| Paper Abstract and Keywords |
| Presentation |
2010-10-22 10:30
Electro-Holography with Phase Modulation Type Liquid Crystal Display and Special-Purpose Computer for Phase Hologram
Hiroki Uehara, Daichi Hirai, Hiroki Kagajo (Chiba Univ.), Yasuyuki Ichihashi (NICT), Tomoyoshi Shimobaba, Nobuyuki Masuda, Tomoyoshi Ito (Chiba Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
There are an amplitude modulation type and a phase modulation type in the hologram. Recently, not only the amplitude modulation type liquid crystal display but also the phase modulation type has come to be seen. Then, we constructed the electro-holography system with the phase modulation type liquid crystal display, and compared the current amplitude electro-holography. The phase hologram with high diffraction efficiency has produced an excellent result. The reconstructed image is bright even if the gray level is increased, and all amount of information of the liquid crystal display can be used – 256 gray levels. Currently, we are designing the special purpose computer for the phase hologram. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Electro-Holography / Computer-Generated Hologram / Phase Hologram / Special-Purpose Computer / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 34, Oct. 2010. |
| Paper # |
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| Date of Issue |
2010-10-15 (IST, IDY, 3DIT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
3DMT IDY IST |
| Conference Date |
2010-10-22 - 2010-10-22 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
3DMT |
| Conference Code |
2010-10-3DIT-IDY-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Electro-Holography with Phase Modulation Type Liquid Crystal Display and Special-Purpose Computer for Phase Hologram |
| Sub Title (in English) |
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| Keyword(1) |
Electro-Holography |
| Keyword(2) |
Computer-Generated Hologram |
| Keyword(3) |
Phase Hologram |
| Keyword(4) |
Special-Purpose Computer |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Hiroki Uehara |
| 1st Author's Affiliation |
Chiba University (Chiba Univ.) |
| 2nd Author's Name |
Daichi Hirai |
| 2nd Author's Affiliation |
Chiba University (Chiba Univ.) |
| 3rd Author's Name |
Hiroki Kagajo |
| 3rd Author's Affiliation |
Chiba University (Chiba Univ.) |
| 4th Author's Name |
Yasuyuki Ichihashi |
| 4th Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
| 5th Author's Name |
Tomoyoshi Shimobaba |
| 5th Author's Affiliation |
Chiba University (Chiba Univ.) |
| 6th Author's Name |
Nobuyuki Masuda |
| 6th Author's Affiliation |
Chiba University (Chiba Univ.) |
| 7th Author's Name |
Tomoyoshi Ito |
| 7th Author's Affiliation |
Chiba University (Chiba Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2010-10-22 10:30:00 |
| Presentation Time |
30 minutes |
| Registration for |
3DMT |
| Paper # |
IST2010-51, IDY2010-62, 3DIT2010-65 |
| Volume (vol) |
vol.34 |
| Number (no) |
no.43 |
| Page |
pp.13-16 |
| #Pages |
4 |
| Date of Issue |
2010-10-15 (IST, IDY, 3DIT) |