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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2024-02-29 15:20 |
Okayama | Okayama Prefectural University (Primary: On-site, Secondary: Online) |
Multimode Transmission using Waveguide
-- Transmission Characteristics based on the Shape of the Mode Sum Electrode -- Kazuyuki Ouchi (WDL)  MW2023-183 |
In a speed-differential waveguide, the transverse mode has a maximum mode order that increases as the waveguide width in... [more] | MW2023-183 pp.48-52 |
| EMT, PN, MWPTHz, IEE-EMT [detail] | 2024-01-23 12:50 |
Kyoto | Kyoto Univ. Yoshida Campus | Multiple-Parallel Interference Optical Modulators Based on Multi-Branched MMI Optical Couplers Shotaro Yasumori, Keita Morimoto, Tadashi Kawai, Akira Enokihara (Univ. of Hyogo), Shinya Nakajima, Kouichi Akahane (NICT) PN2023-61 EMT2023-101 MWPTHz2023-89 |
Multiple-parallel interference optical modulators, where multiple phase-modulated lightwaves are directly interfered wit... [more] | PN2023-61 EMT2023-101 MWPTHz2023-89 pp.74-77 |
| OFT | 2022-10-13 10:50 |
Kanagawa | Kanagawa-Kenmin Center (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Observation and suppression of temperature-dependent spectral power change in multimode FBG Kazuya Kishizawa (YNU), Kohei Noda (YNU/Tokyo Tech), Heeyoung Lee (SIT), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU) OFT2022-24 |
Optical fiber sensors have been extensively studied as a promising alternative for electrical sensors because of their e... [more] | OFT2022-24 pp.25-28 |
| PN, MWP, EMT, PEM, IEE-EMT [detail] | 2022-01-28 15:45 |
Online | Online | Mach-Zehnder optical modulator with tunable multimode interference coupler of Ti:LiNbO3 waveguides for modulation of high extinction ratio Anna Hirai, Shotaro Yasumori, Yuichi Matsumoto (Univ of Hyogo.), Takanori Sato (Hokkaido Univ.), Tadashi Kawai, Akira Enokihara (Univ of Hyogo.), Shinya Nakajima, Atsushi Kanno, Naokatsu Yamamoto (NICT) PN2021-48 EMT2021-64 MWP2021-53 |
A Mach-Zehnder optical modulator (MZM) with multimode interference (MMI) couplers using Ti-diffused LiNbO3 was considere... [more] | PN2021-48 EMT2021-64 MWP2021-53 pp.85-90 |
| OFT | 2021-10-15 11:10 |
Online | Online | Multimodal interference sensor with dynamically controllable active area Heeyoung Lee, Chenxu Zhao (SIT), Takaki Kiyozumi (YNU), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU) OFT2021-46 |
Strain and temperature sensing based on multimodal interference in optical fibers has recently been gathering tremendous... [more] | OFT2021-46 pp.97-100 |
| OFT | 2021-01-15 13:20 |
Online | Online | [Invited Talk]
MMI spatio-spectral encoder for single fiber fluorescence imaging Takashi Katagiri (Univ. of Toyama) OFT2020-50 |
A multimode interference-based spectral encoder is proposed to realize minimally invasive imaging of the nerve cells in ... [more] | OFT2020-50 pp.28-31 |
| MW, EST, OPE, MWP, EMT, IEE-EMT, THz [detail] | 2019-07-18 13:15 |
Hokkaido | Hakodate City Central Library | Structural Optimization of Optical 90°-Hybrids Based on weakly guided 4×4 Multimode Interference Coupler Using a Real-Coded Micro-Genetic Algorithm Namiki Toyosu, Takashi Yasui, Jun-ichiro Sugisaka, Koichi Hirayama (Kitami Inst. of Tech.) EMT2019-24 MW2019-37 OPE2019-28 EST2019-26 MWP2019-24 |
We propose a structual optimization method based on a genetic alogorithm (GA) which is combined a real coded GA and μGA... [more] |
EMT2019-24 MW2019-37 OPE2019-28 EST2019-26 MWP2019-24 pp.107-112 |
| SDM, ED, CPM | 2017-05-25 15:50 |
Aichi | VBL, Nagoya University | Development of Plasmonic Logical Circuit Using Multimode Interference Ryo Watanabe, Masashi Ota, Yudai Kikuchi, Tomohiro Hirano, Yuya Ishii, Mitsuo Fukuda (TUT) ED2017-20 CPM2017-6 SDM2017-14 |
Logic circuits using Surface Plasmon Polaritons(SPPs) as signal carriers have been attracting attentions. Recently, we h... [more] | ED2017-20 CPM2017-6 SDM2017-14 pp.29-32 |
| OPE | 2016-12-09 13:25 |
Okinawa | Proposal of Multimode Interference-Type Electroabsorption Optical Modulator with High Extinction Ratio Daisuke Okitsu, Yu Yamano (Yokohama National Univ.), Joo-Hyong Noh (kaonto Gakuin Univ.), Taro Arakawa (Yokohama National Univ.) OPE2016-113 |
An electroabsorption modulator with a 1×1 multimode interference waveguide (MMI-EAM) is proposed. A partial EA region is... [more] | OPE2016-113 pp.51-56 |
|
| LQE, OPE, EMD, R, CPM | 2016-08-26 13:45 |
Hokkaido | Small Responsivity Imbalance of InP-Based Photodetector Monolithically Integrated with 90°Hybrid for Compact Coherent Receivers Hideki Yagi (SEI), Takuya Okimoto, Ryuji Masuyama, Kenji Sakurai, Yoshifumi Nishimoto (Sumitomo Electric Device Innovations), Takehiko Kikuchi (SEI), Kazuhiko Horino, Takayuki Watanabe (Sumitomo Electric Device Innovations), Mitsuru Ekawa, Masaru Takechi (SEI), Yoshihiro Yoneda (Sumitomo Electric Device Innovations) R2016-40 EMD2016-44 CPM2016-53 OPE2016-74 LQE2016-49 |
Since compact and low power dissipation coherent transceivers for metro-networks involve a miniaturization and low costs... [more] | R2016-40 EMD2016-44 CPM2016-53 OPE2016-74 LQE2016-49 pp.105-108 |
|
| ED | 2016-08-10 11:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | All-optical logic circuit using plasmonic multimode interference Masashi Ota, Asahi Sumimura, Ryo Watanabe, Kotaro Nakayama, Takahiro Furuki, Yuya Ishii, Mitsuo Fukuda (Toyohashi Univ. of Tech.) ED2016-41 |
Plasmonic logic circuits are of interest because of their potential for high-speed information processing and high-densi... [more] | ED2016-41 pp.61-64 |
| MW, OPE, EMT, MWP, EST, IEE-EMT [detail] | 2014-07-17 10:25 |
Hokkaido | Muroran Inst. of Tech. | Structural optimization on silica MMI based mode multi/demultiplexer Syun-ichi Sasaki, Takashi Yasui, Jun-ichiro Sugisaka, Koichi Hirayama (Kitami Inst. Tech.) MW2014-62 OPE2014-31 EST2014-23 MWP2014-20 |
Phase shifter (PS) and 3-dB coupler included in two-mode (de)multiplexer based on silica-based planar lightwave circuit ... [more] | MW2014-62 OPE2014-31 EST2014-23 MWP2014-20 pp.81-85 |
| EST, MWP, OPE, MW, EMT, IEE-EMT [detail] | 2013-07-18 13:15 |
Hokkaido | Wakkanai Synthesis Cultural Center | Structural optimization on silica MMI based mode converter-splitter Syu-ichi Sasaki, Takashi Yasui, Jun-ichiro Sugisaka, Koichi Hirayama (Kitami Inst. of Tech.) MW2013-66 OPE2013-35 EST2013-30 MWP2013-25 |
Mode converter-splitters (MCSs) included in two-mode (de)multiplexer based on silica-based planar lightwave circuit with... [more] | MW2013-66 OPE2013-35 EST2013-30 MWP2013-25 pp.115-118 |
| LQE, OPE | 2013-06-21 14:25 |
Tokyo | High Responsivity and Wide Bandwidth Operation of InP-Based pin-Photodiodes Monolithically Integrated with 90°Hybrid for 100 Gb/s Compact Coherent Receiver Hideki Yagi, Naoko Inoue, Yutaka Onishi, Ryuji Masuyama, Tomokazu Katsuyama, Takehiko Kikuchi, Yoshihiro Tateiwa, Yoshihiro Yoneda, Masaru Takechi, Hajime Shoji (SEI) OPE2013-11 LQE2013-21 |
The digital coherent transmission technology has been considered to be a promising candidate for the accomplishment of a... [more] | OPE2013-11 LQE2013-21 pp.23-26 |
|
| SR | 2011-04-21 13:30 |
Shimane | Matsue Terrsa | A Multimode MIMO Successive Detector Tomoya Ohta, Satoshi Denno (Kyoto Univ.), Tatsuo Furuno (NTTdocomo), Masahiro Morikura (Kyoto Univ.) SR2011-1 |
Nowadays, cognitive radio draws attention because it can raise frequency utilization efficiency. For the cognitive radi... [more] |
SR2011-1 pp.1-6 |
| LQE | 2010-05-28 13:50 |
Fukui | Sougou Kenkyuu Tou I, Bunkyo Campus, Univ. of Fukui | Simulation analysis and comparison of three types of coupler using a Si wire waveguide Daiki Tanaka (Keio Univ.), Kenji Kintaka (AIST), Yuichiro Ikuma, Hiroyuki Tsuda (Keio Univ.) LQE2010-9 |
We analyzed and compared the splitting properties of three types of coupler using a silicon wire waveguide; a cross gap ... [more] | LQE2010-9 pp.35-38 |
| NS, OCS, PN (Joint) |
2009-06-25 16:00 |
Nagasaki | Nagasaki Museum of History and Culture (Nagasaki) | Dynamic switching characteristics of 1×4 InGaAsP/InP multimode interference waveguide switch Shinji Tomofuji (Osaka Univ.), Shinji Matsuo, Takaaki Kakitsuka (NTT), Ken-ichi Kitayama (Osaka Univ.) OCS2009-11 |
Multimode interference (MMI) waveguide switches show promise for switch in optical packet switching (OPS). In this work... [more] | OCS2009-11 pp.5-9 |
| OPE, LQE | 2008-06-27 10:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg | Compact and Low Power Consumption Polymer Multimode Interference Photonic Switch Nan Xie, Katsuyuki Utaka (Waseda Univ.) OPE2008-19 LQE2008-20 |
We demonstrate a compact polymer-based photonic switch with low power operation of 9mW. This compact polymer switch exhi... [more] | OPE2008-19 LQE2008-20 pp.7-10 |
| LQE | 2008-05-23 15:50 |
Fukui | Bunkyo Campus, Univ. Of Fukui | * Yu Narita, Hiroyuki Tsuda (Keio Univ.) LQE2008-14 |
Novel 1x2 and 2x2 photonic switches based on the multimode interference (MMI) effect are proposed. It is assumed that th... [more] | LQE2008-14 pp.63-66 |
| PN | 2008-03-14 11:45 |
Okinawa | Ohama-Nobumoto-Kinenkan (Ishigakijima) | Polarization-insensitive operation of MMI-BLD all-optical flip-flop with tensile-strained MQW Yasuki Kanema, Koji Takeda, Mitsuru Takenaka, Takuo Tanemura, Yoshiaki Nakano (Tokyo Univ.) PN2007-88 |
Memory devices with high speed all-optical operation have been required in the future optical communication networks. We... [more] | PN2007-88 pp.81-85 |
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