2-GHz passive harmonically mode-locked Yb-doped double-clad fiber laser |
| |
| Authors: | B. Ortaç A. Hideur G. Martel M. Brunel |
| |
| Affiliation: | (1) Groupe d’Optique et d’Optronique, CORIA UMR 6614, Université de Rouen, Avenue de l’Université BP 12, 76801 Saint Etienne du Rouvray Cedex, France |
| |
| Abstract: | We report passive harmonic mode locking of a high-power Yb-doped double-clad fiber laser. 680-fs, 48-pJ pulses are emitted at the repetition rate of 2.13 GHz, while the free spectral range of the cavity is 23.4 MHz. Results indicate a supermode suppression of more than 25 dB. |
| |
| Keywords: | 42.55.Wd 42.65.Re |
| 本文献已被 SpringerLink 等数据库收录！ |
|
