| Paper Abstract and Keywords |
| Presentation |
2023-02-21 14:15
Development of high brightness light source device for electronic holography using yellow phosphor light source for projector
Takuo Yoneyama, Yuji Sakamoto (Hokkaido Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We have developed a high brightness light source device for electronic holography using a yellow phosphor light source for projectors. The brightness per unit area of the proposed light source device is brighter than that of high-brightness LEDs, and it is equipped with a band-pass filter with a variable bandwidth, so speckle contrast can be controlled by adjusting the temporal coherence. In this paper, we confirmed its usefulness through CGH reconstruction experiments. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Electronic Holography / High brightness light source / Bandwidth controllable light source / Speckle noise / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 47, no. 6, AIT2023-12, pp. 59-64, Feb. 2023. |
| Paper # |
AIT2023-12 |
| Date of Issue |
2023-02-14 (MMS, ME, AIT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
MMS ME AIT IEICE-IE IEICE-ITS |
| Conference Date |
2023-02-21 - 2023-02-22 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Hokkaido Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Image Processing, etc. |
| Paper Information |
| Registration To |
AIT |
| Conference Code |
2023-02-MMS-ME-AIT-IE-ITS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Development of high brightness light source device for electronic holography using yellow phosphor light source for projector |
| Sub Title (in English) |
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| Keyword(1) |
Electronic Holography |
| Keyword(2) |
High brightness light source |
| Keyword(3) |
Bandwidth controllable light source |
| Keyword(4) |
Speckle noise |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Takuo Yoneyama |
| 1st Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
| 2nd Author's Name |
Yuji Sakamoto |
| 2nd Author's Affiliation |
Hokkaido University (Hokkaido Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2023-02-21 14:15:00 |
| Presentation Time |
15 minutes |
| Registration for |
AIT |
| Paper # |
MMS2023-12, ME2023-32, AIT2023-12 |
| Volume (vol) |
vol.47 |
| Number (no) |
no.6 |
| Page |
pp.59-64 |
| #Pages |
6 |
| Date of Issue |
2023-02-14 (MMS, ME, AIT) |