scholarly journals Room temperature single longitudinal mode laser output at 1645 nm from a laser-diode pumped Er:YAG nonplanar ring oscillator

2013 ◽  
Vol 21 (7) ◽  
pp. 8916 ◽  
Author(s):  
B. Q. Yao ◽  
X. Yu ◽  
X. L. Liu ◽  
X. M. Duan ◽  
Y. L. Ju ◽  
...  
Keyword(s):  
Laser Diode ◽  
Room Temperature ◽  
Longitudinal Mode ◽  
Single Longitudinal Mode ◽  
Ring Oscillator ◽  
Laser Output ◽  
Mode Laser ◽  
Diode Pumped

Diode-pumped room temperature single longitudinal mode lasing of Tm,Ho:YLF microchip laser at 2050.5 μm

Laser Physics ◽  
2011 ◽  
Vol 21 (4) ◽  
pp. 643-647 ◽  
Author(s):  
P. B. Meng ◽  
B. Q. Yao ◽  
R. L. Zhou ◽  
F. Chen ◽  
Y. L. Ju ◽  
...  
Keyword(s):  
Room Temperature ◽  
Longitudinal Mode ◽  
Microchip Laser ◽  
Single Longitudinal Mode ◽  
Diode Pumped

Generation Mechanism of Comb-Like Waves in Multi-Longitudinal Mode Laser Diode-Pumped Raman Fiber Amplifier

2009 ◽  
Vol 29 (12) ◽  
pp. 3467-3472
Author(s):  
刘明春 Liu Mingchun ◽  
刘艳格 Liu Yange ◽  
冯少奇 Feng Shaoqi ◽  
王志 Wang Zhi
Keyword(s):  
Laser Diode ◽  
Longitudinal Mode ◽  
Fiber Amplifier ◽  
Generation Mechanism ◽  
Mode Laser ◽  
Raman Fiber Amplifier ◽  
Diode Pumped

Diode-pumped tunable single-longitudinal-mode Tm, Ho:YAG twisted-mode laser

2015 ◽  
Vol 13 (11) ◽  
pp. 111403-111406 ◽  
Author(s):  
Youlun Ju Youlun Ju ◽  
Wei Liu Wei Liu ◽  
Baoquan Yao Baoquan Yao ◽  
Tongyu Dai Tongyu Dai ◽  
Jing Wu Jing Wu ◽  
...  
Keyword(s):  
Longitudinal Mode ◽  
Single Longitudinal Mode ◽  
Mode Laser ◽  
Diode Pumped ◽  
Mode Tm

Diode Pumped 2-μm Lasers Using Tm,Ho Codoped YLF, LuLF, LuAG and GdVO4 Crystals

2005 ◽  
Vol 883 ◽  
Author(s):  
Kazuhiro Asai ◽  
Atsushi Sato ◽  
Kohei Mizutani
Keyword(s):  
Normal Mode ◽  
Slope Efficiency ◽  
Room Temperature ◽  
Operating Temperature ◽  
Laser Output ◽  
Pulse Repetition ◽  
Comparison Study ◽  
Mode Laser ◽  
Diode Pumped ◽  
Fluoride Crystals

AbstractTm, Ho codoped YLF, LuLF,and LuAG and GdVO4 crystals are very attractive for diode pumped 2-μm lasers. A comparison study of laser performance was made using a diode-pumped, quasi-end-pump scheme at various pulse repetition frequencies and temperatures. At 5 Hz and at an operating temperature of 300 K, normal mode laser output energies of 15.7 mJ (YLF) with a slope efficiency of 7.3%, 26.8mJ (LuLF) with that of 12.6% and 20.0 mJ (LuAG) with that of 10.8% were achieved using 5%Tm and 0.5%Ho, respectively. A Tm,Ho:GdVO4 laser was also investigated. It was found, in the case of GdVO4, that optimum Tm and Ho dopant concentrations were slightly lower than those for garnet and fluoride crystals. Using a 3% Tm,0.3% Ho:GdVO4 crystal, an output energy of 31.2 mJ with a slope efficiency of 14.5% was obtained in normal mode operation at room temperature.

Laser-diode-pumped Nd:YVO4/Nd:YAG MOPA burst-mode laser

2017 ◽  
Vol 24 (5) ◽  
pp. 611-616 ◽  
Author(s):  
Xudong Li ◽  
Renpeng Yan ◽  
Yiping Zhou ◽  
Xin Yu ◽  
Hu Pan ◽  
...  
Keyword(s):  
Laser Diode ◽  
Mode Laser ◽  
Burst Mode ◽  
Diode Pumped

Blue diode-pumped single-longitudinal-mode Pr:YLF lasers in orange spectral region

2020 ◽  
Vol 130 ◽  
pp. 106373 ◽  
Author(s):  
Yunshan Zhang ◽  
Lunbin Zhou ◽  
Teng Zhang ◽  
Yaqi Cai ◽  
Bin Xu ◽  
...  
Keyword(s):  
Spectral Region ◽  
Longitudinal Mode ◽  
Single Longitudinal Mode ◽  
Diode Pumped
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