Angular multiplex recording of data pages by dual-channel polarization holography

Angular multiplex recording of data pages by dual-channel polarization holography

Simultaneous recording of two data pages by dual-channel polarization holography is experimentally demonstrated. Two data pages are transferred as two orthogonal scalar wave components of a vector wave. The signal vector wave and reference beam are superposed on a polarization-sensitive medium. The...

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Veröffentlicht in:Optics letters 2013-03, Vol.38 (5), p.748-750
Hauptverfasser: Ochiai, Takanori, Barada, Daisuke, Fukuda, Takashi, Hayasaki, Yoshio, Kuroda, Kazuo, Yatagai, Toyohiko
Format: Artikel
Sprache:eng
Schlagworte:
Beams (radiation)
Holography
Multiplexing
Polarization
Recording
Scalars
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Zusammenfassung:Simultaneous recording of two data pages by dual-channel polarization holography is experimentally demonstrated. Two data pages are transferred as two orthogonal scalar wave components of a vector wave. The signal vector wave and reference beam are superposed on a polarization-sensitive medium. The two recorded data pages are simultaneously and independently reconstructed. Furthermore, holographic angular multiplex recording is performed.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.38.000748