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Paper Abstract and Keywords
Presentation 2019-01-25 11:15
[Poster Presentation] Electro-optical resolution properties of ferroelectric liquid crystal for holographic displays
Yoshitomo Isomae, Yosei Shibata, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) We conducted liquid crystal (LC) driving experiments of nematic LC (NLC) and ferroelectric LC (FLC) using small-pitch comb electrodes to realize electronic holographic displays having wide field of view. In NLC cell, individual pixel driving is not achieved in NLC cell because of the leakage of the electric field and the penetration of the elastic force of LC. From the results of the experiments, in FLC cell, more individual LC driving was achieved by the symmetry of the electric field distribution and the balance of the elastic force of LC between ON- and OFF-state pixels. These results contribute to the realization of binary-amplitude-type spatial light modulator having small-pitch pixels.
Keyword (in Japanese) (See Japanese page) 
(in English) electronic holographic displays / spatial light modulator / ferroelectric liquid crystal / / / / /  
Reference Info. ITE Tech. Rep., vol. 43, no. 1, IDY2019-20, pp. 129-132, Jan. 2019.
Paper # IDY2019-20 
Date of Issue 2019-01-17 (IDY) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970

Conference Information
Committee IDY IEICE-EID IEIJ-SSL SID-JC IEE-EDD  
Conference Date 2019-01-24 - 2019-01-25 
Place (in Japanese) (See Japanese page) 
Place (in English)  
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Paper Information
Registration To IDY 
Conference Code 2019-01-IDY-EID-SSL-JC-EDD 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Electro-optical resolution properties of ferroelectric liquid crystal for holographic displays 
Sub Title (in English)  
Keyword(1) electronic holographic displays  
Keyword(2) spatial light modulator  
Keyword(3) ferroelectric liquid crystal  
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1st Author's Name Yoshitomo Isomae  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Yosei Shibata  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Takahiro Ishinabe  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Hideo Fujikake  
4th Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker
Date Time 2019-01-25 11:15:00 
Presentation Time
Registration for IDY 
Paper # ITE-IDY2019-20 
Volume (vol) ITE-43 
Number (no) no.1 
Page pp.129-132 
#Pages ITE-4 
Date of Issue ITE-IDY-2019-01-17 


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