Effects of Weak Anchoring on the Elastic Distortion of a Biaxial Nematic Liquid Crystal on Surface Grooves

	Effects of Weak Anchoring on the Elastic Distortion of a Biaxial Nematic Liquid Crystal on Surface Grooves
	Guan R. H.; Zhang Z. D.; Zhou X.
	2013
发表期刊	Molecular Crystals and Liquid Crystals
ISSN	ISBN/1542-1406
卷号	570 期号:1
摘要	A generalized form of anisotropic surface energy for the description of biaxial nematic liquid crystals is proposed, and the effects of weak anchoring on the elastic distortion of the biaxial nematic material on surface grooves is investigated as an extension of our previous work on the effects of strong anchoring [Zhang Z. D., & Ye W. J. (2009). Liq. Cryst., 36, 885888]. With some approximations for the elastic constants, we obtain a more general expression for the additional elastic distortion energy per unit area induced by the minor director . The results show that finite polar anchoring can provide an important contribution to the additional elastic distortion energy, and the additional term reduces to our previous result with strong polar anchoring.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/40633
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Guan R. H.,Zhang Z. D.,Zhou X.. Effects of Weak Anchoring on the Elastic Distortion of a Biaxial Nematic Liquid Crystal on Surface Grooves[J]. Molecular Crystals and Liquid Crystals,2013,570(1).
APA	Guan R. H.,Zhang Z. D.,&Zhou X..(2013).Effects of Weak Anchoring on the Elastic Distortion of a Biaxial Nematic Liquid Crystal on Surface Grooves.Molecular Crystals and Liquid Crystals,570(1).
MLA	Guan R. H.,et al."Effects of Weak Anchoring on the Elastic Distortion of a Biaxial Nematic Liquid Crystal on Surface Grooves".Molecular Crystals and Liquid Crystals 570.1(2013).

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