Title :
700-W single transverse mode Yb-doped fiber laser
Author :
Liu, C.-H. ; Galvanauskas, A. ; Ehlers, B. ; Doerfel, F. ; Heinemann, S. ; Carter, A. ; Tanakala, K. ; Farroni, J.
Author_Institution :
EECS Dept., Michigan Univ., Ann Arbor, MI
Abstract :
We demonstrate 700-W fundamental mode beam from Yb-doped fiber laser operating at 1092 nm. Coiling 20-mum diameter and 0.06 NA core fiber into 15-cm diameter spool eliminates higher-order modes through distributed mode filtering
Keywords :
fibre lasers; laser beams; laser modes; ytterbium; 1092 nm; 15 cm; 20 cm; 700 W; Yb-doped fiber laser; core fiber; distributed mode filtering; fundamental mode beam; higher-order mode elimination; single transverse mode;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
