液晶理论

向列型液晶理论评述

Theories of nematic liquid crystals-a review

考虑到ImprovedSTN所用的特殊背光源，本文应用液晶弹性理论以及Jones矩阵对ImprovedSTN-LCD进行计算机模拟优化，同时参照优化结果制作LCD测试盒进行测试，得到了比较理想的结果。

Considering the special backlight used in Improved STN-LCD , we optimized Improved STN-LCD by using elastic theory of liquid crystal and Jones matrix . According to the optimized result , we made ISTN test cell and tested its performance .

基于液晶连续体理论，用琼斯矩阵描写偏振光，运用邦加球表示，对STN盒的参数进行了优化并设计了软件，实现了双膜补偿下很好的黑白显示。

Based on continuous theory of liquid crystal and Jones matrix representation , using Poincare Sphere method , our designing software optimizes the parameters of F STN , and obtains good black and white display of double F STN .

结果表明，该仿生法合成了有序孔径在6.67nm的介孔HA-CPP多晶材料，并用溶致钙液晶模板理论对介孔结构的形成机理进行了探讨。

The results showed that the HA-CPP polycrystals with ordered mesopores sized at 6.67 nm were synthesized , and the forming mechanism was further discussed by using the theory of lyotropic calcium liquid crystal ( CLC ) .

首先把量子理论引入液晶微观理论中。

Firstly , quantum theory is introduced to liquid crystal microcosmic theory .

向列型液晶分子理论中空间关联和取向关联

The Spatial Correlations and Orientational Correlations in Molecular Theories of Nematic Liquid Crystals

生物膜形状的液晶模型理论研究

Theoretical Study on the Shape of Liquid-crystal Biomembranes

依据液晶高分子理论，研究了分子结构对其液晶性的影响。

The influence of compound structure on their liquid crystal characters was also studied .

液晶分子理论

Molecular theory of liquid crystals

以液晶动力学理论为基础，对混合排列向列相液晶的动力学行为进行了研究。

The dynamic behavior of hybrid alignment nematic ( HAN ) liquid crystals is investigated based upon the dynamic theory of liquid crystals .

基于液晶弹性理论研究这一效应，基于变分理论得到了液晶指向矢满足的微分方程及边界条件。

Based on the elastic theory of liquid crystal and variation theory , the effect is studied , and the differential equation and boundary condition about the director of liquid crystal have heen obtained .

利用Jones矩阵建立了高扭曲液晶显示器的理论模型，推导出了高扭曲向列液晶显示器的透过率表达式；

Jones matrix is used to set up the theoretical model of liquid crystal display and the expression of light transmission rate of high twisted nematic liquid crystal display is worked out in this paper .

根据液晶的连续体理论及微扰原理得出HAN-FFS简化模型的上升时间常数和下降时间常数。

By using liquid crystal continuum theory and perturbation principle , we obtain the expression of switching-on time constant and switching-off time constant for simplified HAN-FFS mode .

螺状相液晶旋光特性理论模拟与实验研究

Theoretical Simulation and Experimental Research of Cholesteric Liquid Crystal Optical Rotatory Characteristic

依据液晶分子结构理论，选择联苯基作为介晶基元，六亚甲基为柔性间隔基，合成了一种丙烯酸酯侧链型液晶高分子。

Based on the liquid crystalline polymer theory , a kind of polyacrylate was synthesized by choosing biphenyl group as rigid nucleus of mesogenic unit and hexylidene as flexible spacing group .

本论文根据液晶分子结构理论，选择联苯基作为介晶基元的刚性核、柔性的六亚甲基脂肪链为柔性间隔基，与丙烯酸反应，合成了两种丙烯酸酯型聚合物；

Based on the liquid crystal polymer theory , two kinds of polyacrylates were synthesized by choosing biphenyl group as rigid nucleus of mesophase group and six methylene chain as flexible spacing group .

在液晶的弹性理论中物理规律的数学描述最初是变分问题，因此本文通过有限元方法直接对这一变分问题进行数值求解。

In the elasticity theory of nematic liquid crystals ( NLC ), physics principles are described by variation problem initially . So in this paper we use finite elements method to solve this variation problem directly .

本文从向列相液晶的Frank弹性理论出发，应用条件极值的变分方法讨论了恒磁场作用下向列相液晶Freederickxz转变。

The Freedericksz transition in nematic liquid crystals subject to a magnetic field was envisaged in terms of the variational calculus with constrain condition in the framework of the Frank elastic theory .

目前关于液晶蓝相的理论研究，大都是采用Ginzburg-Landau理论来研究的。

As far as the theoretical description of the blue phases of chiral liquid crystals is concerned , Ginzburg - Landau theory has been using up to now .

一个新的液晶相转变动力学理论

A new approach to the kinetics of liquid crystal phase transition

基于丙烯酸酯的全息聚合物分散液晶光栅的动力学理论研究

Kinetics theory investigation of holographic polymer dispersed liquid crystal based on acrylate

液晶高分子合成及理论进展

Advances in Syntheses and Theories of Liquid Crystalline Polymers

硅基底液晶光阀的理论和工艺研究

Study on theory and technology process of liquid crystal light valve of Si substrate

反射式液晶显示光学的理论计算

Optical calculation for reflective liquid crystal display

本文提出了向列型液晶的格胞理论，为研究分子短程关联提供一个可计算的理论模型。

A cell theory of nematic liquid crystals is presented , which provides a calculable theoretical model for investigation of molecular short-range correlations .

液晶的分子统计理论，由于多体问题所涉及到的非线性和复杂性，至今远远没有得到完善的答案。

Due to the nonlinearity and complexity of many-body problems , the molecular statistical theory of liquid crystals has not been perfect as yet .

据液晶的非线性光学理论，以向列型液晶为例，推导出光学限光特性和限光条件的解析表达式。

Based on the theory of nonlinearly optical in liquid crystal , the analytical expressions for the properties of limiting light and condition of limiting light are deduced .

在液晶连续体弹性形变理论的基础上，提出差分迭代方法求解液晶指向矢的空间分布。

Basing on the continuum theory of liquid crystal , a new finite-difference iterative method is proposed to calculate the distribution of liquid crystal directors under an applied voltage .

应用液晶的线性响应理论分析了实验结果，理论与实验基本相符。

The experimental results are analyzed in terms of the linear-response theory . The results of the response time of the HAN cells are in agreement with the theoretical predictions derived from theory .

本文以向列液晶的弹性连续体理论讨论了沥青中间相旋错的结构及旋错特性，从而更清楚地阐明了旋错规律。

The structural and rotational characteristics of the disclinations found in pitch mesophase are discussed in the light of the elastic continuum theory of discotic nematic liquid crystals , leading to a clear elucidation of the rules of disclination .