Holographic storage in carbazole-azo binary compound doped polymer

Xianjun Ke; Xingzhong Yan; Namkhun Srisanit; Michael Wang; Jianwen Yang; Xiongfei Huang; Shizhou Zhong

doi:10.1016/S0030-4018(02)02341-6

Holographic storage in carbazole-azo binary compound doped polymer

Xianjun Ke, Xingzhong Yan, Namkhun Srisanit, Michael Wang, Jianwen Yang, Xiongfei Huang, Shizhou Zhong

Electrical and Computer Engineering

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

11 Scopus citations

Abstract

A series of novel materials of carbazole-azo binary compound doped polymer were introduced for holographic storage. Optical absorption changes orientation distribution of trans isomer of azobenzene moiety that results in the modulation of the refractive indices of azo doped polymer film without additional pump light. The diffraction efficiency of the 15 μm thick film of 4^′-carbazolylhexoxyl-2-methyl-4-nitro azobenzene is about 0.65%.

Original language	English (US)
Pages (from-to)	69-74
Number of pages	6
Journal	Optics Communications
Volume	217
Issue number	1-6
DOIs	https://doi.org/10.1016/S0030-4018(02)02341-6
State	Published - Mar 1 2003

Keywords

Carbazole-azo binary compound
Holographic data storage
Photochromic polymer

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

Access to Document

10.1016/S0030-4018(02)02341-6

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title = "Holographic storage in carbazole-azo binary compound doped polymer",

abstract = "A series of novel materials of carbazole-azo binary compound doped polymer were introduced for holographic storage. Optical absorption changes orientation distribution of trans isomer of azobenzene moiety that results in the modulation of the refractive indices of azo doped polymer film without additional pump light. The diffraction efficiency of the 15 μm thick film of 4′-carbazolylhexoxyl-2-methyl-4-nitro azobenzene is about 0.65%.",

keywords = "Carbazole-azo binary compound, Holographic data storage, Photochromic polymer",

author = "Xianjun Ke and Xingzhong Yan and Namkhun Srisanit and Michael Wang and Jianwen Yang and Xiongfei Huang and Shizhou Zhong",

note = "Funding Information: This holographic storage research is supported in part by the National Science Foundation.",

year = "2003",

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doi = "10.1016/S0030-4018(02)02341-6",

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T1 - Holographic storage in carbazole-azo binary compound doped polymer

AU - Ke, Xianjun

AU - Yan, Xingzhong

AU - Srisanit, Namkhun

AU - Wang, Michael

AU - Yang, Jianwen

AU - Huang, Xiongfei

AU - Zhong, Shizhou

N1 - Funding Information: This holographic storage research is supported in part by the National Science Foundation.

PY - 2003/3/1

Y1 - 2003/3/1

N2 - A series of novel materials of carbazole-azo binary compound doped polymer were introduced for holographic storage. Optical absorption changes orientation distribution of trans isomer of azobenzene moiety that results in the modulation of the refractive indices of azo doped polymer film without additional pump light. The diffraction efficiency of the 15 μm thick film of 4′-carbazolylhexoxyl-2-methyl-4-nitro azobenzene is about 0.65%.

AB - A series of novel materials of carbazole-azo binary compound doped polymer were introduced for holographic storage. Optical absorption changes orientation distribution of trans isomer of azobenzene moiety that results in the modulation of the refractive indices of azo doped polymer film without additional pump light. The diffraction efficiency of the 15 μm thick film of 4′-carbazolylhexoxyl-2-methyl-4-nitro azobenzene is about 0.65%.

KW - Carbazole-azo binary compound

KW - Holographic data storage

KW - Photochromic polymer

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DO - 10.1016/S0030-4018(02)02341-6

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JO - Optics Communications

JF - Optics Communications

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