摘要
结合量子方法研究光子在单缝和多缝中的衍射.首先利用光子满足的薛定谔方程得出光子在屏上光强表达式,然后通过基尔霍夫公式得出光强与缝宽、缝长、缝厚和光波长的定量关系.与实验和经典理论的对比结果表明,它们之间相互吻合很好.
The single-slit and multiple-slit diffraction of photon is researched with quantum theory.First,the Schrdinger equation is adopted to calculate light intensity distribution expression of photon.Then the Kirchhoff formula is adopted to calculate quality relationship between light intensity distribution and slit width,length,thickness,light wavelength.Finally,theoretical result is compared with experimental data and classical theory,the result shows that they are almost similar to the same.
出处
《西北师范大学学报（自然科学版）》
CAS
北大核心
2011年第3期21-26,39,共7页
Journal of Northwest Normal University(Natural Science)
关键词
光子
衍射
量子理论
单缝
多缝
photon
diffraction
quantum theory
single-slit
multi-slit
