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Proceedings Paper

Spatially incoherent Fourier digital holography
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Paper Abstract

The possibility of incoherent digital holography has been widely studied because it is free from coherent light sources. Here spatially incoherent Fourier digital holography is described. The incoherent hologram is obtained by a rotational shearing interferometer. The hologram obtained by the interferometer is a cosine transform of a spatially incoherent object. After describing the principle of a rotational shearing interferometer, methods to obtain Fourier transform of an object presented.

Paper Details

Date Published: 10 May 2017
PDF: 5 pages
Proc. SPIE 10219, Three-Dimensional Imaging, Visualization, and Display 2017, 1021905 (10 May 2017); doi: 10.1117/12.2264518
Show Author Affiliations
Takanori Nomura, Wakayama Univ. (Japan)
Kaho Watanabe, Wakayama Univ. (Japan)

Published in SPIE Proceedings Vol. 10219:
Three-Dimensional Imaging, Visualization, and Display 2017
Bahram Javidi; Jung-Young Son; Osamu Matoba, Editor(s)

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