摘要
针对现行教材的内容制作了光的偏振演示仪.该演示仪既可以真实的演示光的偏振现象,又可以通过在形成驻波的弦上放置狭缝,模拟演示光的偏振现象,且驻波的振动频率连续可调.
The demonstration device of polarized light is made according to the content of the textbook. This device can demonstrate the real polarized phenomenon, also can simulate the polarized phenomenon by placing a slit on the chord of a stationary wave whose frequency can be modulated.
出处
《物理实验》
2006年第2期30-31,共2页
Physics Experimentation
关键词
偏振光
偏振片
驻波
演示实验
polarized light
polarization foil
stationary wave
demonstration experiment
