2011•Unpublished venueRequires access

Diamond turned holograms for intensity reconstruction in Fresnel domains

Colin Dankwart, Claas Falldorf, Ralf B. Bergmann, Axel Meier, Ralf M. Gläbe

Abstract

We present a method for the design of diamond turned holograms for the reconstruction of arbitrary intensity distributions in a Fresnel domain. Existing methods are limited to the reconstruction of intensities in the far field, which imposes limitations to the optical setup. Theory and experimental verification of the new approach are presented.

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Available abstract

Key concepts: Holography, Optics, Intensity (physics), Fresnel integral, Diamond, Fresnel number, Fresnel diffraction, Iterative reconstruction