| Literature DB >> 18049614 |
R Holzwarth, M Zimmermann, T Udem, T W Hánsch, P Russbüldt, K Gäbel, R Poprawe, J C Knight, W J Wadsworth, P S Russell.
Abstract
We have created a broad spectrum spanning more than an optical octave by launching femtosecond pulses from a battery operated Cr:LiSAF laser into a photonic crystal fiber. Despite the massive broadening in the fiber, the comb structure of the spectrum is preserved, and this frequency comb is perfectly suited for applications in optical frequency metrology.Year: 2001 PMID： 18049614 DOI： 10.1364/ol.26.001376
Source DB: PubMed Journal: Opt Lett ISSN： 0146-9592 Impact factor: 3.776