14 citations · 20 across the 7 of their papers we have counts for
3 papers · 1 filter
Correcting photodetector nonlinearity in dual-comb interferometry
Philippe Guay, Nicolas Bourbeau Hébert, Alex Tourigny-Plante +2
Photodetector nonlinearity, the main limiting factor in terms of optical power in the detection chain, is corrected to improve the signal-to-noise ratio of a short-time measurement…
Understanding photodetector nonlinearity in dual-comb interferometry
Philippe Guay, Alex Tourigny-Plante, Vincent Michaud-Belleau +3
The impact of photodetector nonlinearity on dual-comb spectrometers is described and compared to that of Michelson-based Fourier transform spectrometers (FTS). The optical sampling…
Balanced photodetectors nonlinearity for short-pulse regime
Philippe Guay, Jérôme Genest
Short pulse lasers are used to characterize the nonlinear response of amplified photodetectors. Two widely used balanced detectors are characterized in terms of amplitude, area, br…