The output beam quality of a Q-switched Nd:glass slab laser

1990 ◽  
Vol 26 (12) ◽  
pp. 2138-2145 ◽  
Author(s):  
M.K. Reed ◽  
R.L. Byer
Keyword(s):  
2013 ◽  
Vol 25 (5) ◽  
pp. 1134-1138
Author(s):  
韩开 Han Kai ◽  
吴双 Wu Shuang ◽  
张彬 Zhang Bin

2005 ◽  
Vol 13 (7) ◽  
pp. 2722 ◽  
Author(s):  
Amiel A. Ishaaya ◽  
Vardit Eckhouse ◽  
Liran Shimshi ◽  
Nir Davidson ◽  
Asher A. Friesem

2010 ◽  
Vol 47 (4) ◽  
pp. 041203
Author(s):  
胡诗杰 Hu Shijie ◽  
吴健 Wu Jian
Keyword(s):  

2011 ◽  
Vol 50 (4) ◽  
pp. 492 ◽  
Author(s):  
Simon Hurand ◽  
Lucam-A. Chauny ◽  
Hazem El-Rabii ◽  
Sachin Joshi ◽  
Azer P. Yalin

2011 ◽  
Vol 282-283 ◽  
pp. 505-508
Author(s):  
Xiang Zhang

Results of an experimental and theoretical analysis of the proprerties of a LD pumped laser using a plano-concave stable resonator and KTP frequency-doubling crystal material are presented. The influence of thermal lens effect on laser output mode and beam quality has been discussed briefly by using the transfer matrix theory. In this paper, further experiment on the output beam quality of a LD pumped acousto-optic Q-switched laser has been also performed by adopting Hartmann-Shack wavefront sensor and Zernike mode reconstruction theory. Using this method, the PV and RMS values of the aberration wavefront, the frontal 35-order Zernike aberrations can be acquired, and the Strehl ratio curve of the output beam and the distribution of circle energy can also be obtained by calculation, so the mode properities can be fully understood. The experimental results show that the beam wavefront aberration is mainly concentrated in the frontal 15 orders of Zernike aberration, mainly including the defocus A3, the low-order astigmatism A4 and A5, and the coma aberration A6 and A7 because of crystal thermal effect.


2005 ◽  
Vol 12 (5) ◽  
pp. 391-395 ◽  
Author(s):  
Zhimin Wang ◽  
Xin Ye ◽  
Tao Fang ◽  
Jianqiu Xu

2020 ◽  
Vol 475 ◽  
pp. 126273
Author(s):  
Jianyong Ding ◽  
Guangli Yu ◽  
Chunqi Fang ◽  
Jianlei Wang ◽  
Ruilin Zheng ◽  
...  

2010 ◽  
Vol 18 (7) ◽  
pp. 7121 ◽  
Author(s):  
Ping Yang ◽  
Yu Ning ◽  
Xiang Lei ◽  
Bing Xu ◽  
Xinyang Li ◽  
...  

2009 ◽  
Vol 2 (4) ◽  
pp. 407-409 ◽  
Author(s):  
Yang Liu ◽  
Hengli Zhang ◽  
Ying Yan ◽  
Huaijin Zhang ◽  
Jingliang He ◽  
...  

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