Article ID Journal Published Year Pages File Type
1538420 Optics Communications 2010 4 Pages PDF
Abstract

The optical Hartley transform (HT) is expressed in matrix form. The analytical formula of an off-axial elliptical Gaussian beam passing through the HT system is obtained. Numerical examples show that the information about the displacement magnitude and direction of the source can be represented in the form of fringes at the output plane of the HT system.

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Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
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Optical implement of Hartley transform on elliptical Gaussian beams
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