摘要
采用粒子性观点,用概率波对光栅衍射和环孔衍射过程进行了讨论,所得结论与采用光的波动性观点的惠更斯-菲涅耳原理及Fourier变换方法所得结果相同。通过分析,进一步加深了对衍射的本质和光的粒子性的认识。
The photonics'Fraunhofer diffraction at a annular aperture or a grating be explained from probability-wave in quantum theory,the same conclusion with Huygens-Fresnel principle or Fourier transform be obtained.The method that used could help ones to understand the concept about particular wave function and its statistical meaning in quantum mechanics.So far as a photon is concerned,its wave-particle dualism can be understood well by the method which used.
出处
《激光杂志》
CAS
CSCD
北大核心
2006年第5期61-62,共2页
Laser Journal
关键词
光栅衍射
环孔衍射
光子
概率
波函数
grating diffraction
circular aperture diffraction
photon:probability: wavefunction.
