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 |
|---|---|
| Pages (from-to) | 69-74 |
| Number of pages | 6 |
| Journal | Optics Communications |
| Volume | 217 |
| Issue number | 1-6 |
| DOIs | |
| State | Published - Mar 1 2003 |
Fingerprint
Keywords
- Carbazole-azo binary compound
- Holographic data storage
- Photochromic polymer
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
Cite this
Holographic storage in carbazole-azo binary compound doped polymer. / Ke, Xianjun; Yan, Xingzhong; Srisanit, Namkhun; Wang, Michael Renxun; Yang, Jianwen; Huang, Xiongfei; Zhong, Shizhou.
In: Optics Communications, Vol. 217, No. 1-6, 01.03.2003, p. 69-74.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Holographic storage in carbazole-azo binary compound doped polymer
AU - Ke, Xianjun
AU - Yan, Xingzhong
AU - Srisanit, Namkhun
AU - Wang, Michael Renxun
AU - Yang, Jianwen
AU - Huang, Xiongfei
AU - Zhong, Shizhou
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
UR - http://www.scopus.com/inward/record.url?scp=0037373456&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0037373456&partnerID=8YFLogxK
U2 - 10.1016/S0030-4018(02)02341-6
DO - 10.1016/S0030-4018(02)02341-6
M3 - Article
VL - 217
SP - 69
EP - 74
JO - Optics Communications
JF - Optics Communications
SN - 0030-4018
IS - 1-6
ER -