Polarization encoding for multi-channel optical encryption using twisted nematic liquid crystal displays

Chau-Jern Cheng; Mao Ling Chen; Man Yen Tu

doi:10.1109/CLEOPR.2005.1569632

Polarization encoding for multi-channel optical encryption using twisted nematic liquid crystal displays

Chau-Jern Cheng, Mao Ling Chen, Man Yen Tu

Graduate Institute of Electro-Optical Science And Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This study proposes and demonstrates the multiple polarization-encoding scheme with the cascaded twisted nematic liquid crystal spatial light modulators for multi-channel exclusive OR logic optical encryption. Both analytical and experimental results are presented and discussed.

Original language	English
Title of host publication	Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005
Pages	981-982
Number of pages	2
DOIs	https://doi.org/10.1109/CLEOPR.2005.1569632
Publication status	Published - 2005 Dec 1
Event	Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 - Tokyo, Japan Duration: 2005 Jul 11 → 2005 Jul 15

Publication series

Name	Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
Volume	2005

Other

Other	Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005
Country	Japan
City	Tokyo
Period	05/7/11 → 05/7/15

Fingerprint

Keywords

Liquid crystal displays
Optical encryption
Polarization-encoding

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

Cite this

Cheng, C-J., Chen, M. L., & Tu, M. Y. (2005). Polarization encoding for multi-channel optical encryption using twisted nematic liquid crystal displays. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 (pp. 981-982). [1569632] (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest; Vol. 2005). https://doi.org/10.1109/CLEOPR.2005.1569632

Polarization encoding for multi-channel optical encryption using twisted nematic liquid crystal displays. / Cheng, Chau-Jern; Chen, Mao Ling; Tu, Man Yen.

Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005. 2005. p. 981-982 1569632 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest; Vol. 2005).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Cheng, C-J, Chen, ML & Tu, MY 2005, Polarization encoding for multi-channel optical encryption using twisted nematic liquid crystal displays. in Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005., 1569632, Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, vol. 2005, pp. 981-982, Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005, Tokyo, Japan, 05/7/11. https://doi.org/10.1109/CLEOPR.2005.1569632

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Access to Document

10.1109/CLEOPR.2005.1569632