| Paper Abstract and Keywords |
| Presentation |
2023-09-15 11:05
Ge-on-Si Stone-circle Image Sensors
T. Goji Etoh (Osaka Univ.), Hideki Mutoh (Link Research), Kentaro Sawano (Tokyo City Univ.), Heiji Watanabe, Takayoshi (Osaka Univ.), Edoardo Charbon (EPFL) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
A multi-framing ultra-high-speed image sensor is proposed to achieve a frame interval of 10 ps (equivalent to 100 Gfps) with the frame count of sixteen frames. It is supported by the following technologies: (1) a germanium photodiode on a silicon transfer layer, (2) vertical transfer-gates (VTG) arranged as a stone-circle, and (3) the VTG each with a single electrode. However, misfit dislocations at the Ge/Si interface remain as a serious dark current source. A countermeasure to solve the problem is also proposed. The sensors work not only for ultrahigh-speed imaging and indirect TOF measurements, but possibly for medical applications such as cancer detections. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Ge-on-Si / vertical transfer gate / multi-framing / image sensor / uper temporal resolution / cancer detection / / |
| Reference Info. |
ITE Tech. Rep., vol. 47, no. 27, IST2023-35, pp. 1-4, Sept. 2023. |
| Paper # |
IST2023-35 |
| Date of Issue |
2023-09-08 (IST) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IST |
| Conference Date |
2023-09-15 - 2023-09-15 |
| 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 |
2023-09-IST |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Ge-on-Si Stone-circle Image Sensors |
| Sub Title (in English) |
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| Keyword(1) |
Ge-on-Si |
| Keyword(2) |
vertical transfer gate |
| Keyword(3) |
multi-framing |
| Keyword(4) |
image sensor |
| Keyword(5) |
uper temporal resolution |
| Keyword(6) |
cancer detection |
| Keyword(7) |
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| 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 |
Hideki Mutoh |
| 2nd Author's Affiliation |
Link Research Corporation (Link Research) |
| 3rd Author's Name |
Kentaro Sawano |
| 3rd Author's Affiliation |
Tokyo City University (Tokyo City Univ.) |
| 4th Author's Name |
Heiji Watanabe |
| 4th Author's Affiliation |
Osaka University (Osaka Univ.) |
| 5th Author's Name |
Takayoshi |
| 5th Author's Affiliation |
Osaka University (Osaka Univ.) |
| 6th Author's Name |
Edoardo Charbon |
| 6th Author's Affiliation |
École polytechnique fédérale de Lausanne (EPFL) |
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| Speaker |
Author-1 |
| Date Time |
2023-09-15 11:05:00 |
| Presentation Time |
20 minutes |
| Registration for |
IST |
| Paper # |
IST2023-35 |
| Volume (vol) |
vol.47 |
| Number (no) |
no.27 |
| Page |
pp.1-4 |
| #Pages |
4 |
| Date of Issue |
2023-09-08 (IST) |