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纯位相液晶调制器的响应特性计算
Calculation of electro-optical characteristics of phase-only liquid crystal modulator
- 液晶与显示 2017年32卷第3期 页码：182-189
- 作者机构：
1.江南大学 理学院, 江苏 无锡 214122
2.中国科学院 长春光学精密机械与物理研究所应用光学国家重点实验室, 吉林 长春 130033
- 作者简介：
胡立发 (1974-), 男, 湖北武汉人, 博士, 教授, 2003年于东北大学获得博士学位, 2003年9月至2016年3月, 历任中科院长春光机所助理研究员、副研究员、研究员, 2016年4月至今为江南大学理学院教授, 主要从事液晶、自适应光学、波前测量、大气湍流模拟与探测方面的研究。E-mail:hulifa@ciomp.ac.cn
- 基金信息：国家自然科学基金(No.61475152，No.11174274，No.61205021，No.61405194);Supported by National Natural Science Foundation of China(No.61475152, No.11174274, No.61205021, No.61405194)
DOI：10.3788/YJYXS20173203.0182
中图分类号： 0753+.2;TN141.9收稿日期：2016-06-24，
录用日期：2016-7-11，
纸质出版日期：2017-03
- 稿件说明：
移动端阅览
胡立发, 彭增辉, 王启东, 等. 纯位相液晶调制器的响应特性计算[J]. 液晶与显示, 2017,32(3):182-189.
Li-fa HU, Zeng-hui PENG, Qi-dong WANG, et al. Calculation of electro-optical characteristics of phase-only liquid crystal modulator[J]. Chinese journal of liquid crystals and displays, 2017, 32(3): 182-189.
胡立发, 彭增辉, 王启东, 等. 纯位相液晶调制器的响应特性计算[J]. 液晶与显示, 2017,32(3):182-189. DOI： 10.3788/YJYXS20173203.0182.
Li-fa HU, Zeng-hui PENG, Qi-dong WANG, et al. Calculation of electro-optical characteristics of phase-only liquid crystal modulator[J]. Chinese journal of liquid crystals and displays, 2017, 32(3): 182-189. DOI： 10.3788/YJYXS20173203.0182.
摘要
液晶位相调制器在非显示领域有广泛的应用，例如自适应光学中的波前校正、大气湍流模拟、光学相控阵的光束指向等。在这些应用中液晶的响应速度、位相调制范围、色散等特性非常关键。围绕对这些特性的改进，本文总结了近年来人们在液晶器件设计、驱动方法改进以及液晶色散研究方面的理论计算方法，这为人们在提高液晶器件电光响应特性、预期其性能等方面的需求，提供了非常有价值的参考。
Abstract
Recently
liquid crystal (LC) with its promising electro-optical characteristics arouses the interest in many non-display applications
such as the wavefront corrector in adaptive optics
atmospheric turbulence simulator
and optical steering as a optical phased array. In these applications
the key LC parameters include its response time
phase stroke and dispersion. In the paper
we focus on these key parameters and report the advancement of theoretical calculation algorithms in LC optimal parameters design
driving improvement and LC dispersion description. And these are valuable and helpful to improve the LC device design and estimate their electro-optical properties.
关键词
Keywords
references
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