195 citations · 916 across the 15 of their papers we have counts for
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Near-ultraviolet photon-counting dual-comb spectroscopy
Bingxin Xu, Zaijun Chen, Theodor W. Hänsch +1
Ultraviolet spectroscopy provides unique insights into the structure of matter with applications ranging from fundamental tests to photochemistry in the earth's atmosphere and astr…
Time-resolved dual-comb spectroscopy with a single electro-optic modulator
Jeong Hyun Huh, Zaijun Chen, Edoardo Vicentini +2
Time-resolved near-infrared absorption spectroscopy of single non-repeatable transient events is performed at high spectral resolution with a dual-comb interferometer using a conti…
An on-chip III-V-semiconductor-on-silicon laser frequency comb for gas-phase molecular spectroscopy in real-time
Kasper Van Gasse, Zaijun Chen, Edoardo Vicentini +7
Frequency combs, spectra of evenly-spaced narrow phase-coherent laser lines, have revolutionized precision measurements. On-chip frequency comb generators hold much promise for ful…
Dual-comb thin-disk oscillator
Kilian Fritsch, Jonathan Brons, Maksim Iandulskii +4
For the first time to our knowledge, a dual-comb laser based on thin-disk technology and its application to direct frequency comb spectroscopy are presented. The peak power (0.6 MW…
Upconversion mid-infrared dual-comb spectroscopy
Zaijun Chen, Theodor W. Hänsch, Nathalie Picqué
We devise a new detection technique for mid-infrared multi-heterodyne spectroscopy. As an experimental implementation, mid-infrared light interrogates a gas sample in the 3-m re…
Mid-infrared feed-forward dual-comb spectroscopy at 3 m
Zaijun Chen, Theodor W. Hänsch, Nathalie Picqué
Mid-infrared high-resolution spectroscopy has proven an invaluable tool for the study of the structure and dynamics of molecules in the gas phase. The advent of frequency combs adv…