摘要
电光调制的原理是电光效应 ,是由外加电场引起媒质折射率的变化而产生的双折射现象 。
The principle of electroptical modulation is electroptical effect. It leads to the change of refract rate by external electric field, thus create the phenomenon of double refraction. In electroptical effect, the most important type is linear electroptical effect. In this article I probe its theory.
出处
《甘肃广播电视大学学报》
2001年第3期53-56,共4页
Journal of Gansu Radio & Television University
关键词
折射率椭球方程
相对介电抗渗张量的改变量
KDP晶体
相应延迟
出射光的透射率
equation of refract rate ellipsoid, alter amount of medium electron anti permeate tension measure,KDP crystal, phase delay, transmission rate of out emit light.
