33 citations · 34 across the 2 of their papers we have counts for
5 papers · 1 filter
3D in-situ profiling in a laser micromachining station using dual-comb LiDAR
Hayk Soghomonyan, Justinas Pupeikis, Benjamin Willenberg +5
One of the main challenges in laser micromachining is the complexity of the process development. The available monitoring capabilities are mostly limited to external measurement sy…
Long-range and dead-zone free dual-comb ranging for the interferometric tracking of moving targets
Sandro L. Camenzind, Lukas Lang, Benjamin Willenberg +7
Dual-comb ranging has emerged as an effective technology for long-distance metrology, providing absolute distance measurements with high speed, precision, and accuracy. Here, we de…
Rapid-scan nonlinear time-resolved spectroscopy over arbitrary delay intervals
Tobias Flöry, Vinzenz Stummer, Justinas Pupeikis +9
Femtosecond dual-comb lasers have revolutionized linear Fourier-domain spectroscopy by offering a rapid motion-free, precise and accurate measurement mode with easy registration of…
Picosecond ultrasonics with a free-running dual-comb laser
Justinas Pupeikis, Benjamin Willenberg, Francois Bruno +10
We present a free-running 80-MHz dual-comb polarization-multiplexed solid-state laser which delivers 1.8 W of average power with 110-fs pulse duration per comb. With a high-sensiti…
High-power few-cycle near-infrared OPCPA for soft X-ray generation at 100 kHz
Stefan Hrisafov, Justinas Pupeikis, Pierre-Alexis Chevreuil +4
We present a near-infrared optical parametric chirped-pulse amplifier (OPCPA) and soft X-ray (SXR) high-harmonic generation system. The OPCPA produces few-cycle pulses at a center…