Quasi-three-level Nd:YVO4 laser by diode pumping at 888 nm

Lu, Yijun; Fu, Xiuhua; Cheng, Weibo; Xia, Jianling; Chen, J. F.; Liu, Z. T.

doi:10.1134/s1054660x10190138

Cited by 22 publications

(12 citation statements)

References 26 publications

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“…As shown in Fig. 3 [9]. The absorption band at 806.5 nm has a full width at half maximum (FWHM) of 6.6 nm, which is suitable for AlGaAs diode laser pumping.…”

Section: Absorption Spectramentioning

confidence: 97%

1.083 µm laser operation in Nd,Mg:LiTaO3 crystal

Yin

et al. 2011

Laser Phys. Lett.

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Nd,Mg:LiTaO 3 single crystal with high optical quality was grown by Czochralski technique. Absorption and fluorescence spectra were investigated. The peak absorption cross section at 806.5 nm and peak emission cross section at 1091 nm are 6.81×10 −20 and 3.28×10 −20 cm 2 , respectively. The fluorescence lifetime was measured to be 129 μs. With a laser-diode as the pump source, a maximum 375 mW continuous-wave laser output at 1083 nm has been obtained with a slope efficiency of 7.2% with respect to the pump power.

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“…As shown in Fig. 3 [9]. The absorption band at 806.5 nm has a full width at half maximum (FWHM) of 6.6 nm, which is suitable for AlGaAs diode laser pumping.…”

Section: Absorption Spectramentioning

confidence: 97%

1.083 µm laser operation in Nd,Mg:LiTaO3 crystal

Yin

et al. 2011

Laser Phys. Lett.

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“…Employing nonlinear optics, optically pumped semiconductor lasers are capable of providing 350-600 nm radiation. As far as solid-state lasers concerned, the 456.0, 457.0, and 449.5 nm laser radiation was obtained in a diode-pumped frequency-doubled Nd:GdVO 4 , Nd:YVO 4 , and Nd:YAG lasers, respectively [34][35][36][37].…”

Section: The Second Harmonic Generationmentioning

confidence: 99%

Diode-pumped Pr:YAP lasers

et al. 2011

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Spectroscopic properties and laser output results of Pr-doped YAlO3 material under 1-W GaN-laser-diode pumping at various resonator arrangement (linear, V-folded, and microchip configuration) are reviewed and compared. Continuous output power of up to 140 mW in the near-infrared spectral range at 747 nm wavelength as well as 45% slope efficiency (with respect to absorbed pump power) and intracavity frequency doubling resulting in 12.3 mW blue emission is reported. M2 NC LC M1 M3 FResonator arrangement: F -focusing lens, M1 -pump mirror, M2 -output folded mirror, M3 -end mirror, LC -laser crystal, and NC -nonlinear crystal

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“…The growth technique used for YVO 4 crystals is mature and more companies are now capable of fabricating YVO 4 crystals. In recent years, the fabrication cost has substantially reduced due to strong commercial demand for near infrared lasers operating in continuous wave (CW) [7,8], Q-switched [9], and mode locked [10] regimes at 914 nm [7], 1064 nm [8,11,12], 1.34 μm [9], and green laser generation using Nd 3+ :YVO 4 [13,14].…”

Section: +mentioning

confidence: 99%