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Proceedings Paper

Off-axis Fresnel diffraction approximation
Author(s): Miroslav Miler; Milan Hradil; Jan Pala; Ivo Aubrecht
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Paper Abstract

Diffraction is analyzed for oblique propagation of light beam under a large angle. Fresnel diffraction approximation is valid provided the beam is deflected into the direction of oblique propagation, the structure of the diffraction screen is projected onto the plane perpendicular to the propagation direction, and the diffraction pattern is observed in the plane perpendicular to the propagation. The task is illustrated by the diffraction due to a circular aperture.

Paper Details

Date Published: 6 December 2006
PDF: 5 pages
Proc. SPIE 5945, 14th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 594509 (6 December 2006); doi: 10.1117/12.638814
Show Author Affiliations
Miroslav Miler, Institute of Radio Engineering and Electronics (Czech Republic)
Milan Hradil, Institute of Radio Engineering and Electronics (Czech Republic)
Jan Pala, Institute of Radio Engineering and Electronics (Czech Republic)
Ivo Aubrecht, Institute of Radio Engineering and Electronics (Czech Republic)


Published in SPIE Proceedings Vol. 5945:
14th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics
Anton Štrba; Dagmar Senderákova; Miroslav Hrabovský, Editor(s)

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