Efficiency and Temperature Rise of File Ablation by Nd-YAP Laser in vitro.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of endodontics"
DOI: 10.1016/j.joen.2021.03.002
Abstract: INTRODUCTION Retrieving a separated file in the root canal system requires a skilled clinician. A metal file can be removed by ablation via the Nd:YAP laser, however the efficiency and potential hazards of the ablation… read more here.
Keywords: temperature rise; ablation; yap laser; file ... See more keywords
Passive Q-switched operation of an a-cut Tm,Ho:YAP laser with a few-layer WS2 saturable absorber
Sign Up to like & getrecommendations! Published in 2018 at "Laser Physics Letters"
DOI: 10.1088/1612-202x/aac29e
Abstract: A passive Q-switching operation of 2 ?m a-cut Tm,Ho:YAP laser was experimentally demonstrated with a WS2 saturable absorber (SA) mirror. An average output power of 696 mW and a peak power of 1.79 W were… read more here.
Keywords: laser; yap laser; operation cut; ws2 saturable ... See more keywords
2-μm passive Q-switched Tm:YAP laser with SnSe2 absorber
Sign Up to like & getrecommendations! Published in 2018 at "Optical Engineering"
DOI: 10.1117/1.oe.57.12.126105
Abstract: Abstract. Few-layer SnSe2 was successfully fabricated by liquid phase exfoliation method. A passive Q-switched Tm:YAP laser at the wavelength of 1940 nm was demonstrated by using SnSe2 saturable absorber (SA). Under absorbed pump power of… read more here.
Keywords: switched yap; yap laser; laser snse2; snse2 absorber ... See more keywords
Passively Q-switched Tm:YAP laser with a tantalum aluminum carbide saturable absorber.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.451772
Abstract: Tantalum aluminum carbide (Ta4AlC3) phase ceramic (MAX) material has attracted much attention because of its high conductivity, high strength, corrosion resistance, and good optical properties. However, there are too few reports on lasers with Ta4AlC3-based… read more here.
Keywords: tantalum aluminum; passively switched; aluminum carbide; yap laser ... See more keywords
113 W Ho:YLF oscillator with good beam quality efficiently pumped by a Tm:YAP laser.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.459597
Abstract: We demonstrate a linearly polarized Tm:YAP slab laser pumped by fiber-coupled laser diodes. The maximum output power is 202 W at 1937.5 nm with a slope efficiency of 47.4% and an optical-to-optical efficiency of 35.6%.… read more here.
Keywords: ylf oscillator; yap laser; beam; 113 ylf ... See more keywords
Watt-level tunable narrow bandwidth Tm:YAP laser using a pair of etalons.
Sign Up to like & getrecommendations! Published in 2018 at "Applied optics"
DOI: 10.1364/ao.57.001468
Abstract: We demonstrated in this paper a watt-level tunable, narrow band, end-pumped Tm:YAP laser. Spectral tunability of 35 nm ranging continuously between 1917-1951 nm with a spectral linewidth of 0.15 nm FWHM was achieved. The tuning and spectral band… read more here.
Keywords: tunable narrow; yap laser; level; using pair ... See more keywords
Actively Q-switched tunable single-longitudinal-mode 2 µm Tm:YAP laser using a transversally chirped volume Bragg grating.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.384499
Abstract: A pulsed, single longitudinal mode, wavelength-tunable Tm:YAP laser is reported. We demonstrate 1 kHz stable operation with 230 µJ, 50 ns pulses and a spectrum linewidth narrowed below 4 pm (FWHM) close to the Fourier… read more here.
Keywords: volume bragg; yap laser; longitudinal mode; single longitudinal ... See more keywords
Semiconductor saturable absorber mirror mode-locked Yb:YAP laser.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.464815
Abstract: We report on sub-30 fs pulse generation from a semiconductor saturable absorber mirror mode-locked Yb:YAP laser. Pumping by a spatially single-mode Yb fiber laser at 979 nm, soliton pulses as short as 29 fs were… read more here.
Keywords: yap laser; locked yap; saturable absorber; mode locked ... See more keywords
Power and spectral analyses in diode-pumped c-cut Pbnm Tm:YAP laser
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Optics Letters"
DOI: 10.3788/col202018.091401
Abstract: Detailed power and spectral analysis of a diode-pumped c-cut Pbnm 3 at.% Tm-doped yttrium aluminum perovskite (Tm:YAP) laser in a continuous wave (CW) operation is presented. The laser was experimentally examined in terms of the… read more here.
Keywords: diode pumped; cut pbnm; yap laser; power ... See more keywords