Fourier transform digital holography

Dan Apostol; Adrian Sima; Petre C. Logofătu; Florin Garoi; Victor Damian; Victor Nascov; Iuliana Iordache

doi:10.1117/12.756836

1 August 2007 Fourier transform digital holography

Dan Apostol, Adrian Sima, Petre C. Logofătu, Florin Garoi, Victor Damian, Victor Nascov, Iuliana Iordache

Proceedings Volume 6785, ROMOPTO 2006: Eighth Conference on Optics; 678522 (2007) https://doi.org/10.1117/12.756836
Event: ROMOPTO 2006: Eighth Conference on Optics, 2006, Sibiu, Romania

Abstract

In this paper a Fourier transform digital holography experimental arrangement is presented. It is actually a hybrid arrangement, half digital half analog. The Fourier hologram was constructed using the analogous means of the so called lensless configuration. The hologram was recorded digitally by a camera with a large CCD array in stead of the recording medium. The recording of the image was analyzed with a computer and the original image was reconstructed by means of the discrete Fourier transform.

Citation Download Citation

Dan Apostol, Adrian Sima, Petre C. Logofătu, Florin Garoi, Victor Damian, Victor Nascov, and Iuliana Iordache "Fourier transform digital holography", Proc. SPIE 6785, ROMOPTO 2006: Eighth Conference on Optics, 678522 (1 August 2007); https://doi.org/10.1117/12.756836

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