非单光源对牛顿环干涉条纹的影响

摘要

In actual Newton＇s Rings interfering device,light source of non-monochromatic Sodium is used.The influence of double-track structure sodium on stripe clarity is discussed by the interfering theory.%在实际的牛顿环干涉装置中,采用的钠光源是非单色光源.从干涉理论出发,讨论了钠双线结构对干涉条纹清晰度产生的影响.