Self-Q-Switched Operation in a Nd:GdTaO4 Crystal at 1,066 nm
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Russian Laser Research"
DOI: 10.1007/s10946-019-09798-0
Abstract: In this paper, we demonstrate the self-Q-switched (SQS) operation of a Nd:GdTaO4 laser with different output couplers. The SQS pulse trains are obtained by slightly adjusting the output coupler (OC) under stable continuous wave (CW)… read more here.
Keywords: operation gdtao4; self switched; output; laser ... See more keywords
Eye-safe 1.55 μm high-repetition-frequency self-Q-switched Er:Yb:Lu2Si2O7 pulse laser
Sign Up to like & getrecommendations! Published in 2021 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2020.106554
Abstract: Abstract An eye-safe 1.55 μm solid-state pulse laser with high repetition frequency is useful for some applications such as lidar. A high-repetition-frequency self-Q-switched 1.55 μm pulse laser was firstly demonstrated in an Er:Yb:Lu2Si2O7 crystal end-pumped by a… read more here.
Keywords: self switched; pulse laser; repetition frequency;
Self Q-switched characteristic based on single longitudinal DBR erbium-doped fiber laser with narrow linewidth pulse output
Sign Up to like & getrecommendations! Published in 2017 at "Laser Physics"
DOI: 10.1088/1555-6611/aa7fa0
Abstract: The self Q-switched characteristic of the single longitudinal-mode distributed Bragg reflector (DBR) erbium-doped fiber laser (EDFL) with narrow linewidth pulse output is demonstrated without any extra saturable absorber or electro-optic and acoustic-optic modulator, and it… read more here.
Keywords: laser; pulse; self switched; single longitudinal ... See more keywords
Self Q-switched single-frequency all-fiber laser.
Sign Up to like & getrecommendations! Published in 2024 at "Applied optics"
DOI: 10.1364/ao.519130
Abstract: Here, we propose a self Q-switched single-frequency (SF) all-fiber laser. The intra-cavity Er:Yb co-doped fiber serves not only as an active fiber for lasing but also as a fiber-type saturable absorber (SA). The self-Q-switching behavior… read more here.
Keywords: laser; single frequency; frequency fiber; switched single ... See more keywords
Pulsed Optical Vortex Array Generation in a Self-Q-Switched Tm:YALO3 Laser
Sign Up to like & getrecommendations! Published in 2024 at "Materials"
DOI: 10.3390/ma17051144
Abstract: Optical vortex arrays are characterized by specific orbital angular momentums, and they have important applications in optical trapping and manipulation, optical communications, secure communications, and high-security information processing. Despite widespread research on optical vortex arrays,… read more here.
Keywords: optical vortex; vortex arrays; switched yalo3; medicine ... See more keywords
Self-Q-switched and broad wavelength-tunable lasing in Tm3+-doped CaF2 single-crystal fiber
Sign Up to like & getrecommendations! Published in 2020 at "Applied Physics Express"
DOI: 10.35848/1882-0786/abb91c
Abstract: Self-Q-switched lasing was demonstrated for the first time around 2-µm in Thulium (Tm) doped CaF2 single-crystal fiber (SCF) using a compact linear cavity. Maximum average output power of 1.17 W was obtained under 2.38 W… read more here.
Keywords: caf2 single; single crystal; broad wavelength; self switched ... See more keywords