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physics.optics2021★ 33 cited
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…
physics.optics2020★ 20 cited
Correlative infrared optical coherence tomography and hyperspectral chemical imaging
Ivan Zorin, Rong Su, Bettina Heise +2
Optical coherence tomography (OCT) is a high-resolution three-dimensional imaging technique that enables non-destructive measurements of surface and subsurface microstructures. Rec…