Multioctave midinfrared supercontinuum generation in suspended-core chalcogenide fibers
| Affiliation auteurs | !!!! Error affiliation !!!! |
| Titre | Multioctave midinfrared supercontinuum generation in suspended-core chalcogenide fibers |
| Type de publication | Journal Article |
| Year of Publication | 2014 |
| Auteurs | Mouawad O., Picot-Clemente J., Amrani F., Strutynski C., Fatome J., Kibler B., Desevedavy F., Gadret G., Jules J.-C, Deng D., Ohishi Y., Smektala F. |
| Journal | OPTICS LETTERS |
| Volume | 39 |
| Pagination | 2684-2687 |
| Date Published | MAY 1 |
| Type of Article | Article |
| ISSN | 0146-9592 |
| Résumé | An As2S3 fiber-based supercontinuum source that covers 3500 nm, extending from near visible to the midinfrared, is successfully reported by using a 200-fs-pulsed pump with nJ-level energy at 2.5 mu m. The main features of our fiberbased source are two-fold. On the one hand, a low-loss As2S3 microstructured optical fiber has been fabricated, with typical attenuation below 2 dB/m in the 1-4 mu m wavelength range. On the other hand, a 20-mm-long microstructured fiber sample is sufficient to enable a spectral broadening, spreading from 0.6 to 4.1 mu m in a 40 dB dynamic range. (C) 2014 Optical Society of America |
| DOI | 10.1364/OL.39.002684 |