| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| IST |
2024-09-25
14:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg.
(Primary: On-site, Secondary: Online) |
Polka-dot Ge/Si coupling suppressing threading dislocations
Takeharu Goji Etoh (Kindai Univ.), Taeko Ando (Ritsumeikan Univ.), Kohsei Takehara (Kindai Univ.), Kentarou Sawano (Tokyo City Univ.) |
[more] |
IST2024-48
pp.22-25 |
| IST |
2022-06-29
14:00 |
Online |
|
Branching Image Sensors with Dominant Horizontal Motion of Electrons
Takayoshi Shimura, Nguyen Hoai Ngo, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Takeharu Goji Etoh (Osaka Univ.) |
[more] |
IST2022-27
pp.9-12 |
| IST |
2022-03-28
11:35 |
Online |
|
A branching gate image sensor with a central resistive gate
Takeharu Goji Etoh (Osaka Univ.), Ngo Hoai Nguyen (Ritsumeikan Univ.), Heiji Watanabe (Osaka Univ.), Takayoshi Shimura, Yoshiyuki Matsunaga, Yutaka Hirose (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Kazuhiro Shimonomura (Ritsumeikan Univ.) |
A BSI branching gate (multi-tap) image sensor has a wide octagonal center gate at the center of the pixel. Electrons fal... [more] |
IST2022-15
pp.21-24 |
| IST |
2021-06-30
15:05 |
Online |
|
Super-temporal-resolution Image Sensor
-- Beyond the Theoretical Highest Frame Rate of Silicon Image Sensors --
Nguyen Hoai Ngo (Ritsumeikan Univ.), Takayoshi Shimura, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Hideki Mutoh (Link Research), Takeharu Goji Etoh (Osaka Univ.) |
The theoretical highest frame rate of silicon image sensors is 90.1 Gfps (the temporal resolution: 11.1 ps) for green li... [more] |
IST2021-38
pp.33-36 |
| IST |
2021-06-30
15:35 |
Online |
|
A Branching Image Sensor for Sub-nanosecond Burst Imaging
Nguyen Hoai Ngo (Ritsumeikan Univ.), Takayashi Shimura, Heiji Watanabe (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.), Yoshinari Kamakura (Osaka Inst. Tech), Takeharu Goji Etoh (Osaka Univ.) |
[more] |
IST2021-39
pp.37-40 |
| IST |
2019-09-20
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Simulation Study on a Cascasde-pipeline BSI Multi-Collection-Gate Image Sensor
Nguyen Ngo (RU), Anh Quang Nguyen (HUST), Yoshiyuki Matsunaga, Taeko Ando (RU), Kohsei Takehara (KINDAI), Kazuhiro Shimonomura, Takeharu Goji Etoh (RU) |
This paper proposes a novel design of an ultra-high-speed image sensor. A light guide pipe or a convex pyramid charge co... [more] |
IST2019-51
pp.33-36 |
| IST |
2019-09-20
16:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Beyond Single-shot Light-in-Flight Imaging with a Silicon Image Sensor
-- Toward X-ray and Infrared Ultrafast Imaging --
Takeharu Goji Etoh, Ngo Nguen, Yoshiyuki Matsunaga, Taeko Ando, Kazuhiro Shimonomura (Ritsumeikan Univ.) |
A backside-illuminated multi-collection-gate image sensor (BSI MCG image sensor) achieved the temporal resolution of 10 ... [more] |
IST2019-52
pp.37-40 |
| IST |
2018-11-28
16:30 |
Tokyo |
Tamachi Campus, TITECH |
[Poster Presentation]
[Poster Presentation] On a BSI Image Signal Accumulation Sensor of 100 Mfps
Nguyen Ngo, Kazuhiro Morimoto, Kazuhiro Shimonomura, Takeharu Goji Etoh (Ritsumeikan Univ.) |
[more] |
IST2018-63
pp.9-10 |
| IST |
2018-03-09
10:20 |
Tokyo |
NHK Housou-Gijyutu Lab. |
The ultimate high-speed image sensor: from 10 ns to 50 ps
Takeharu Goji Etoh (Ritsmeikan Univ., Kindai Univ.), Kazuhiro Shimonimura (Ritsmeikan Univ.), Kohsei Takehara (Kindai Univ.), Hideo Inumaru (CLEF), Naoki Hayashi, Yo Mitsui, Akihiko Iguchi, Tsutomu Mihara (Astrodesign) |
[more] |
IST2018-13
pp.9-12 |
| IST |
2017-11-13
15:40 |
Tokyo |
Morito memorial Hall |
[Invited Talk]
A 50 ps high-speed silicon image sensor designed based on the theory of the temporal resolution limit
Takeharu Goji Etoh, Anh Quang Nguyen (Ritsumeikan Univ.), Yoshinari Kamakura (Osaka Univ.), Kazuhiro Shimonomura (Ritsumeikan Univ.) |
The authors theoretically derived an expression of the temporal resolution limit of photoelectron conversion layers3). B... [more] |
IST2017-65
pp.23-27 |
| IST |
2015-05-08
13:10 |
Tokyo |
|
[Poster Presentation]
A Simulation Study of 10 Gfps BSI Image Sensor with Avalanche Multiplication Effect
Natsumi Minamitani (Osaka Univ.), Dao Vu Truong Son, Kazuhiro Shimonomura, Takeharu Goji Etoh (Ritsumeikan Univ.), Yoshinari Kamakura (Osaka Univ.) |
A simulation study is presented to investigate the avalanche multiplication effect on the performance of ultra-high spee... [more] |
IST2015-24
pp.1-4 |
| IST |
2014-12-01
16:30 |
Tokyo |
Tamachi Campus, Tokyo Institute of Technology |
[Poster Presentation]
Analysis of temporal resolution in a backside-illuminated multi-collection-gate image sensor employing Monte Carlo method
Kazuhiro Shimonomura, Kotaro Kitagawa, Vu Truong Son Dao, Takeharu Goji Etoh (Ritsumeikan Univ.), Yoshinari Kamakura (Osaka Univ.) |
[more] |
IST2014-64
pp.25-26 |
| IST |
2011-05-27
11:00 |
Tokyo |
|
A Hybrid CMOS/CCD ISAS (Image Signal Accumulation Sensor)
-- Simulations on Technical Feasibility --
Vu Truong Son Dao, Takeharu Goji Etoh, Hoang Dung Nguyen, Kohsei Takehara (Kinki Univ.), Masatoshi Kureta, Mariko Segawa (JAEA), Masatoshi Arai (J-PARC) |
[more] |
IST2011-19
pp.9-12 |
| IST |
2010-11-19
15:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Improvement of dynamic range characteristics in ultrahigh-speed CCD
Toshiki Arai, Jun Yonai, Kazuya Kitamura, Hiroshi Ootake (NHK), Tetsuya Hayashida (NES), Hirotaka Maruyama (NHK), Takeharu Goji Etoh (Kinki Univ.), Harry van Kuijk (DALSA) |
[more] |
IST2010-66
pp.25-28 |