90 citations · 224 across the 6 of their papers we have counts for
6 papers
Microwave noise downconversion in interband cascade laser frequency combs
Grzegorz Gomółka, Florian Pilat, Benedikt Schwarz +6
Chip-scale semiconductor laser frequency combs offer remarkable prospects for compact and power-efficient optical sensors. For the laser to be suitable for typical comb application…
Cavity-Enhanced Vernier Spectroscopy with a Chip-Scale Mid-Infrared Frequency Comb
Lukasz A. Sterczewski, Tzu-Ling Chen, Douglas C. Ober +7
Chip-scale optical frequency combs can provide broadband spectroscopy for diagnosing complex organic molecules. They are also promising as miniaturized laser spectrometers in appli…
Mid-infrared dual-comb spectroscopy with low drive-power on-chip sources
Lukasz A. Sterczewski, Jonas Westberg, Mahmood Bagheri +9
Two semiconductor optical frequency combs consuming less than 1 W of electrical power are used to demonstrate high-sensitivity mid-infrared dual-comb spectroscopy in the important…
Multiheterodyne spectroscopy using interband cascade lasers
Lukasz A. Sterczewski, Jonas Westberg, Charles Link Patrick +8
While mid-infrared radiation can be used to identify and quantify numerous chemical species, contemporary broadband mid-IR spectroscopic systems are often hindered by large footpri…
Quantitative imaging of dielectric permittivity and tunability with a near-field scanning microwave microscope
D. E. Steinhauer, C. P. Vlahacos, F. C. Wellstood +5
We describe the use of a near-field scanning microwave microscope to image the permittivity and tunability of bulk and thin film dielectric samples on a length scale of about 1 mic…
Imaging of Microwave Permittivity, Tunability, and Damage Recovery in (Ba,Sr)TiO3 Thin Films
D. E. Steinhauer, C. P. Vlahacos, C. Canedy +5
We describe the use of a near-field scanning microwave microscope to quantitatively image the dielectric permittivity and tunability of thin-film dielectric samples on a length sca…