CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1990, Vol. 7 ›› Issue (2): 200-204.

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THE SIMULATION AND 3-D GRAPHIC DESCRIPTION OF THE INTENSITY DISTRIBUTION OF DIFFRACTED LIGHT BY A SINGLE-SLIT

Rang Qinglan1, Zhu Wansen2, Yan Xinqing3   

  1. 1. Physics Department, Peking University;
    2. Institute of Computer Science and Technology, Peking University;
    3. Department of Computer Science, Peking University
  • Received:1989-09-19 Online:1990-06-25 Published:1990-06-25

Abstract: The spatial distrilution of the diffracted light intensity of a single-slit are simulated and are demonstrated by a 3-dimensional diagram.The law of diffracted light distribution are studied.The connection and boundary of Fraunhofer diffraction and Fresnel diffraction are analysed.

Key words: diffracted light, single slit, numerical simulation