Spatially incoherent Fourier digital holography

Takanori Nomura; Kaho Watanabe

doi:10.1117/12.2264518

10 May 2017 Spatially incoherent Fourier digital holography

Takanori Nomura, Kaho Watanabe

Proceedings Volume 10219, Three-Dimensional Imaging, Visualization, and Display 2017; 1021905 (2017) https://doi.org/10.1117/12.2264518
Event: SPIE Commercial + Scientific Sensing and Imaging, 2017, Anaheim, CA, United States

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.

Citation Download Citation

Takanori Nomura and Kaho Watanabe "Spatially incoherent Fourier digital holography", Proc. SPIE 10219, Three-Dimensional Imaging, Visualization, and Display 2017, 1021905 (10 May 2017); https://doi.org/10.1117/12.2264518

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