| 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 |
| Download PDF |
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| 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) |
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| Topics (in Japanese) |
(See Japanese page) |
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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) |
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| 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 |
Author-1 |
| Date Time |
2019-01-25 11:15:00 |
| Presentation Time |
5 minutes |
| Registration for |
IDY |
| Paper # |
IDY2019-20 |
| Volume (vol) |
vol.43 |
| Number (no) |
no.1 |
| Page |
pp.129-132 |
| #Pages |
4 |
| Date of Issue |
2019-01-17 (IDY) |