@inproceedings{22e66a2ab91645bfb49788c9780c527c,
title = "20 meter long permanent air waveguide produced by filamentation of a kHz collimated Laguerre-Gauss beam",
abstract = "Laser filamentation is a spectacular phenomenon produced by an intense femtosecond laser beam propagating in air, where self-focusing of the laser pulse generates ionizing light channels. In this paper, we report the generation of a permanent air waveguide over 20 meters using a kHz laser at 1030 nm with a TW peak power and Laguerre Gaussian beam.",
keywords = "Filamentation, Laser plasma, Ultrafast lasers, Waveguide",
author = "Silin Fu and Benoit Mahieu and Magali Lozano and Laurent Bizet and Fatima Alahyane and Andr{\'e} Mysyrowicz and Aur{\'e}lien Houard",
note = "Publisher Copyright: Copyright {\textcopyright} 2024 SPIE.; 7th International Symposium on Laser Interaction with Matter, LIMIS 2024 ; Conference date: 20-11-2024 Through 23-11-2024",
year = "2025",
month = jan,
day = "1",
doi = "10.1117/12.3058210",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Jin Guo and Cangtao Zhou and Pengling Yang and Yihua Hu",
booktitle = "Seventh International Symposium on Laser Interaction with Matter, LIMIS 2024",
}