2 papers
physics.optics2026
Highly-efficient perturbative Raman shifting by engineering the nonlinear temporal response
Yi-Hao Chen, Wenchao Wang, Jose Enrique Antonio-Lopez +3
Raman scattering underlies a broad range of spectroscopic and light-generation techniques, yet its conventional description, based on the Raman gain spectrum, accurately describes…
physics.optics2026
Tunable, high pulse energy and narrow linewidth gas-filled fiber laser across near- and mid-infrared
Yazhou Wang, Marcello Meneghetti, Manoj K. Dasa +9
Wavelength widely tunable infrared fiber lasers that simultaneously deliver high pulse energies with narrow linewidths are critical for applications ranging from spectroscopy to no…