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Tunable mid-infrared frequency combs from nanophotonic parametric oscillators

Authors :
Arkadev Roy
Luis Ledezma
Luis Costa
Robert Gray
Ryoto Sekine
Qiushi Guo
Mingchen Liu
Ryan M. Briggs
Alireza Marandi
Source :
Conference on Lasers and Electro-Optics.
Publication Year :
2022
Publisher :
Optica Publishing Group, 2022.

Abstract

We demonstrate mid-infrared frequency combs from synchronously-pumped optical parametric oscillators in nanophotonic lithium niobate at 19 GHz. With a picosecond pump at ~1 µm, the output can be tuned between 1.5 and 3.3 µm supporting sub-picosecond pulses.

Details

Database :
OpenAIRE
Journal :
Conference on Lasers and Electro-Optics
Accession number :
edsair.doi...........512f9b2f900308bcccf5664e91a81670
Full Text :
https://doi.org/10.1364/cleo_at.2022.jth6b.6