Title :
Stable, high-power, continuous-wave, single-frequency source at 532 nm using MgO:sPPLT crystal
Author :
Kumar, S. Chaitanya ; Samanta, G.K. ; Ebrahim-Zadeh, M.
Author_Institution :
ICFO-Inst. de Cienc. Fotoniques, Barcelona, Spain
Abstract :
We describe a compact, high-power, cw green source based on single-pass SHG of a Yb-fiber laser in MgO:sPPLT, providing 7.58 W, single-frequency output at 532 nm in TEMoo profile(M2<1.29) with peak-to-peak power stability of 9% over 13 h.
Keywords :
fibre lasers; laser beams; laser stability; lithium compounds; magnesium compounds; optical harmonic generation; optical materials; tantalum compounds; ytterbium; MgO:LiTaO3; Yb; green source based single-pass SHG; high-power continuous-wave laser; peak-to-peak power stability; power 7.58 W; single-frequency source; time 13 h; wavelength 532 nm; ytterbium fiber laser; Laser stability; Power lasers; 140.7300; 190.4360; 190.4400; 190.4970; 190.7220; 1902620;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
