| Paper Abstract and Keywords |
| Presentation |
2024-03-27 13:45
Toward the Super Temporal Resolution: Fundamental Performance of Stone-Circle Image Sensors
T. Goji Etoh, Takayoshi Shimura, Heiji Watanabe (Osaka Univ.), Taeko Ando (Ritsumeikan Univ.), Kohsei Takehara (Kindai Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
The stone-circle image sensor has a circular PD surrounded by multiple vertical transfer gates (VTGs). By applying a high voltage (VH) to the VTGs in turn, a very high frame rate can be achieved. There are a variety of configurations in the image sensor family. Their performance is theoretically analyzed. Consequently, for a provisional resolution target of 100 ps (10 Gfps), a planar Ge-in-Si structure for SWIR light remained as the most practical one, in which a Ge PD is simply surrounded by a Si transfer layer with the VTGs. As a symbolic application, cancer detection by a next-generation gated fluorescence diffuse optical tomography is proposed, which requires multi-framing by a single shot at the temporal resolution of 100 ps in the SWIR range. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
high speed / image senso / vertical transfer gate / SWIR / germanium / multi framin / super temporal resolution / |
| Reference Info. |
ITE Tech. Rep., vol. 48, no. 15, IST2024-17, pp. 25-28, March 2024. |
| Paper # |
IST2024-17 |
| Date of Issue |
2024-03-20 (IST) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IST |
| Conference Date |
2024-03-27 - 2024-03-27 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IST |
| Conference Code |
2024-03-IST |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Toward the Super Temporal Resolution: Fundamental Performance of Stone-Circle Image Sensors |
| Sub Title (in English) |
|
| Keyword(1) |
high speed |
| Keyword(2) |
image senso |
| Keyword(3) |
vertical transfer gate |
| Keyword(4) |
SWIR |
| Keyword(5) |
germanium |
| Keyword(6) |
multi framin |
| Keyword(7) |
super temporal resolution |
| Keyword(8) |
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| 1st Author's Name |
T. Goji Etoh |
| 1st Author's Affiliation |
Osaka University (Osaka Univ.) |
| 2nd Author's Name |
Takayoshi Shimura |
| 2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
| 3rd Author's Name |
Heiji Watanabe |
| 3rd Author's Affiliation |
Osaka University (Osaka Univ.) |
| 4th Author's Name |
Taeko Ando |
| 4th Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
| 5th Author's Name |
Kohsei Takehara |
| 5th Author's Affiliation |
Kindai University (Kindai Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2024-03-27 13:45:00 |
| Presentation Time |
20 minutes |
| Registration for |
IST |
| Paper # |
IST2024-17 |
| Volume (vol) |
vol.48 |
| Number (no) |
no.15 |
| Page |
pp.25-28 |
| #Pages |
4 |
| Date of Issue |
2024-03-20 (IST) |