Title :
1.2 W-average-power, Yb-fiber-pumped, picosecond ultraviolet source at 355 nm based on BiB3O6
Author :
Chaitanya Kumar, S. ; Sanchez Bautista, E. ; Ebrahim-Zadeh, M.
Author_Institution :
Inst. de Cienc. Fotoniques, ICFO, Barcelona, Spain
Abstract :
We report a compact, stable, 79.5-MHz, Yb-fiber-based, picosecond UV source generating 1.2-W of power at 355 nm with a stability better than 0.4% rms over 3 hours, and pointing stability <;45 μrad in good spatial-beam-quality.
Keywords :
bismuth compounds; fibre lasers; high-speed optical techniques; laser beams; optical pumping; ultraviolet sources; ytterbium; BiB3O6; Yb-fiber-pumped ultraviolet source; average-power ultraviolet source; frequency 79.5 MHz; picosecond ultraviolet source; pointing stability; power 1.2 W; spatial-beam-quality; time 3 hr; wavelength 355 nm; Crystals; Frequency conversion; Laser beams; Laser stability; Nonlinear optics; Optical harmonic generation; Ultraviolet sources;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
