Evaluation of the field distribution in the Fresnel diffraction region

Grazyna Mulak

doi:10.1117/12.190235

12 October 1994 Evaluation of the field distribution in the Fresnel diffraction region

Grazyna Mulak

Proceedings Volume 2169, Nonconventional Optical Imaging Elements; (1994) https://doi.org/10.1117/12.190235
Event: International Colloquium on Nonconventional Optical Imaging Elements, 1993, Rydzyna-Rokosowo, Poland

Abstract

The goal of this paper is to show the usefulness of various asymptotic formulae in numerical evaluation of the field distribution of divergent spherical wave at the aperture. An example of calculations illustrating the use of these formulae is quoted. The due illustrations are given for the observation point positions, where the respective formulae are valid.

Citation Download Citation

Grazyna Mulak "Evaluation of the field distribution in the Fresnel diffraction region", Proc. SPIE 2169, Nonconventional Optical Imaging Elements, (12 October 1994); https://doi.org/10.1117/12.190235

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