摘要
用惠更斯作图法定性地说明了单轴晶体中负折射现象产生的基本原理,演示了YVO4晶体中发生的负折射现象.该实验有助于学生全面认识折射现象.
The principle of negative refraction phenomenon in uniaxial crystals was explained u- sing Huygens construction. The negative refraction phenomenon in YV04 was demonstrated. The demonstration experiment would help students to roundly understand the refraction phenomenon.
出处
《物理实验》
2012年第2期4-6,共3页
Physics Experimentation
关键词
单轴晶体
负折射
惠更斯作图法
uniaxial crystal negative refraction Huygens construction
