摘要
光具有波粒二象性,从量子力学的物质波出发,利用描述微观粒子的波函数,采用几率波的方法,导出光的单缝衍射和圆孔衍射的光强分布规律,所得结果与波动光学中用惠更斯-菲涅耳原理得到的结果一致。
Light has the quality of wave and particle. From the perspective of matter wave in quantum mechanics, this paper, by describing the wave function of microcosmic particle and using probability wave, derives the distributive regularity of light intensity of the single slit diffraction and circular aperture diffraction. The result is in line with the Huygens -Fresnel Principle.
出处
《榆林学院学报》
2006年第6期32-34,共3页
Journal of Yulin University
关键词
物质波
单缝衍射
圆孔衍射
matter wave
single slit diffraction
circular aperture diffraction