Microchip Yb:CaLnAlO4 lasers with up to 91% slope efficiency
Multi-watt continuous-wave (CW) operation of tetragonal rare-earth calcium aluminate Yb:
CaLnAlO_4 (Ln= Gd, Y)) crystals in plano–plano microchip lasers was demonstrated with an …
CaLnAlO_4 (Ln= Gd, Y)) crystals in plano–plano microchip lasers was demonstrated with an …
Thermal and population lensing of Yb: YLF at cryogenic temperature
We present what is, to our knowledge, the first detailed study of thermal and population
lensing in cryogenically cooled Yb: YLF. Using a rod-shaped a-cut Yb: YLF crystal, the …
lensing in cryogenically cooled Yb: YLF. Using a rod-shaped a-cut Yb: YLF crystal, the …
Highly efficient, compact Tm3+: RE2O3 (RE= Y, Lu, Sc) sesquioxide lasers based on thermal guiding
Cubic sesquioxides, RE 2 O 3, where RE= Y, Lu or Sc, are attractive host crystals for thulium
(Tm 3+) do**. A comparison of the spectroscopic properties of Tm 3+: RE 2 O 3 crystals in …
(Tm 3+) do**. A comparison of the spectroscopic properties of Tm 3+: RE 2 O 3 crystals in …
Monolithic 591-nm laser with cooperative multiphonon-coupling and nonlinear frequency-doubling
Stable and miniaturized orange lasers at 591 nm are in urgent demand for ophthalmology
and dermatological treatment. However, at present, traditional dye lasers and nonlinear sum …
and dermatological treatment. However, at present, traditional dye lasers and nonlinear sum …
Diode-pumped sub-50-fs Kerr-lens mode-locked Yb: GdYCOB laser
We present a sub-50-fs diode-pumped Kerr-lens mode-locked laser employing a novel
“mixed” monoclinic Yb: Ca_4 (Gd, Y) O (BO_3) _3 (Yb: GdYCOB) crystal as a gain medium …
“mixed” monoclinic Yb: Ca_4 (Gd, Y) O (BO_3) _3 (Yb: GdYCOB) crystal as a gain medium …
Comparative spectroscopic and thermo-optic study of Tm:LiLnF4 (Ln = Y, Gd, and Lu) crystals for highly-efficient microchip lasers at ~2 μm
We report on a detailed comparative study of the spectroscopic and thermo-optic properties
of tetragonal Tm: LiLnF_4 (Ln= Y, Gd, and Lu) crystals indicating their suitability for highly …
of tetragonal Tm: LiLnF_4 (Ln= Y, Gd, and Lu) crystals indicating their suitability for highly …
Highly efficient continuous-wave and passively Q-switched Yb: YLuGdCOB compact lasers
L Dong, F Liu, J Chen, J Liu - Optics Express, 2021 - opg.optica.org
Highly efficient operation of an Yb: YLuGdCOB compact laser was demonstrated, producing
an output power of 14.30 W around 1054 nm, with an optical-to-optical efficiency of 70.0 …
an output power of 14.30 W around 1054 nm, with an optical-to-optical efficiency of 70.0 …
Growth and characterization of Tm x Y 1− x COB single crystals for nonlinear optical applications
X He, X Tu, S Wang, K **ong, L Shen, Y Zheng… - CrystEngComm, 2020 - pubs.rsc.org
Yttrium calcium oxyborate (YCOB) crystals are excellent nonlinear optical crystals. Tm-
doped YCOB crystals, TmxY1− xCa4O (BO3) 3 (x= 0.1, 0.3, 0.5, 0.7, 0.9, and 1), were grown …
doped YCOB crystals, TmxY1− xCa4O (BO3) 3 (x= 0.1, 0.3, 0.5, 0.7, 0.9, and 1), were grown …
Thermal modeling of an external cavity diamond Raman laser
J Ding, Y Li, H Chen, Y Cai, Z Bai, Y Qi, B Yan… - Optics & Laser …, 2022 - Elsevier
Thermal effects are some of the most significant factors limiting power scalability and beam
quality of laser systems. In this work we examine both theoretically and experimentally, the …
quality of laser systems. In this work we examine both theoretically and experimentally, the …
Rise in power of Yb: YCOB for green light generation by self-frequency doubling
Spectroscopic properties and self-frequency-doubling laser performance are presented for
Yb: YCa_4O (BO_3) _3 (Yb: YCOB) crystals oriented for type I second-harmonic generation …
Yb: YCa_4O (BO_3) _3 (Yb: YCOB) crystals oriented for type I second-harmonic generation …