Passive Q-Switched Operation of a c-Cut Tm,Ho:LuVO4 Laser with a Few-Layer WSe2 Saturable Absorber
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Russian Laser Research"
DOI: 10.1007/s10946-019-09804-5
Abstract: We demonstrate experimentally a passive Q-switched (PQS) operation of 2 μm c-cut Tm,Ho:LuVO4 laser with a WSe2 saturable absorber (SA) mirror. We obtain an average output power of 500 mW with a pulse width of… read more here.
Keywords: luvo4 laser; wse2 saturable; passive switched; operation ... See more keywords
Femtosecond Pulsed Fiber Laser by an Optical Device Based on NaOH-LPE Prepared WSe2 Saturable Absorber
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12162747
Abstract: We report on all-optical devices prepared from WSe2 combined with drawn tapered fibers as saturable absorbers to achieve ultrashort pulse output. The saturable absorber with a high damage threshold and high saturable absorption characteristics is… read more here.
Keywords: optical device; saturable absorber; fiber; prepared wse2 ... See more keywords