Weng Xingtao, He Pingan, Zeng Shenbo, Xing Heting. Some Features of Fresnel Diffraction Fields of Gaussian-plane Waves Truncated by Slit[J]. Geomatics and Information Science of Wuhan University, 1998, 23(3): 260-262.
Citation: Weng Xingtao, He Pingan, Zeng Shenbo, Xing Heting. Some Features of Fresnel Diffraction Fields of Gaussian-plane Waves Truncated by Slit[J]. Geomatics and Information Science of Wuhan University, 1998, 23(3): 260-262.

Some Features of Fresnel Diffraction Fields of Gaussian-plane Waves Truncated by Slit

  • Fresnel diffraction intensity patterns are computed where Gaussian plane waves with various spot size and transverse displacement are truncated by a slit.The correlation coefficients of these pattern curves and that one of uniformly planar waves are calculated.The gravity center coordinates of these patterns and the fit formula of space loci of the gravity centers are investigated.
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