| Literature DB >> 18084432 |
H R Lange, G Grillon, J F Ripoche, M A Franco, B Lamouroux, B S Prade, A Mysyrowicz, E T Nibbering, A Chiron.
Abstract
Self-guided propagation of femtosecond laser pulses is studied for a converging-beam configuration. Channeling of the pulse energy through various gases is observed over distances well beyond the lens focal point, a fact that cannot be explained by the moving-focus model. The results are in good agreement with three-dimensional numerical simulations.Year: 1998 PMID： 18084432 DOI： 10.1364/ol.23.000120
Source DB: PubMed Journal: Opt Lett ISSN： 0146-9592 Impact factor: 3.776