Optimal Control of Passive Cascaded Liquid Crystal Polarization Gratings

doi:10.3390/app13042037

CIOMP OpenIR

	Optimal Control of Passive Cascaded Liquid Crystal Polarization Gratings
	H. Qin, Z. Liu, Q. D. Wang and Q. Fu
	2023
发表期刊	Applied Sciences-Basel
卷号	13 期号:4 页码:13
摘要	The incidence angle of a beam entering a liquid crystal variable retarder (LCVR) and the liquid crystal polarization grating (LCPG) is greater when the LCPG is utilized in the quadrature cascade, which reduces the diffraction efficiency. Therefore, this study investigates the best method for controlling a cascaded LCPG. By optimizing the control coefficient and the method for controlling the voltage of the LCVR, this study reduces the angle between the incident LCVR and the polarization grating, and increases the diffraction efficiency of the grating. It was confirmed that this strategy can increase the diffraction effectiveness of the quadrature cascaded LCPG through the design of the experimental setup.
DOI	10.3390/app13042037
URL	查看原文
收录类别	sci
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/67800
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	H. Qin, Z. Liu, Q. D. Wang and Q. Fu. Optimal Control of Passive Cascaded Liquid Crystal Polarization Gratings[J]. Applied Sciences-Basel,2023,13(4):13.
APA	H. Qin, Z. Liu, Q. D. Wang and Q. Fu.(2023).Optimal Control of Passive Cascaded Liquid Crystal Polarization Gratings.Applied Sciences-Basel,13(4),13.
MLA	H. Qin, Z. Liu, Q. D. Wang and Q. Fu."Optimal Control of Passive Cascaded Liquid Crystal Polarization Gratings".Applied Sciences-Basel 13.4(2023):13.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Optimal Control of P（3388KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载