830 citations · 4.7k across the 27 of their papers we have counts for
14 papers · 1 filter
Environmental qualification and performance of a CubeSat-scale dual optical frequency comb payload for space applications
Stephanie D. Leifer, Matthew J. Kelley, Natalie Walsh +23
We report the environmental qualification and performance of CombSat, a dual optical frequency comb payload designed for deployment on a 12U CubeSat in low Earth orbit. The payload…
Broadband dual-comb hyperspectral imaging and adaptable spectroscopy with programmable frequency combs
Fabrizio R. Giorgetta, Jean-Daniel Deschênes, Richard L. Lieber +3
We explore the advantages of a free-form dual-comb spectroscopy (DCS) platform based on time-programmable frequency combs for real-time, penalty-free apodized scanning. In traditio…
Dual-comb spectroscopy with tailored spectral broadening in SiN nanophotonics
Esther Baumann, Eli V. Hoenig, Edgar F. Perez +10
SiN waveguides, pumped at 1550 nm, can provide spectrally smooth, broadband light for gas spectroscopy in the important 2 m to 2.5 m atmospheric wat…
High Coherence Mid-Infrared Dual Comb Spectroscopy Spanning 2.6 to 5.2 microns
Gabriel Ycas, Fabrizio R. Giorgetta, Esther Baumann +4
Mid-infrared dual-comb spectroscopy has the potential to supplant conventional high-resolution Fourier transform spectroscopy in applications that require high resolution, accuracy…
Self-referenced frequency combs using high-efficiency silicon-nitride waveguides
David R. Carlson, Daniel D. Hickstein, Alex Lind +8
We utilize silicon-nitride waveguides to self-reference a telecom-wavelength fiber frequency comb through supercontinuum generation, using 11.3 mW of optical power incident on the…
Ultrabroadband supercontinuum generation and frequency-comb stabilization using on-chip waveguides with both cubic and quadratic nonlinearities
Daniel D. Hickstein, Hojoong Jung, David R. Carlson +13
Using aluminum-nitride photonic-chip waveguides, we generate optical-frequency-comb supercontinuum spanning from 500 nm to 4000 nm with a 0.8 nJ seed pulse, and show that the spect…