Rotational viscosity comparison of liquid crystals based on the molecular dynamics of mixtures

doi:http://dx.doi.org/10.7498/aps.64.126102

ITP OpenIR > 理论物理所2015年知识产出

	Rotational viscosity comparison of liquid crystals based on the molecular dynamics of mixtures
	Wang, QD; Peng, ZH; Liu, YG; Yao, LS; Ren, G; Xuan, L; Xuan, L (reprint author), Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Appl Opt, Changchun 130022, Peoples R China.
	2015
发表期刊	ACTA PHYSICA SINICA
卷号	64 期号:12 页码:126102
文章类型	Article
摘要	It is critical to improve the response speed of a liquid crystal wavefront corrector in order to increase the bandwidth of a liquid crystal adaptive optics system. The design of liquid crystal molecules with small rotational viscosity becomes a basic method of increasing the response speed of a liquid crystal wavefront corrector. Various phases of liquid crystal from molecular dynamics simulation are given in this paper, and the detailed computational methods of order parameter and rotational viscosity are also presented. Rotational viscosities of liquid crystals are compared based on the molecular dynamics of mixtures. The data fluctuation is reduced effectively through several simulations and the multiple analysis of original data. A detailed process of molecular dynamics of mixtures is given in this paper and the result is greatly satisfactory. We believe that one can perform a better molecular design using this process and obtain a better understanding of molecular interactions of LCs.
关键词	Liquid Crystal Response Speed Molecular Dynamics Simulation Rotational Viscosity
学科领域	Physics
资助者	National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194] ; National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194] ; National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194] ; National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194]
DOI	http://dx.doi.org/10.7498/aps.64.126102
关键词[WOS]	WAVE-FRONT CORRECTOR ; OPTIMAL CELL GAP ; ATOMISTIC SIMULATIONS ; IMPROVEMENT ; FREQUENCY
收录类别	SCI
语种	中文
资助者	National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194] ; National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194] ; National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194] ; National Natural Science Foundation of China [61205021, 61475152, 61377032, 61378075, 61405194]
WOS类目	Physics, Multidisciplinary
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/20958
专题	理论物理所2015年知识产出
通讯作者	Xuan, L (reprint author), Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Appl Opt, Changchun 130022, Peoples R China.
推荐引用方式 GB/T 7714	Wang, QD,Peng, ZH,Liu, YG,et al. Rotational viscosity comparison of liquid crystals based on the molecular dynamics of mixtures[J]. ACTA PHYSICA SINICA,2015,64(12):126102.
APA	Wang, QD.,Peng, ZH.,Liu, YG.,Yao, LS.,Ren, G.,...&Xuan, L .(2015).Rotational viscosity comparison of liquid crystals based on the molecular dynamics of mixtures.ACTA PHYSICA SINICA,64(12),126102.
MLA	Wang, QD,et al."Rotational viscosity comparison of liquid crystals based on the molecular dynamics of mixtures".ACTA PHYSICA SINICA 64.12(2015):126102.

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