Efficient pulsed 946-nm laser emission from Nd:YAG pumped by a titanium-doped sapphire laser

6533b835fe1ef96bd129f537

RESEARCH PRODUCT

Efficient pulsed 946-nm laser emission from Nd:YAG pumped by a titanium-doped sapphire laser

Antoine Hirth O. Musset Jean P. Boquillon Yves Lutz

subject

Materials science business.industry Materials Science (miscellaneous)Far-infrared laser Slope efficiency Ti:sapphire laser Laser pumping Laser Q-switching Industrial and Manufacturing Engineering law.invention X-ray laser Optics law Diode-pumped solid-state laser Optoelectronics Business and International Management business

description

Efficient pulsed room-temperature laser emission at 946 nm is obtained from a Nd:YAG rod pumped by a Ti-doped sapphire laser in the free-running mode. Three bonded YAG rods of 3-mm diameter with different Nd concentrations and active lengths were tested. A maximum output energy of 83.5 mJ at 3 Hz was obtained with a slope efficiency of 32.3% in an end-pumping configuration.

year	journal	country	edition	language
2008-02-15	Applied Optics

https://doi.org/10.1364/ao.37.003286

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