Title: Fresnel Diffraction Transform and its Application in the Design of Binary Optics
Abstract: The expression of the inverse calculation of Fresnel diffraction has been derived and the definition of Fresnel diffraction transform is given. Based on Gerchberg-Saxton(GS)calculation method, Fresnel diffraction transform is applied to the design of binary optical elements and an example of optical element design is provided, which is used in the laser marking on the surface of the products.
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
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