterization of a new concept of optical fiber enabling a precise control of the ratio between the 2nd and 4th-order of chromatic d…
Near-infrared dual-comb spectroscopy of CO2 and N2O with a discretized highly nonlinear fiber
Alix Malfondet, Moise Deroh, Sidi-Ely Ahmedou +9
In this paper, we introduce an all-fibered dual-comb spectrometer based on a new design of highly nonlinear fiber to efficiently convert frequency combs from 1.55 micron to 2 micro…