Point spread function by random phase reference in collinear holographic storage

Yeh Wei Yu; Chih Yuan Cheng; Shu Ching Hsieh; Tun Chien Teng; Ching Cherng Sun

doi:10.1117/1.3080725

Point spread function by random phase reference in collinear holographic storage

Yeh Wei Yu, Chih Yuan Cheng, Shu Ching Hsieh, Tun Chien Teng, Ching Cherng Sun

Department of Optics and Photonics

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

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.

Original language	English
Article number	020501
Journal	Optical Engineering
Volume	48
Issue number	2
DOIs	https://doi.org/10.1117/1.3080725
State	Published - 2009

Keywords

coaxial
collinear
point spread function
random binary phase
random phase
storage
volume holographic

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title = "Point spread function by random phase reference in collinear holographic storage",

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.",

keywords = "coaxial, collinear, point spread function, random binary phase, random phase, storage, volume holographic",

author = "Yu, {Yeh Wei} and Cheng, {Chih Yuan} and Hsieh, {Shu Ching} and Teng, {Tun Chien} and Sun, {Ching Cherng}",

note = "Funding Information: This study was sponsored by the Ministry of Economic Affairs of R.O.C. under Grant No. 95-EC-17-A-07-S1-011 and the National Science Council under Grant No. NSC 96-2221-E-008-031.",

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AU - Teng, Tun Chien

AU - Sun, Ching Cherng

N1 - Funding Information: This study was sponsored by the Ministry of Economic Affairs of R.O.C. under Grant No. 95-EC-17-A-07-S1-011 and the National Science Council under Grant No. NSC 96-2221-E-008-031.

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KW - collinear

KW - point spread function

KW - random binary phase

KW - random phase

KW - storage

KW - volume holographic

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DO - 10.1117/1.3080725

M3 - 期刊論文

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JO - Optical Engineering

JF - Optical Engineering

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Point spread function by random phase reference in collinear holographic storage

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Keywords

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