3 papers
physics.optics2026
Long-wave infrared Fourier transform spectroscopy with enhanced and scalable sensitivity
Sergey Vasilyev, Roderik Krebbers, Dmitrii Konnov +7
We report a broadband long-wave infrared Fourier transform spectrometer with sensitivity exceeding that of previously reported direct-detection implementations. The system combines…
physics.optics2026
Visible dual-comb spectroscopy across more than 100 THz with lithium niobate nanophotonic waveguides
Carter Mashburn, Kristina F. Chang, Michael J. Wahl +11
Broadband and high-resolution spectroscopy in the visible and ultraviolet is central to advances in multiple fields, including fundamental quantum physics, biology, atmospheric sci…
quant-ph2025
Phase-Dependent Squeezing in Dual-Comb Interferometry
Daniel I. Herman, Molly Kate Kreider, Noah Lordi +7
We measure phase-dependent Kerr soliton squeezing and anti-squeezing in the time-domain dualcomb interferograms generated using two independent frequency comb lasers. The signal ap…