Numerical and experimental study on liquid crystal optical phased array beam steering combined with stochastic parallel gradient descent algorithm

Optik ◽  
2016 ◽  
Vol 127 (3) ◽  
pp. 1450-1454 ◽  
Author(s):  
Yu-Bin Shi ◽  
Lei Si ◽  
Guo-Bin Feng ◽  
Jian-Min Zhang
Keyword(s):  
Experimental Study ◽  
Liquid Crystal ◽  
Gradient Descent ◽  
Phased Array ◽  
Beam Steering ◽  
Descent Algorithm ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent ◽  
Optical Phased Array

Simulation and Experimental Investigation on Coherent Beam Combination of Two Fiber Amplifiers Based on Stochastic Parallel Gradient Descent Algorithm

2009 ◽  
Vol 29 (2) ◽  
pp. 431-436 ◽  
Author(s):  
周朴 Zhou Pu ◽  
刘泽金 Liu Zejin ◽  
马阎星 Ma Yanxing ◽  
王小林 Wang Xiaolin ◽  
许晓军 Xu Xiaojun ◽  
...  
Keyword(s):  
Experimental Investigation ◽  
Gradient Descent ◽  
Coherent Beam ◽  
Fiber Amplifiers ◽  
Descent Algorithm ◽  
Beam Combination ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent

Phase Control of Coherent Fiber Laser Array Using Stochastic Parallel Gradient Descent Algorithm and its Application

2010 ◽  
Vol 30 (10) ◽  
pp. 2874-2878
Author(s):  
王小林 Wang Xiaolin ◽  
周朴 Zhou Pu ◽  
马阎星 Ma Yanxing ◽  
马浩统 Ma Haotong ◽  
许晓军 Xu Xiaojun ◽  
...  
Keyword(s):  
Fiber Laser ◽  
Gradient Descent ◽  
Phase Control ◽  
Laser Array ◽  
Descent Algorithm ◽  
Gradient Descent Algorithm ◽  
Stochastic Parallel Gradient Descent
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