摘要
介绍了利用自然光反射光即可判定偏振元件透振方向的方法,并在此基础上制作了关于光的偏振的"穿墙而过"小魔术道具.道具制作方法简单,演示效果较好,能够引起学生的好奇心,有利于帮助学生更好的理解光的偏振现象.
T he method of determining the transmission axis of polarizer according to the reflection of natural light was introduced .A little magic of “see through the walls” was presented .The making method was simple ,and the phenomenon was wonderful .It was of great help for the understanding of polarization .
出处
《物理实验》
2016年第1期38-39,42,共3页
Physics Experimentation
基金
东北师范大学物理学院仪器研发项目(No.20150107)
东北师范大学第二批网络辅助教学课程(Blackboard平台)建设项目(No.108029072)
