Development progress and performance test of optically addressed spatial light modulator

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 高功率激光物理国家实验室

	Development progress and performance test of optically addressed spatial light modulator
	Lin ZQ(林尊琪); Fan W(范薇); Huang DJ(黄大杰); Zhang PZ(张攀政); Li JH(李菁辉); Tang SX(唐顺兴); Guo YJ(郭亚晶); Li XC(李学春)
刊名	红外与激光工程
	2016
卷号	45 期号:9 页码:920001
通讯作者	hdajie@siom.ac.cn ; fanweil@siom.ac.cn
中文摘要	报道了自研的光寻址空间光调制器的最新进展,介绍了器件工作原理与结构,并对其光敏响应特性曲线、静态位相波前畸变、透射时间波形畸变的离线测试结果进行了报道,同时也利用该器件在高功率激光装置上进行了在线测试。结果表明,该调制器可以根据需求实现所需的强度透过率分布,而且对高功率激光系统没有引入附加的影响。最后,结合该调制器的实际使用环境,分析了激光系统空间滤波器对整形效果的影响,说明在高功率激光系统中使用该调制器时,空间滤波器尺寸也是决定光束整形精度的重要因素。
英文摘要	The development of the optically addressed spatial light modulator (OASLM) was reported. Its structure and working principle was introduced in detail. Meanwhile, the photosensitive response curve, static wave-front distortion and temporal waveform distortion was investigated in detail in the process of experiment. Besides, OASLM was successfully demonstrated in the online experiment. The results show that OASLM not only has the ability to achieve the desired transmittance distribution, but also has no additional effect on the high-power laser system. Finally, the shaping effect of spatial filter in the laser system was analyzed. The result shows that the size of spatial filter was also an important factor which determined the shaping precision when this device was used in high power laser systems.
收录类别	CSCD
CSCD记录号	CSCD:5827749
WOS记录号	CSCD:5827749
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/27860]
专题	上海光学精密机械研究所_高功率激光物理国家实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Lin ZQ,Fan W,Huang DJ,et al. Development progress and performance test of optically addressed spatial light modulator[J]. 红外与激光工程,2016,45(9):920001.
APA	林尊琪.,范薇.,黄大杰.,张攀政.,李菁辉.,...&李学春.(2016).Development progress and performance test of optically addressed spatial light modulator.红外与激光工程,45(9),920001.
MLA	林尊琪,et al."Development progress and performance test of optically addressed spatial light modulator".红外与激光工程 45.9(2016):920001.