Open Access
1 February 2009 Point spread function by random phase reference in collinear holographic storage
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Abstract
We use a paraxial approximating solution to calculate the point spread function of the collinear holographic storage system and show that the point spread function can be dramatically enhanced by the reference pattern with random binary phase modulation or random phase modulation.
©(2009) Society of Photo-Optical Instrumentation Engineers (SPIE)
Ye-Wei Yu, Chih-Yuan Cheng, Shu-Ching Hsieh, Tun-Chien Teng, and Ching-Cherng Sun "Point spread function by random phase reference in collinear holographic storage," Optical Engineering 48(2), 020501 (1 February 2009). https://doi.org/10.1117/1.3080725
Published: 1 February 2009
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CITATIONS
Cited by 6 scholarly publications and 1 patent.
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KEYWORDS
Point spread functions

Modulation

Holography

Phase shift keying

Binary data

Phase modulation

Holograms

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