Response time improvement of liquid-crystal wavefront corrector using optimal cell gap of numerical computation

	Response time improvement of liquid-crystal wavefront corrector using optimal cell gap of numerical computation
	Wang Q.; Peng Z.; Fang Q.; Li X.; Qi M.; Liu Y.; Yao L.; Cao Z.; Mu Q.; Xuan L.
	2013
发表期刊	Optics Communications
ISSN	ISBN/00304018
期号	305
摘要	The optimal cell gap of nematic liquid-crystal wavefront corrector (LCWFC) is proved theoretically by numerical computation of the Ericksen-Leslie equation based on finite differences and confirmed experimentally. The numerical results of optimizing cell gap overcome the constraints of many approximations e.g. the small angle approximation and agree much better with the experimental data than those of analytical solution. Therefore, this method supplies a useful tool to achieve the optimal cell gap of a nematic LCWFC with high precision. Together with high birefringence and low rotational viscosity liquid crystal (LC) material effect, a nematic LCWFC with response time of sub-millisecond can be achieved in the visible spectral region. 2013 Elsevier B.V. All rights reserved.
收录类别	SCI ; EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/40835
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Wang Q.,Peng Z.,Fang Q.,et al. Response time improvement of liquid-crystal wavefront corrector using optimal cell gap of numerical computation[J]. Optics Communications,2013(305).
APA	Wang Q..,Peng Z..,Fang Q..,Li X..,Qi M..,...&Xuan L..(2013).Response time improvement of liquid-crystal wavefront corrector using optimal cell gap of numerical computation.Optics Communications(305).
MLA	Wang Q.,et al."Response time improvement of liquid-crystal wavefront corrector using optimal cell gap of numerical computation".Optics Communications .305(2013).

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