biprism interference

基本解釋

Experimental results of electron interference and Fresnel diffraction observed on a transmission electron microscope using an electrostatic biprism as beam-splliter are reported.
本文報(bào)道了在透射型電子顯微鏡中，以靜電雙棱鏡作分束器，觀察到電子束干涉和菲涅耳衍射的實(shí)驗(yàn)結(jié)果。
The wavelengths are determined usually by measuring the widths of interference fringes in many experiments such as Young's slits, Fresnel biprism, bimirror and Lloyd's mirror etc.
楊氏雙縫、菲涅耳雙棱鏡、雙面鏡以及勞埃鏡等實(shí)驗(yàn)測定光波波長時(shí)，均是用測量干涉條紋寬度法。
This article aims at the shortcomings which in the biprism interference experiment teaching to make the teaching improvement: Introduces the camera to strengthen teaching intuitive;
本文針對雙棱鏡干涉實(shí)驗(yàn)教學(xué)中出現(xiàn)的弊端進(jìn)行教學(xué)改進(jìn)：引入攝像頭增強(qiáng)教學(xué)直觀性；