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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| PN | 2023-04-28 13:45 |
Kanagawa | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of broadband vertically curved silicon surface optical couplers Yuki Atsumi, Tomoya Yoshida, Youichi Sakakibara (AIST)  PN2023-2 |
We have developed a broadband surface optical coupler based on a three-dimensionally curved silicon waveguide. This devi... [more] | PN2023-2 pp.6-11 |
| IMQ, IE, MVE, CQ (Joint) [detail] |
2019-03-15 09:50 |
Kagoshima | Kagoshima University | Cognitive and Physical Multitasking Exercise of Elderly with Assist Robot Naoto Okada, Yuki Atsumi (Nagoya Univ.), Mayu Yokoya, Kazunori Yamada (Panasonic), Junya Morita (Shizuoka Univ.), Hiroko Kamide, Tomohiro Yoshikawa, Takeshi Furuhashi, Yu Enokibori, Kenji Mase (Nagoya Univ.) IMQ2018-54 IE2018-138 MVE2018-85 |
The aim of this study is to identify the effect of cognitive and physical multitask exercise. Elderly subjects were instr... [more] | IMQ2018-54 IE2018-138 MVE2018-85 pp.183-188 |
| OPE, LQE, OCS | 2018-10-19 10:20 |
Saga | Si-based OAM MUX/DEMUX Module Tomohiro Amemiya (Tokyo Tech), Tomoya Yoshida, Yuki Atsumi (AIST), Nobuhiko Nishiyama, Yasuyuki Miyamoto (Tokyo Tech), Yoichi Sakakibara (AIST), Shigehisa Arai (Tokyo Tech) OCS2018-42 OPE2018-78 LQE2018-67 |
(Advance abstract in Japanese is available) [more] | OCS2018-42 OPE2018-78 LQE2018-67 pp.75-80 |
|
| MVE, ITE-HI | 2018-06-14 15:20 |
Tokyo | Consideration of Physical Ability Improvement by Physical and Cognitive Multitask Training Naoto Okada, Yuki Atsumi (Nagoya Univ.), Mayu Yokoya, Kazunori Yamada (Panasonic), Xueting Wang, Hiroko Kamide, Junya Morita, Yu Enokibori, Kenji Mase (Nagoya Univ.) MVE2018-5 |
The principal aim of this study is to determine the effect of physical ability improvement on physical and cognitive mult... [more] | MVE2018-5 pp.61-66 |
|
| EMD, R | 2015-02-20 14:45 |
Shizuoka | Composition distribution on Ag contact surface after occurrence of break arcs blowing nitrogen gas Tomoyuki Atsumi, Junya Sekikawa (Shizuoka Univ.) R2014-72 EMD2014-109 |
[more] | R2014-72 EMD2014-109 pp.7-12 |
|
| OPE, LQE | 2014-12-19 11:05 |
Tokyo | Kikai-Shinko-Kaikan, NTT Atsugi R&D center | Optical transmission between III-V chips on Si by using photonic wire bonding Gu Zhichen, Tomohiro Amemiya (Tokyo Tech.), Atsushi Ishikawa (RIKEN), Yuki Atsumi (AIST), Kang Junhyung, Takuo Hiratani, Yusuke Hayashi, Junichi Suzuki, Nobuhiko Nishiyama (Tokyo Tech.), Takuo Tanaka (RIKEN), Shigehisa Arai (Tokyo Tech.) OPE2014-143 LQE2014-130 |
In this paper, we present some design considerations and fabrication process of photonic wire bonding (PWB) based on two... [more] | OPE2014-143 LQE2014-130 pp.21-26 |
| EMD | 2014-11-30 10:40 |
Hokkaido | Chitose Cultural Center | Composition distribution on Ag anode surfaces heated after occurrence of break arcs Tomoyuki Atsumi, Junya Sekikawa (Shizuoka Univ.) EMD2014-84 |
[more] | EMD2014-84 pp.111-114 |
| EMD | 2014-01-31 14:25 |
Tokyo | Distribution of composition on Ag cathode surfaces heated after occurrence of break arcs Tomoyuki Atsumi, Junya Sekikawa (Shizuoka Univ.) EMD2013-138 |
Break arcs are generated in a DC48V and 12A resistive circuit. Composition distribution on contact surfaces eroded by br... [more] | EMD2013-138 pp.11-16 |
|
| OPE | 2013-12-20 15:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Metal mirror assisted grating couplers between multilayered waveguides toward 3D optical interconnects JoonHyun Kang, Yuki Atsumi, Yusuke Hayashi, Junichi Suzuki, Yuki Kuno, Tomohiro Amemiya, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Tech) OPE2013-142 |
Silicon photonics for optical interconnects can further improve the signal transmission density by introducing multilaye... [more] | OPE2013-142 pp.25-30 |
| LQE | 2013-12-13 11:15 |
Tokyo | Investigation of InP/Si Hybrid Multi-functional Optical Dvice Structure Junichi Suzuki, Keita Fukuda, Yusuke Hayashi, JoonHyun Kang, Yuki Atsumi, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Inst. of Tech.) LQE2013-129 |
III-V/Si hybrid integration with direct bonding is an attractive way to realize one-chip optical router. In this paper, ... [more] | LQE2013-129 pp.21-26 |
|
| OPE | 2012-12-21 16:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Characteristics of InP-based passive devices of Si substrate with BCB adhesive wafer bonding for on-chip interconnects Jieun Lee, Yoshiaki Yamahara, Yuki Atsumi, Nobuhiko Nishiyama (TiTech), Shigehisa Arai (TiTech/QNERC) OPE2012-141 |
For InP-based membrane photonic circuits on Si-LSI, a GaInAsP wire waveguide and basic functional passive devices based ... [more] | OPE2012-141 pp.39-44 |
| LQE | 2012-12-13 14:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | III-V/Si Direct Bonding by N2 Plasma Surface Activation and Its Application to Hybrid Laser Yusuke Hayashi, Ryo Osabe, Keita Fukuda, JoonHyun Kang, Yuki Atsumi, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Inst. Tech.) LQE2012-129 |
III-V/Si hybrid integration with direct bonding is an attractive way to realize large scale photonic integrated circuits... [more] | LQE2012-129 pp.35-40 |
| OPE | 2011-12-16 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Fabrication process of multi-layered amorphous silicon wire waveguides JoonHyun Kang, Yuki Atsumi, Manabu Oda, Nobuhiko Nishiyama, Shigehisa Arai (Titech) OPE2011-146 |
Silicon photonics is a promising candidate as an on-chip interconnection in LSIs. a-Si can be deposited under 300°C by P... [more] | OPE2011-146 pp.27-32 |
| LQE | 2010-12-17 11:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Lateral Current Injection 1550nm Wavelength DFB Laser with a-Si Surface Grating Takahiko Shindo, Tadashi Okumura, Hitomi Ito, Takayuki Koguchi, Daisuke Takahashi, Yuki Atsumi, Joonhyun Kang, Ryo Osabe, Tomohiro Amemiya, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Tech) LQE2010-118 |
The performance of LSI will hit performance ceiling by global wiring data capacity with technological progress like a si... [more] | LQE2010-118 pp.17-22 |
| OPE | 2010-12-17 16:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Si Slot Type Athermal Wavelength Filter Embedded with Benzocyclobutene Yuki Atsumi, Manabu Oda, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Tech) OPE2010-139 |
[more] | OPE2010-139 pp.43-48 |
| OPE | 2010-12-17 17:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | The characteristics of GaInAsP wired waveguide on Si substrate with BCB bonding Yasuna Maeda, Jieun Lee, Yuki Atsumi, Nobuhiko Nishiyama, Shigehisa Arai (Tokyo Tech) OPE2010-141 |
To overcome LSI performance limitation due to the global electrical wiring of LSIs, the realization of the ultra-low-po... [more] | OPE2010-141 pp.55-60 |
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