2 papers
physics.optics2023
Quasi-steady-state air waveguide
A. Goffin, A. Tartaro, H. M. Milchberg
We report the first generation of quasi-steady-state air waveguides capable of guiding high average power laser beams. The guides are produced by high-repetition rate patterned fil…
physics.optics2022
Optical guiding in 50-meter-scale air waveguides
A. Goffin, I. Larkin, A. Tartaro +1
The distant projection of high peak and average power laser beams in the atmosphere is a longstanding goal with a wide range of applications. Our early proof-of-principle experimen…