1 February 2002 Binary phase difference diffuser: design and application in digital holography
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Optical Engineering, 41(2), (2002). doi:10.1117/1.1431970
Abstract
Design of a simple diffuser, in which the absolute value of the phase difference between the diffuser's adjacent samples is constant, is considered. A condition is imposed in the design so that the diffuser is suitable for use with the iterative method based on the iterative Fourier transform algorithm for calculating a two-dimensional complex amplitude function that possesses a bandlimited and smooth spectrum. A method for effectively designing this diffuser is proposed, and its application in the field of digital holography is presented.
Bhupendra Bimal Chhetri, Seiichi Serikawa, Shiyuan Yang, Teruo Shimomura, "Binary phase difference diffuser: design and application in digital holography," Optical Engineering 41(2), (1 February 2002). http://dx.doi.org/10.1117/1.1431970
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KEYWORDS
Diffusers

Digital holography

Binary data

Holograms

Optical design

3D image reconstruction

Fourier transforms

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