Laser beam shaping based on wavefront sensorless adaptive optics with stochastic parallel gradient descent algorithm

2019 ◽  
Author(s):  
Yan Li ◽  
Tairan Peng ◽  
Wenlai Li ◽  
Hongming Han ◽  
Jianqiang Ma
Keyword(s):  
Laser Beam ◽  
Adaptive Optics ◽  
Gradient Descent ◽  
Beam Shaping ◽  
Laser Beam Shaping ◽  
Descent Algorithm ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent

Application of stochastic parallel gradient descent algorithm in laser beam shaping

2014 ◽  
Vol 7 (2) ◽  
pp. 260-266
Author(s):  
刘磊 LIU Lei ◽  
郭劲 GUO Jin ◽  
赵帅 ZHAO Shuai ◽  
姜振华 JIANG Zhen-hua ◽  
孙涛 SUN Tao ◽  
...  
Keyword(s):  
Laser Beam ◽  
Gradient Descent ◽  
Beam Shaping ◽  
Laser Beam Shaping ◽  
Descent Algorithm ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent

Experimental Explorations of the Laser Beam Cleanup System Based on Stochastic Parallel-Gradient-Descent Algorithm

2008 ◽  
Vol 28 (4) ◽  
pp. 613-618
Author(s):  
梁永辉 Liang Yonghui ◽  
王三宏 Wang Sanhong ◽  
龙学军 Long Xuejun ◽  
于起峰 Yu Qifeng
Keyword(s):  
Laser Beam ◽  
Gradient Descent ◽  
Descent Algorithm ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent

Shaped Beam of Arbitrary Size with Adaptive Optics Based on Stochastic Parallel Gradient Descent Algorithm

2011 ◽  
Vol 38 (12) ◽  
pp. 1202008
Author(s):  
蒋鹏志 Jiang Pengzhi ◽  
马浩统 Ma Haotong ◽  
袁凌峰 Yuan Lingfeng ◽  
邹永超 Zou Yongchao ◽  
杜少军 Du Shaojun
Keyword(s):  
Adaptive Optics ◽  
Gradient Descent ◽  
Arbitrary Size ◽  
Descent Algorithm ◽  
Shaped Beam ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent

Slab Laser Beam Cleanup Based on Efficient Stochastic Parallel Gradient Descent Algorithm

2020 ◽  
Vol 47 (8) ◽  
pp. 0805001
Author(s):  
马士青 Ma Shiqing ◽  
杨平 Yang Ping ◽  
赖柏衡 Lai Boheng ◽  
苏春轩 Su Chunxuan
Keyword(s):  
Laser Beam ◽  
Gradient Descent ◽  
Descent Algorithm ◽  
Slab Laser ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent

Stochastic parallel gradient descent algorithm for adaptive optics system

2010 ◽  
Vol 22 (6) ◽  
pp. 1206-1210
Author(s):  
马慧敏 Ma Huimin ◽  
张鹏飞 Zhang Pengfei ◽  
张京会 Zhang Jinghui ◽  
范承玉 Fan Chengyu ◽  
王英俭 Wang Yingjian
Keyword(s):  
Adaptive Optics ◽  
Gradient Descent ◽  
Descent Algorithm ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent ◽  
Adaptive Optics System
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