液晶磁控效应的Jones矩阵研究

Jones Matrix of Liquid Crystal with Magnetic Field

利用Jones矩阵研究磁场作用下液晶的磁控效应,讨论外加磁场与液晶光轴旋转角的关系,并就不同的旋转角进行分析,加以实验测试,给出Jones矩阵的具体形式。通过磁场对液晶的调制,可以根据需要制成各种偏振器件。

By using Jones matrix, the effect of magnetic control of liquid crystal with magnetic action is studied. The relation between applied field and liquid crystal ray axis angle of deflection is discussed, and the different angle of deflection is analysed and tested. Finally the concrete forms of Jones matrix are given. Through the modulation of magnetic field, various polarizer are made.