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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2024-12-19 14:50 |
Aichi | Toyohashi University of Technology (Aichi, Online) (Primary: On-site, Secondary: Online) |
Experimental Study on a Nonreciprocal Metamaterial Coupled Line for Full-Duplex Antennas Yuki Motoda, Takumu Ideguchi, Tetsuya Ueda (KIT)  MW2024-146 |
[more] | MW2024-146 pp.12-17 |
| MW | 2024-05-17 11:05 |
Osaka | Osaka University Toyonaka Campus (Osaka, Online) (Primary: On-site, Secondary: Online) |
Leaky-wave Radiation from Two-Dimensional Nonreciprocal Metamaterial Resonators Shogo Shimada, Mikiya Oshima, Hidefumi Yasuda, Tetsuya Ueda (Kyoto Inst. Tech.) MW2024-14 |
In this study, we propose specific structures of two-dimensional nonreciprocal metamaterial resonators. We numerically i... [more] | MW2024-14 pp.35-40 |
| MW | 2023-11-16 14:30 |
Okinawa | Nago City Industrial Support Center (Okinawa) (Okinawa, Online) (Primary: On-site, Secondary: Online) |
Demonstration of Enhanced Nonreciprocity in Curved Metamaterial Transmission Lines by Corrugation Structure Mikiya Oshima, Tetsuya Ueda (KIT) MW2023-131 |
In this study, we propose an enhancement technique of nonreciprocal phase shift in curved metamaterial lines loaded with... [more] | MW2023-131 pp.27-32 |
| EMT, IEE-EMT | 2023-11-10 09:55 |
Yamaguchi | Kaikyo Messe Shimonoseki (Yamaguchi) | Nonreciprocal Metamaterial Transmission Lines Loaded with Asymmetric Interdigital Capacitors Yusuke Nakanishi, Tetsuya Ueda (KIT) EMT2023-71 |
[more] | EMT2023-71 pp.47-51 |
| EMT, IEE-EMT | 2023-11-10 10:20 |
Yamaguchi | Kaikyo Messe Shimonoseki (Yamaguchi) | Electrical Control of Polarization Plane Rotation in Beam Scanning Leaky Wave Antenna Using Nonreciprocal Metamaterial Lines Hidefumi Yasuda, Takumi Kondo, Tetsuya Ueda (KIT) EMT2023-72 |
本稿では，非相反メタマテリアル線路を用いたビーム走査アンテナの電子的な偏波面回転制御を提案している． 非相反メタマテリアル線路の片側終端にのみ反射位相を電子的に制御可能な反射器を接続することによる偏波面の動的回転制 御と，印加直流磁界の... [more] |
EMT2023-72 pp.52-57 |
| MW | 2023-05-19 13:50 |
Kyoto | Ritsumeikan University (Kyoto, Online) (Primary: On-site, Secondary: Online) |
Electronic Control of Nonreciprocity in CRLH Metamaterial Transmission Lines Hidefumi Yasuda, Tetsuya Ueda (KIT) MW2023-19 |
In this work, electronic control of nonreciprocity in a normally magnetized ferrite composite right/left-handed (CRLH) t... [more] | MW2023-19 pp.55-59 |
| MWPTHz, PN, EMT, IEE-EMT [detail] | 2023-01-23 13:50 |
Osaka | (Osaka, Online) (Primary: On-site, Secondary: Online) |
Enhancement of Nonreciprocity in Curved Composite Right/Left-handed Metamaterial Lines with Corrugation Structures Mikiya Oshima, Takumi Kondo, Takumu Ideguchi, Hiroyuki Kurosawa, Tetsuya Ueda (KIT) PN2022-33 EMT2022-71 MWPTHz2022-59 |
In this study, we propose an enhancement technique of nonreciprocal phase shift in curved composite right/left-handed me... [more] | PN2022-33 EMT2022-71 MWPTHz2022-59 pp.12-16 |
| MW | 2022-12-16 09:25 |
Mie | Jingu-Kaikan(Ise) (Mie, Online) (Primary: On-site, Secondary: Online) |
Beam Scanning Leaky Wave Antenna Based on Nonreciprocal Metamaterial Lines for Duplex Communication Takumu Ideguchi, Tetsuya Ueda (KIT) MW2022-140 |
In this work, we propose a beam scanning leaky wave antenna based on nonreciprocal metamaterial lines for duplex communi... [more] | MW2022-140 pp.43-48 |
| MW | 2022-12-16 09:50 |
Mie | Jingu-Kaikan(Ise) (Mie, Online) (Primary: On-site, Secondary: Online) |
Gain Improvement of Leaky-Waves Radiated from Stubs in Nonreciprocal Composite Right/Left-Handed Metamaterial Lines Takumi Kondo, Tetsuya Ueda (KIT) MW2022-141 |
In this work, we propose an improvement of radiation gain from stubs, which is one of the radiation elements in a pseud-... [more] | MW2022-141 pp.49-53 |
| EMT, IEE-EMT | 2022-11-18 09:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Equivalent Circuit Model of Nonreciprocal Metamaterial Coupled Lines Using Distributed Lines Takumu Ideguchi, Tetsuya Ueda (KIT) EMT2022-61 |
In this work, we propose an equivalent circuit model of nonreciprocal metamaterial coupled lines using distributed lines... [more] | EMT2022-61 pp.93-98 |
| EMT, IEE-EMT | 2022-11-18 10:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Tokyo, Online) (Primary: On-site, Secondary: Online) |
Equivalent Circuit of 2-D Nonreciprocal Metamaterials Hidefumi Yasuda, Tetsuya Ueda (KIT) EMT2022-62 |
In this work, we propose an equivalent circuit model for 2-D nonreciprocal metamaterials. A transmission matrix was deri... [more] | EMT2022-62 pp.99-104 |
| MW | 2022-05-19 16:20 |
Kyoto | Kyoto Univ. (Kyoto, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Dispersion Engineering of Nonreciprocal Composite Right/Left-Handed Metamaterial Lines Tetsuya Ueda (Kyoto Inst. Tech.) MW2022-15 |
[more] | MW2022-15 pp.3-7 |
| MW | 2021-12-17 10:50 |
Kanagawa | Kawasaki City Industrial Promotion Hall (Kanagawa, Online) (Primary: On-site, Secondary: Online) |
Nonreciprocal Metamaterial Transmission Lines with Corrugated Metal Strips Takumi Kondo, Tetsuya Ueda (KIT) MW2021-98 |
In this work, an enhancement technique of nonreciprocity by applying corrugated structures to normally magnetized ferrit... [more] | MW2021-98 pp.79-84 |
| EMT, IEE-EMT | 2021-11-04 10:50 |
Online | Online (Online) | Equivalent Circuit Model for Non-reciprocal Composite Right/Left-Handed Coupled Line on the Normally Magnetized Ferrite Substrate Takumu Ideguchi, Tetsuya Ueda (KIT) EMT2021-39 |
In this work, we propose an equivalent circuit model for non-reciprocal CRLH coupled lines on the normally magnetized fe... [more] | EMT2021-39 pp.56-61 |
| EMT, IEE-EMT | 2021-11-04 11:15 |
Online | Online (Online) | Nonreciprocal Composite Right/Left-Handed Transmission Lines Using Nonmagnetic Elements Hidefumi Yasuda, Tetsuya ueda (Kyoto Inst. Tech.), Toshiro Kodera (Meisei Univ.) EMT2021-40 |
In this work, we propose a nonreciprocal composite right/left handed (CRLH) transmission line using nonmagnet elements. ... [more] | EMT2021-40 pp.62-66 |
| MW, AP (Joint) |
2021-09-09 15:25 |
Online | Online (Online) | [Tutorial Lecture]
Electromagnetic Metamaterial-based Transmission Line Resonators and Their Antenna Applications Tetsuya Ueda (Kyoto Inst. Tech.) AP2021-59 |
We review electromagnetic metamaterial-based transmission line resonators and their applications to leaky wave antennas.... [more] | AP2021-59 pp.14-17 |
| SDM, ICD, ITE-IST [detail] | 2021-08-17 10:15 |
Online | Online (Online) | [Invited Talk]
Buried nanomagnet realizing high-speed/low-variability silicon spin qubits: implementable in error-correctable large-scale quantum computers Shota Iizuka, Kimihiko Kato, Atsushi Yagishita, Hidehiro Asai, Tetsuya Ueda, Hiroshi Oka, Junichi Hattori, Tsutomu Ikegami, Koichi Fukuda, Takahiro Mori (AIST) SDM2021-30 ICD2021-1 |
We propose a buried nanomagnet (BNM) realizing high-speed/low-variability silicon spin qubit operation, inspired by buri... [more] | SDM2021-30 ICD2021-1 pp.1-6 |
| EMT, IEE-EMT | 2020-11-06 10:50 |
Online | Online (Online) | Optical Activity of 3-D Isotropic Chiral Metamaterial Composed of High-K Dielectric block and Metallic Mesh Jumpei Iwasa, Takuya Yamaguchi, Tetsuya Ueda, Hiroyuki Kurosawa, Shun Takahashi (KIT), Tatsuo Itoh (UCLA) EMT2020-41 |
We propose three-dimensional isotropic chiral metamaterials composed of high-K dielectric blocks and metallic mesh. Our ... [more] | EMT2020-41 pp.76-80 |
| EMT, IEE-EMT | 2020-11-06 11:15 |
Online | Online (Online) | 4-port circulators using nonreciprocal metamaterial coupled lines Kenta Yamada, Kohei Yamagami, Tetsuya Ueda, Hiroyuki Kurosawa (KIT), Tatsuo Itoh (UCLA) EMT2020-42 |
This paper studies on 4-port circulators comprising of coupled nonreciprocal composite right/left handed (CRLH) metamate... [more] | EMT2020-42 pp.81-85 |
| EMT, IEE-EMT | 2020-11-06 13:00 |
Online | Online (Online) | Polarization Plane Controllable and Beam Scanning Antennas based on Pseudo-Traveling-Wave Resonance Masaki Kamino, Tetsuya Ueda, Hiroyuki Kurosawa (KIT), Tatsuo Itoh (UCLA) EMT2020-43 |
In this work, we propose a beam-scanning pseudo-traveling-wave resonance antenna with polarization plane rotation contro... [more] | EMT2020-43 pp.86-91 |
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