Numerical multiplexing and demultiplexing of digital holographic information for remote reconstruction in amplitude and phase

Year: 2008

Authors: Paturzo M., Memmolo P., Miccio L., Finizio A., Ferraro P., Tulino A., Javidi B.

Autors Affiliation: CNR – Istituto Nazionale di Ottica Applicata, via Campi Flegrei 34, 80078-Pozzuoli (NA), Italy;
CNR – Istituto di Cibernetica Napoli, Italy;
DIET, Università di Napoli “Federico II”, Via Claudio 21, 80125 Napoli, Italy;
ECE Department, University of Connecticut, U-157, Storrs, Connecticut 06269, USA

Abstract: We investigate the possibility to multiplexing (Mux) and demultiplexing (de-Mux) numerically digital holograms (DHs) with the aim of optimizing their storage and/or transmission process. The DHs are multiplexed and demultiplexed thanks to the unique property of the digital holography to numerically manage the complex wavefields. We show that it is possible to retrieve correctly quantitative information about the amplitude and phase of one hundred DHs. This result can be useful to transmit efficiently, in terms of reduced amount of data, the DHs from the recording head to a remote display unit. (C) 2008 Optical Society of America

Journal/Review: OPTICS LETTERS

Volume: 33 (22)      Pages from: 2629  to: 2631

More Information: This research is funded from the European Community\’s Seventh Framework Programme FP7/20072013 under grant agreement 216105 \”Real 3D.\”
KeyWords: holography; microscopy;
DOI: 10.1364/OL.33.002629

Citations: 43
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