双棱镜干涉实验物理思想的思考  

Thinking on the physics thought of biprism interference experiment

作　　者：何艳[1] 喻莉[1] 罗志娟[1] 邓磊[1] HE Yan;YU Li;LUO Zhijuan;DENG Lei(Department of the Basic,Air Force Early Warning Academy,Wuhan 430019,China)

机构地区：[1]空军预警学院基础部,湖北武汉430019

出　　处：《高师理科学刊》2020年第2期97-100,共4页Journal of Science of Teachers＇College and University

摘　　要：介绍了双棱镜干涉实验的历史背景及意义,探讨了如何利用分波振面法获取相干光源,如何利用转换测量法和放大测量法实现光的波长测量,深化物理实验原理,凸显物理思想与科学方法.教学实践表明,深挖物理实验思想能有效地激发学生的科学探究精神,培养学生的科学思维方法和科学素养.Introduces the historical background and significance of biprism interference experiment,discusses how to obtain coherent light source by using partial wave vibration surface method,how to realize wavelength measurement of light by using conversion measurement method and amplification measurement method,deepens physical experiment principle,highlights physical thought and scientific method.And proves through teaching practice that digging deep into physical experiment thought can effectively stimulate students′scientific inquiry spirit and cultivate students′scientific thinking method and scientific accomplishment.

关 键 词：双棱镜干涉 实验思想 转换法 放大法 

分 类 号：O436.1[机械工程—光学工程] G642.0[理学—光学]