Compact 2.5-W 10-kHz Nd:YLF-pumped dye laser.
A 10-kHz pulse repetition frequency dye laser, end pumped by a Nd:YLF laser, is reported. This laser was tunable from 590 to 655 nm, and up to 2.55 W of output power was obtained at the 609-nm peak tuning wavelength. By inserting an etalon into the dye laser cavity and frequency doubling using a beta-barium borate crystal, we obtained up to 125 mW of 308-nm single-etalon-mode output, which shows potential for the performance of airborne measurements of tropospheric hydroxyl radical concentrations.
McGonigle
Andrew J S
AJ
Department of Atomic and Laser Physics, Clarendon Laboratory, University of Oxford, Parks Road, Oxford OX1 3PU, United Kingdom. ajsm2@cam.ac.uk
Andrews
Anthony J
AJ
Coutts
David W
DW
Hogan
Geoff P
GP
Johnston
Kristie S
KS
Moorhouse
Joseph D
JD
Webb
Colin E
CE