Quasi-steady-state air waveguide
Optics
2023-02-08 v1
Abstract
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 filamentation of femtosecond laser pulses. We demonstrate near-continuous guiding of a CW probe beam with significantly higher efficiency than transient guides at lower repetition rates.
Cite
@article{arxiv.2302.03510,
title = {Quasi-steady-state air waveguide},
author = {A. Goffin and A. Tartaro and H. M. Milchberg},
journal= {arXiv preprint arXiv:2302.03510},
year = {2023}
}