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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| WPT | 2024-03-15 16:15 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
A Beamforming Antenna using Analog Phase Shifter for 5.7GHz RF Wireless Power Transfer System Shota Futamata, Norimasa Nakashima (FIT)  WPT2023-59 |
This paper persents an attempt to realize a beamforming antenna using a reflective phase shifter for 5.7GHz wireless pow... [more] | WPT2023-59 pp.117-122 |
| MI | 2024-03-04 09:12 |
Okinawa | OKINAWAKEN SEINENKAIKAN (Primary: On-site, Secondary: Online) |
Reflection noise estimation in photoacoustic image Takehiro Yamane (Kyushu Univ.), Syota Harada (Hiroshima City Univ.), Itaru Tsuge, Susumu Saito (Kyoto Univ.), Ryoma Bise (Kyushu Univ.) MI2023-63 |
In this study, we estimate the reflection noise present in three-dimensional photoacoustic images. In photoacoustic ima... [more] |
MI2023-63 pp.99-102 |
| OPE, OFT, OCS (Joint) [detail] |
2024-02-21 14:20 |
Okinawa | Nobumoto Ohama Memorial Hall (Primary: On-site, Secondary: Online) |
Analyzing the Impact of Stress Distribution on Polarization-Mode Dispersion in Multi-Core Fibers Gustavo Ocampo (Hokkaido Univ.), Mayu Iizuka (Fujikura), Kunimasa Saitoh (Hokkaido Univ.) OCS2023-70 OFT2023-63 OPE2023-110 |
[more] | OCS2023-70 OFT2023-63 OPE2023-110 pp.15-20(OCS), pp.1-6(OFT), pp.15-20(OPE) |
| QIT (2nd) |
2023-12-17 17:30 |
Okinawa | OIST (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Improved numerical simulation for a birefringent twister Hajime Numakura (UEC), Samlan Chandran Thodika (Université de Bordeaux/CNRS/LOMA/UMR), Yoko Miyamoto (UEC) |
A twisting interferometer introduces mutually orthogonal minute deviations in the position and propagation direction of ... [more] | |
| HCGSYMPO (2nd) |
2023-12-11 - 2023-12-13 |
Fukuoka | Asia pacific Import Mart (Kitakyushu) (Primary: On-site, Secondary: Online) |
Evaluation of a system for reframing shortcomings to improve self-esteem. Miwako Kitamura (Graduate School, Okayama Prefecture Univ.), Manato Ueda, Rika Shibata, Yutaka Ishii, Tomio Watanabe (Okayama Prefecture Univ.) |
In this report, we present the results of an evaluation of a system that encourages users by reframing their shortcoming... [more] | |
| OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-09 13:40 |
Kyoto | (Primary: On-site, Secondary: Online) |
Refractive index characteristics of optical fiber sensor by changing distance between two voids formed inside optical fiber using femtosecond laser Miku Takata, Daisuke Yano, Kenta suzuki, Shoichi Kubodera (Soka Univ.) OFT2023-48 |
In this study, we evaluated the refractive index characteristics of an optical fiber refractive index sensor with two vo... [more] | OFT2023-48 pp.5-8 |
| OFT | 2023-10-12 10:10 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Detection of Airborne Ultrasound through Modulation of Refractive Index of Air using Sagnac Interferometer Wang Zijian, Kentaro Nakamura (Tokyo Tech) OFT2023-23 |
Applications of airborne ultrasound have been spreading recently for the purpose of sensing such as short-range SONAR fo... [more] | OFT2023-23 pp.31-34 |
| AP, SANE, SAT (Joint) |
2023-07-13 10:10 |
Hokkaido | The Citizen Activity Center (Primary: On-site, Secondary: Online) |
Proposal for Broadband Reflectarray Antenna by Controlling Phase Center of Primary Radiator Ryusei Yamada, Masayoshi Takao, Shigeru Makino (KIT), Shin-ichi Yamamoto, Yasuhiro Nishioka (Mitsubishi Electric Corp) AP2023-43 |
Reflector array antenna consists of a horn antenna as the primary radiator and a reflector mirror made of planes. The an... [more] | AP2023-43 pp.65-69 |
| NC, MBE (Joint) |
2023-03-15 14:50 |
Tokyo | The Univ. of Electro-Communications (Primary: On-site, Secondary: Online) |
Differences in Prefrontal Cortex Activation by Video Game Proficiency Takashi Oyama, Fumiya Chiba, Teruaki Ito (Okayama Prefectural Univ.) NC2022-117 |
The activation of the prefrontal cortex during rhythm action game was analyzed by using NIRS. Participants were classifi... [more] | NC2022-117 pp.135-138 |
| OME | 2023-01-27 15:05 |
Kochi | Kochi Shoko Kaikan (Primary: On-site, Secondary: Online) |
Colorless, Low-Dielectric, Optically Active Semi-Aliphatic Polyimide with Plant-Derived Isosorbide Backbone Ririka Sawada, Ryohei Ishige, Shinji Ando (Tokyo Tech) OME2022-77 |
Seven kinds of polyimides (PIs) incorporating an optically active bio-derived isosorbide (ISS) skeleton in the main chai... [more] | OME2022-77 pp.14-17 |
| SCE | 2022-11-04 14:20 |
Miyagi | RIEC, Tohoku Univ. (Primary: On-site, Secondary: Online) |
Fabrication of overdamped lateral Al/AlOx/Al junctions for the use at dilution refrigeration temperature Masaya Hoshino, Yoshinao Mizugaki, Hiroshi Shimada (UEC) SCE2022-9 |
In order to combine single Cooper-pair devices and the available superconducting electronics where overdamped Josephson ... [more] | SCE2022-9 pp.1-5 |
| NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] | 2022-06-28 11:35 |
Okinawa | (Primary: On-site, Secondary: Online) |
NC2022-15 IBISML2022-15 |
The air conditioner is filled with a refrigerant, which is a heat transport medium for cooling and heating air and water... [more] | NC2022-15 IBISML2022-15 pp.109-114 |
| OPE, OFT, OCS (Joint) [detail] |
2022-02-24 14:30 |
Online | Online | Characteristics of the hetero-core fiber optic refractive index sensor with multilayer of poly-L-lysine and TiO2 nanoparticles Masashi Goto, Koji Yuhashi, Michiko Nishiyama, Shoichi Kubodera, Kazuhiro Watanabe (Soka Univ.) OFT2021-72 OPE2021-51 |
This research group has proposed a SiO2/TiO2 dielectric multilayer film hetero-core optical fiber refractive index senso... [more] | OFT2021-72 OPE2021-51 pp.13-16 |
| ITE-IDY, EID, IEE-EDD, SID-JC, IEIJ-SSL [detail] | 2022-01-28 11:15 |
Online | Online (Zoom) | Optimal design for OLED light extraction from the viewpoint of electromagnetic field theory Yoshinari Ishido (AIST) EID2021-6 |
The author and others recently showed in a discussion based on the electromagnetic field theory that the light extractio... [more] | EID2021-6 pp.9-12 |
| MW | 2021-12-16 16:05 |
Kanagawa | Kawasaki City Industrial Promotion Hall (Primary: On-site, Secondary: Online) |
Remote phase control of microwave signals generated by optical beat using 1.3μm-band SOA with 1.55μm-band signal light Shunya Hayashi, Tomoyuki Uehara, Kenichiro Tsuji (NDA) MW2021-94 |
Optical fiber wireless technology has been attracting attention to effectively transmit high-frequency wireless signals.... [more] | MW2021-94 pp.55-60 |
| IMQ | 2021-12-10 11:00 |
Online | Online | Measurement of eye movements and refractive power for high definition image Shota Kurogi, Tetsuya Matsumoto (Nagoya Univ.), Yoshinori Takeuchi (Daido Univ.), Hiroaki Kudo (Nagoya Univ.) IMQ2021-9 |
In this report, we measured and analyzed eye movements and refractive power of eye when gazing at an image of a cylinder... [more] | IMQ2021-9 pp.1-4 |
| OFT, OCS, IEE-CMN, ITE-BCT [detail] | 2021-11-19 11:15 |
Online | Online | [Invited Talk]
Recent progress of coherent free-space optical communications Chao Zhang (Shimane Univ.), Kota Uyama, Zheyuan Zhang, Sze Yun Set, Shinji Yamashita (Univ. of Tokyo) OFT2021-54 |
Free-space optical communication is preferred for its advantages over radio frequency wireless communication, such as no... [more] | OFT2021-54 pp.17-22 |
| EMT, IEE-EMT | 2021-11-04 10:00 |
Online | Online | A Wideband Polarization Splitter with Circular Cores and Hollow Pits Midori Nagasaka, Yutaro Mochida, Yuki shiroishi, Yamaguchi Kazuhiro (Nihon Univ.), Kazunori Kameda (Sano Col.), Shinichi Furukawa (Nihon Univ.) EMT2021-37 |
In this study, we discussed the structural parameters that realize the wider bandwidth of a polarization splitter consis... [more] | EMT2021-37 pp.45-50 |
| OFT | 2021-10-14 10:30 |
Online | Online | [Poster Presentation]
Fiber-optic strain vector detection using copolymer core doped with cyan dichroic dye Hayato Yamazaki (UEC), Kentaro Yano (Hayashibara Co., Ltd.), Rei Furukawa (UEC) OFT2021-28 |
Dye-doped polymer optical fiber (POF) having a polarization-maintaining function fabricated using a birefringence-reduce... [more] | OFT2021-28 pp.29-32 |
| OFT | 2021-10-14 13:00 |
Online | Online | [Poster Presentation]
Partial-Mode-Excitation with Zero-Birefringence Polymer Optical Fiber Shingo Sode, Rei Furukawa (UEC) OFT2021-39 |
In this experiment, PMMA (polymethyl methacrylate) that has no polarization-maintaining (PM) property, binary copolymer ... [more] | OFT2021-39 pp.71-74 |
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