Optimising response of liquid crystal corrector with digital overdriving technique

	Optimising response of liquid crystal corrector with digital overdriving technique
	Yao L. S.; Mu Q. Q.; Peng Z. H.; Li D. Y.; Wang H. P.
	2013
发表期刊	Liquid Crystals
ISSN	ISBN/0267-8292
卷号	40 期号:6
摘要	Digital overdriving technique is used to enhance response performance of liquid crystal device for wave front correction, combined with electro-optic effect. Generally, using phase wrapping technique, liquid crystal wave front correction only needs 1 phase retardation. In this new driving scheme, it was increased to 1.2 and only the phase retardation from 0 to 1 was used for real correction. Different from conventional method, transition grey level is needed for each grey level as to accelerate its response. This method could enhance the response time up to 50% and unify all the grey-to-grey responses to one equal value. It can be easily implemented into every conventional Liquid Crystal devices without any additional hardware modification. A liquid crystal on silicon device with synthesised liquid crystal material by our lab was used to demonstrate its feasibility. After optimisation, the response time was reduced from nearly 3.3ms down to 1.55ms.
收录类别	SCI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/40800
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Yao L. S.,Mu Q. Q.,Peng Z. H.,et al. Optimising response of liquid crystal corrector with digital overdriving technique[J]. Liquid Crystals,2013,40(6).
APA	Yao L. S.,Mu Q. Q.,Peng Z. H.,Li D. Y.,&Wang H. P..(2013).Optimising response of liquid crystal corrector with digital overdriving technique.Liquid Crystals,40(6).
MLA	Yao L. S.,et al."Optimising response of liquid crystal corrector with digital overdriving technique".Liquid Crystals 40.6(2013).

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
Yao-2013-Optimising （463KB）			开放获取	CC BY-NC-ND	浏览下载