Tunable S-band passively Q-switched thulium-doped fluoride fiber laser using Iron Phosphorus Trichalcogenide-PVA (FePS3-PVA) film
Sign Up to like & getrecommendations! Published in 2023 at "Laser Physics"
DOI: 10.1088/1555-6611/acd4b2
Abstract: This work shows the generation of Q-switched pulses in a thulium-doped fluoride fiber (TDFF) using a FePS3 saturable absorber (SA). The modulation depth of the FePS3 SA was 34.5%, with a saturation intensity of 0.551… read more here.
Keywords: laser; doped fluoride; pva; thulium doped ... See more keywords
Half-Watt Tm3+-Doped Fluoride Fiber Laser at 785 nm
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Photonics Technology Letters"
DOI: 10.1109/lpt.2018.2862248
Abstract: All-fiber single-transverse-mode laser oscillators operating at 785 nm were demonstrated by splicing a 0.1 mol% Tm3+-doped fluoride fiber with a core diameter of $4~\mu \text{m}$ and a numerical aperture of 0.07 to a pair of… read more here.
Keywords: laser; fluoride fiber; fiber; doped fluoride ... See more keywords
Modeling and optimization of cascaded lasing in a holmium doped fluoride fiber laser with efficient output at 3.92 µm.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.468463
Abstract: In this paper, we investigate the output performance of a continuous-wave Ho3+-doped fluoride fiber laser operating at 3.92 µm from the 5I5 → 5I6 transition of Ho3+ using numerical simulation. A double-clad Ho3+-doped fluoroindate fiber… read more here.
Keywords: fiber laser; output; fiber; doped fluoride ... See more keywords
Ultrafast Dy3+:fluoride fiber laser beyond 3 μm.
Sign Up to like & getrecommendations! Published in 2019 at "Optics letters"
DOI: 10.1364/ol.44.000395
Abstract: We report a passively mode-locked Dy3+:fluoride fiber laser emitting around 3.1 μm based on the nonlinear polarization evolution technique in a ring configuration, using in-band pumping at 2.8 μm. Transform-limited and self-starting mode-locked pulses as short as… read more here.
Keywords: fiber laser; fluoride fiber; dy3 fluoride; mode locked ... See more keywords
Long-wave-infrared pulse production at 11 µm via difference-frequency generation driven by femtosecond mid-infrared all-fluoride fiber laser.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.480010
Abstract: We present an ultrafast long-wave infrared (LWIR) source driven by a mid-infrared fluoride fiber laser. It is based on a mode-locked Er:ZBLAN fiber oscillator and a nonlinear amplifier operating at 48 MHz. The amplified soliton… read more here.
Keywords: long wave; mid infrared; frequency; fiber ... See more keywords