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We report the observation of electric field induced random lasing in a dye doped liquid crystal system. This was achieve......

光子晶体光纤(PCF)的导光特性可通过改变空气孔的结构参数(孔径、间距和排列方式)、材料填充等方法进行调节。由于自身具有电可调......

在成像偏振仪中引入偏振态发生器,以校准仪器,并提出了一种用于成像偏振仪的二次校准方法。偏振态发生器产生的标准偏振态经偏振仪......

We experimentally investigate the linear polarization conversion for terahertz (THz) waves in liquid crystal (LC) integr......

Overcoming chromatic aberrations is a vital concern in imaging systems in order to facilitate full-color and hyperspectr......

主要总结了目前利用超材料与不同的材料或者技术结合实现太赫兹波动态调制器件的研究进展。太赫兹波动态调制器件的功能性来源于超......

Cholesteric liquid crystals, consisting of chiral molecules, form self-assembled periodic structures exhibiting a photon......