| Paper Abstract and Keywords |
| Presentation |
2024-11-08 10:20
[Invited Talk]
Plasmonic color filters for multi-spectral imaging
Atsushi Ono (Shizuoka Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We applied plasmonics to a Si CMOS image sensor for both color filtering and near-infrared (NIR) sensitivity enhancement. A plasmonic color filter, based on periodic metal nano-gratings with concentric corrugations, allows simultaneous visible and NIR imaging without external filters. Additionally, plasmonic diffraction with deep trench isolation (DTI) dramatically improved NIR absorption, achieving an 8.2-fold enhancement. This integrated approach offers a compact, CMOS-compatible solution for advanced multispectral imaging applications. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
color filters / metal thin film / surface plasmon resonance / near-infrared / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 48, no. 38, IST2024-53, pp. 6-7, Nov. 2024. |
| Paper # |
IST2024-53 |
| Date of Issue |
2024-11-01 (IST) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IST |
| Conference Date |
2024-11-08 - 2024-11-08 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Morito Mem. Hall |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
6th International Workshop on Image Sensors and Imaging Systems (IWISS2024) |
| Paper Information |
| Registration To |
IST |
| Conference Code |
2024-11-IST |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Plasmonic color filters for multi-spectral imaging |
| Sub Title (in English) |
|
| Keyword(1) |
color filters |
| Keyword(2) |
metal thin film |
| Keyword(3) |
surface plasmon resonance |
| Keyword(4) |
near-infrared |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Atsushi Ono |
| 1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2024-11-08 10:20:00 |
| Presentation Time |
40 minutes |
| Registration for |
IST |
| Paper # |
IST2024-53 |
| Volume (vol) |
vol.48 |
| Number (no) |
no.38 |
| Page |
pp.6-7 |
| #Pages |
2 |
| Date of Issue |
2024-11-01 (IST) |