Research field (3):
Communication and network engineering
, Electronic devices and equipment
, Electric/electronic material engineering
Research keywords (2):
マイクロ波工学
, Microwave engineering
Research theme for competitive and other funds (7):
2020 - 2024 非相反メタマテリアルの分散設計とビーム走査アンテナへの応用
2014 - 2018 人工ジャイロ磁気・誘電特性の創出とその電磁波素子への応用
2011 - 2013 希土類によらないジャイロ磁気特性の実現とそのマイクロ波デバイスへの応用
2010 - 2011 磁性体ナノワイヤによる機能性磁性体材料の創出とスピントルクデバイスへの応用
2008 - メタ媒質によるマイクロ波デバイスの開発
フェライト中の電磁波伝搬の解析
An Analysis of Electronagneticwave propagation in Ferite media with nohlirear characteristic
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Papers (51):
Toshiro Kodera, Christophe Caloz. Unidirectional loop metamaterials (ULM) as magnetless artificial ferrimagnetic materials: Principles and applications. IEEE Antennas and Wireless Propagation Letters. 2018. 17. 11. 1943-1947
Toshiro Kodera. Q-factor evaluation of traveling-wave ring resonator in Magnet-less Non-reciprocal Metamaterial (MNM). 2017 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL ELECTROMAGNETICS (ICCEM). 2017. 223-225
Shota Komatsu, Toshiro Kodera. A new passive RFID tag system by dual excitation port antenna and frequency doubler. 2017 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL ELECTROMAGNETICS (ICCEM). 2017. 145-147
T. Kodera. Ferrite antenna structures: principle, applications, and innovations. IEEE International Microwave Symposium IMS2014 WFB-1. 2014
T. Kodera, C. Caloz. Tunable magnetless non-reciprocal metamaterials and their application to circulators. META 14, Singapore, SP-24. 2014
D. L. Sounas, B. Gurlek, T. Kodera, C. Caloz. Analytical modeling of a magnetless non-reciprocal metasurface under oblique plane-wave incidence. META’13. 2013
C. Caloz, T. Kodera, D. L. Sounas. Magnet-less non-reciprocal metamaterials (keynote talk by C. Caloz). META’13. 2013
ARTIFICIAL MAGNETIC MATERIAL, ARTIFICIAL MAGNETIC DEVICE, ARTIFICIAL MAGNETIC MATERIAL REFLECTING WALL AND ARTIFICIAL MAGNETIC MATERIAL TRANSPARENT WALL