The physical mechanism of the spatial solitons in nematic liquid crystals is discussed , and the research progress of these spatial solitons are introduced summarily .

对向列相液晶中空间光孤子产生机制进行了详细的阐述,并对其目前的研究进展进行了概括介绍。

Nematic liquid crystals ( nlc ) are optically uniaxial , birefringent materials . Besides electric and magnetic fields , the orientations could be altered from the equilibrium states by acoustic fields .

向列型液晶为单光轴晶体，具有双折射效应的光学性质，除了电场、磁场之外，还可以藉声场改变液晶分子排列的平衡状态。

The chiral materials were incorporated into nematic liquid crystal with different concentration , to form cholesteric liquid crystal with different pitch .

本文将手性添加剂以不同百分比浓度掺入到向列相液晶中,形成不同螺距的胆甾相液晶。

The main purpose of this thesis is to investigate the electro-optical properties of insulated nanoparticle-doped 90 . Twisted nematic liquid crystal cells .

此篇论文的主要目的在於观察并且比较掺杂绝缘奈米粒子的九十度扭旋向列型液晶晶胞之光电特性。

Properties of optical bistability of nematic liquid crystal in planar f-p cavity are discussed in detail in this paper .

本文详细讨论了在平面fp腔中向列型液晶光学双稳态的性质在。