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All Technical Committee Conferences (All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SDM, OME | 2020-04-14 09:50 |
Okinawa | Okinawaken Seinen Kaikan | Analysis of polarization mechanism of chiral perovskites using nonlinear optical measurement Taishi Noma (RIKEN) |
(To be available after the conference date) [more] | |
| WPT | 2020-03-06 11:15 |
Kyoto | Development of 5.8 GHz dual circularly polarized antenna with integrated a feeding circuit Seishiro Kojima, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.)  WPT2019-63 |
In microwave power transmission to mobile objects, a system become simple and small if antennas for the transmitting and... [more] | WPT2019-63 pp.29-32 |
|
| RCS, SR, SRW (Joint) |
2020-03-06 13:30 |
Tokyo | Tokyo Institute of Technology | [Poster Presentation]
Evaluation of Polarization Interference in Polarized OAM Multiplexing Yuki Ito, Shuhei Saito, Hirofumi Suganuma (Waseda Univ.), Kayo Ogawa (Japan Women's Univ.), Fumiaki Maehara (Waseda Univ.) RCS2019-402 SR2019-136 SRW2019-86 |
(To be available after the conference date) [more] | RCS2019-402 SR2019-136 SRW2019-86 pp.403-404(RCS), pp.127-128(SR), pp.127-128(SRW) |
| OCS, OFT, OPE (Joint) [detail] |
2020-02-27 15:30 |
Okinawa | Okinawa Jichikaikan | Direct Detection Circuit of Retardation Shift Keying Signal Yuhei Okada, Hiroshi Takahashi (Sophia Univ) OCS2019-80 OFT2019-64 OPE2019-103 |
We propose a retardation shift keying (RSK), which is a modulation method using the phase difference between two orthogo... [more] | OCS2019-80 OFT2019-64 OPE2019-103 pp.13-16(OCS), pp.25-28(OFT), pp.25-28(OPE) |
| ITE-HI, IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] | 2020-02-28 13:30 |
Hokkaido | Hokkaido Univ. | Basic experiment on single-shot detection of SQAM signal beam by transport-of-intensity equation method Soichiro Sumida, Masatoshi Bunsen (Fukuoka Univ.) |
Spatial quadrature amplitude modulation (SQAM) method which modulates intensity and phase of a signal beam, is a techniq... [more] | |
| AP | 2020-02-21 09:55 |
Shizuoka | Shizuoka Univ. Hamamatsu Campus | [Invited Lecture]
Bandwidth Enlargement of Circularly Polarized by Adding Matching Circuit to Hexagonal Radiation Element in Waveguide Slot Array Antenna Azuma Uichiro, Kudo Tomoaki (Dengyo) AP2019-187 |
It has been reported that a hexagonal radiating element is used for circular polarization of a waveguide slot array ante... [more] | AP2019-187 pp.35-40 |
| AP | 2020-02-21 14:55 |
Shizuoka | Shizuoka Univ. Hamamatsu Campus | Measurement of Received Polarization Characteristics by a Car-Mounted Antenna in Cellular Communication Environments Seiryu Okamoto, Yuki Kawai (Doshisha Univ.), Kei HIjirikawa (Kojima Industries Co.), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) AP2019-195 |
In a cellular communication environment, the required performance of an antenna intended for vehicle installation is usu... [more] | AP2019-195 pp.81-84 |
| EST | 2020-01-31 13:25 |
Oita | Beppu International Convention Center | A polarization splitter using a hybrid plasmonic waveguide operating in the terahertz region Arata Yamamoto, Jun Shibayama, Junji Yamauchi, Hisamatsu Nakano (Hosei Univ.) EST2019-96 |
We propose a polarization splitter consisting of a hybrid plasmonic waveguide (HPW) and a dielectric waveguide (DW) in t... [more] | EST2019-96 pp.85-89 |
| AP, WPT (Joint) |
2020-01-23 16:25 |
Kagawa | Sunport Hall Takamatsu | A Dual-polarized Stacked Reflectarray Antenna with changing beam-direction Mei Fukaya, Ryota Obata, Shigeru Makino (KIT), Michio Takikawa, Hiromasa Nakajima (MELCO) AP2019-163 |
Recent research has proposed a multi-beam system with fewer mirror configurations by sharing V and H polarized waves wit... [more] | AP2019-163 pp.73-76 |
| SRW | 2020-01-14 13:50 |
Kanagawa | TBD | [Invited Talk]
Long Distance Communication using E-band polarization MIMO-OFDM Testbed for 5G Backhaul Systems Daisuke Uchida, Tamio Kawaguchi, Daiki Yoda, Makoto Sano, Koji Akita (Toshiba), Magnus Sandell, Evgeny Tsimbalo, Seifallah Jardak, Ichiro Seto (Toshiba Research Europe) SRW2019-55 |
Many research institutions have paid attention to the 5G systems, which have various size cells. Since new base stations... [more] | SRW2019-55 p.21 |
| CPM, LQE, ED | 2019-11-21 15:50 |
Shizuoka | Shizuoka Univ. (Hamamatsu) | Polarization characteristics in GaN-based vertical cavity surface emitting laser with AlInN/GaN distribution bragg reflectors Kaoru Oda, Ryosuke Iida, Sho Iwayama, Kazuki Kiyohara, Tetsuya Takeuci, Satoshi Kamiyama, Motoaki Iwaya (Meijo Univ.), Isamu Akasaki (Meijo Univ./Nagoya Univ.) ED2019-46 CPM2019-65 LQE2019-89 |
In this study, we investigated polarization characteristics of GaN-based VCSELs. In particular, dependences of substrate... [more] | ED2019-46 CPM2019-65 LQE2019-89 pp.57-60 |
| OCS, ITE-BCT, OFT, IEE-CMN [detail] | 2019-11-22 11:45 |
Yamaguchi | Kaikyo-Messe-Shimonoseki | Study on a Polarization-Independent Type of the All-Optical Feedforward Automatic Gain-Control Circuit Employing a Semiconductor Optical Amplifier Kokoro Kitamura, Hiroji Masuda (Shimane Univ.) OFT2019-43 |
Multicore erbium-doped amplifiers (MC-EDFAs) are crucial devices in future multicore optical fiber transmission systems.... [more] | OFT2019-43 pp.37-42 |
| AP, RCS (Joint) |
2019-11-20 10:30 |
Saga | Saga Univ. | Experimental Evaluation of a Magic-T based Variable Power Divider and Its Application to Polarization Agile Antennas Narito Morita, Takayuki Tanaka, Ichihiko Toyoda (Saga Univ.) AP2019-106 |
We have proposed a new spatial modulation system and several polarization agile antennas. To enhance the system, we also... [more] | AP2019-106 pp.1-6 |
| AP, RCS (Joint) |
2019-11-20 10:55 |
Saga | Saga Univ. | Fundamental Experiment of a Circular Polarization Switchable Microstrip Array Antenna With Diode Loaded Cross Slot and Magic-T Integrated Swiching Circuit Ryo Moroishi, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) AP2019-107 |
We have proposed several advanced planar antennas with simple configurations to achieve a new spatial modulation system ... [more] | AP2019-107 pp.7-12 |
| AP, RCS (Joint) |
2019-11-21 09:00 |
Saga | Saga Univ. | Cross-Polarization Evaluation of Circularly Polarized Microstrip Array Antennas Employing Both-Sided Feed Network Reiya Oshige, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) AP2019-117 |
In this study, a circularly polarized array antenna using Both-side feed network is proposed. The feed network used in t... [more] | AP2019-117 pp.65-70 |
| AP, RCS (Joint) |
2019-11-21 09:25 |
Saga | Saga Univ. | Experimental Investigation of a Reconfigurable Circularly Polarized Microstrip Antenna Employing Switchable Short-End Microstrip-Line Perturbations Htet Wai Htun, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) AP2019-118 |
This paper presents a new design of circularly polarized microstrip antenna with a reconfigurable function. This propose... [more] | AP2019-118 pp.71-76 |
| AP, RCS (Joint) |
2019-11-21 10:15 |
Saga | Saga Univ. | Evaluation method of axial ratio using only the reflection coefficient of waveguide circular polarizer Shin-ichi Yamamoto, Yuya Ida, Michio Takikawa (Mitsubishi Electric Corporation) AP2019-120 |
A circularly polarized feed circuit in a primary radiator of a reflector antenna is often required to have a low axial r... [more] | AP2019-120 pp.81-86 |
| PEM (Workshop) |
2019-11-18 - 2019-11-19 |
Mie | Sinfonia Technology Hibiki Hall Ise (Ise Tourism and Culture Hall) | [Poster Presentation]
Analysis of Polarization-Reversed Electro-Optic Modulator with Arbitrary Transfer Function and its Application to Pre-Equalization of Signal Distortion by Fiber Dispersion Takaba Kenta, Murata Hiroshi (Mie Univ) |
We have proposed a pre-equalizing electro-optic (EO) modulator utilizing the velocity mismatching between lightwave and ... [more] | |
| QIT (2nd) |
2019-11-18 13:50 |
Tokyo | Gakushuin University | [Poster Presentation]
Recording polarization distribution of light in holographic data storage Ryo Suzuki, Kaoru Sanaka (TUS) |
A beam whose polarization state varies in the position of the cross section, vector Laguerre Gaussian beam, has attracte... [more] | |
| WPT (2nd) |
2019-10-31 - 2019-11-02 |
Overseas | Xidian University | [Invited Talk]
[Invited Talk] Polarization Agile Active Integrated Antenna and Its Application to Wireless Power Transfer Ichihiko Toyoda, Eisuke Nishiyama, Takayuki Tanaka (Saga Univ.) |
This invited talk introduces the concept of the active integrated antennas (AIA) developed at Saga University. The AIAs ... [more] | |
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