Affiliation:
1. University of Air Force
Abstract
In this paper, the best crystal length and transmission of quasi-three-level 946nm Nd:YAG laser is analyzed and optimized. Under the different condition of pump power loss of cavity and mode matching the analysis show that one should select different length of laser crystal and different transmission if one wants to make the lasers output power is maximum.
Publisher
Trans Tech Publications, Ltd.
Reference5 articles.
1. T Y, Byer R L. Modeling and CW operation of a quasi-three-level 946nm Nd: YAG laser, IEEE J. Quant. Electron 1987 23(5): 605-612.
2. Wang Jun Ying, Zheng Quan, Nie Qing hua. Tan Hui Ming. 1. 1W CW output, All-Solid-Stated Blue Laser at 473nm, Chinese journal of laser. 2004, 31(5): 523-526.
3. Liu Wei Ren, Qian Long Sheng, Tan Hui Ming, Yu Jin, LD-pumped 946nm Nd: YAG laser and 473nm blue laser by intracavity doubling, Laser Journal. 2000, 21(3): 12-13.
4. Tim Knellner, Frank Heine, Gunter Hubber, Passive Q-switching of a diode-pumped 946nm Nd: YAG laser with 1. 6W average output power, Applied Optics. 1998, 37(30): 7076-7079.
5. Risk W P, Modeling of longitudinally pumped solid-state lasers exhibiting resorption losser, Opt. Soc. Am. B 1988 5(7)：1412-1423.