Rchr
J-GLOBAL ID：201601006400996441
Update date: Oct. 31, 2024
Takano Keisuke
タカノ ケイスケ | Takano Keisuke
Affiliation and department：
Research field (2)：
Basic plasma science
, Optical engineering and photonics
Research theme for competitive and other funds (5)：
- 2016 - 2020 THz wave control using quasi-dielectric properties of the stacked metallic slit arrays
- 2016 - 2019 Broadband generation and detection of terahertz waves by nonlinear metamaterials
- 2012 - 2015 Surface waves on photoconductive antennas and radiation in the terahertz range
- 2010 - 2015 Terahertz metamaterials with the structural resonances
- 2010 - 2011 Terahertz radiation from meta-atom-loaded photoconductive antennas
Papers (123)：
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Akira Inokuma, Keisuke Takano, Toshihiro Nakanishi, Fumiaki Miyamaru, Kunio Okimura, Atsushi Sanada, Yosuke Nakata. Broadband and efficient terahertz helicity inversion by a reconfigurable reflective metasurface based on vanadium dioxide. Applied Physics Letters. 2024. 125. 8
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Keisuke Takano, Satoko Uchiyama, Shintaro Nagase, Yuka Tsuchimoto, Toshihiro Nakanishi, Yosuke Nakata, Joel Pérez-Urquizo, Julien Madéo, Keshav M. Dani, Fumiaki Miyamaru. Frequency down-conversion of terahertz waves at optically induced temporal boundaries in GaAs waveguides. Nanophotonics. 2024. 13. 17. 3077-3089
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Fumiaki Miyamaru, Miki Amaki, Keisuke Takano, Joel Pérez-Urquizo, Julien Madéo, Keshav M. Dani, Yosuke Nakata, Toshihiro Nakanishi. Attenuation management in terahertz frequency conversion with temporal boundary using a metallic structure. Physical Review Applied. 2024. 21. 4
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Reika Ichihara, Yusuke Higashi, Kunifumi Suzuki, Keisuke Takano, Yoko Yoshimura, Takamasa Hamai, Kota Takahashi, Kazuhiro Matsuo, Yasushi Nakasaki, Masamichi Suzuki, et al. Accurate Picture of Cycling Degradation in HfO2-FeFET Based on Charge Trapping Dynamics Revealed by Fast Charge Centroid Analysis. 2021 IEEE International Electron Devices Meeting (IEDM). 2021
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K. Kan, M. Gohdo, J. Yang, I. Nozawa, Y. Yoshida, H. Kitahara, K. Takano, R. Kuroda, H. Toyokawa. Time-domain measurement of coherent transition radiation using a photoconductive antenna with micro-structured electrodes. AIP Advances. 2021. 11. 12. 125319-125319
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Patents (2)：
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評価装置及び評価方法
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電磁波のビーム観測方法及び観測システム
Books (8)：
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「4.10 メタマテリアルとフォトニック結晶」in 新版 赤外線工学
一般社団法人 日本赤外線学会(編) 八千代出版 2024
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Chapter5: Efficient Optical Modulation of Terahertz Transmission in Organic and Inorganic Semiconductor Hybrid System for Printed Terahertz Electronics and Photonics
Intech 2016
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メタマテリアルハンドブック 基礎編・応用編 9,14,15章翻訳
講談社 2015
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図解メタマテリアル : 常識を超えた次世代材料
日刊工業新聞社 2013 ISBN:9784526071270
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第12章「テラヘルツ領域のメタマテリアル」
シーエムシー出版 2012
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Lectures and oral presentations (45)：
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Down-conversion of terahertz wave frequencies by mode coupling at temporal boundaries in semi-conductor waveguides
(The 14th International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2024) 2024)
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時間壁を用いたテラヘルツ波周波数変換における取り出し効率の向上
(テラヘルツ科学の最先端X 2023)
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光誘起時間壁を用いた半導体導波路中テラヘルツ波の周波数下方変換
(テラヘルツ科学の最先端X 2023)
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2段メタルスリットアレイ構造における誘電体の挿入効果
(2019)
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テラヘルツ波の波長変換素子の開発
(2018)
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Education (3)：
- - 2010 Osaka University Graduate School of Engineering Division of Precision Science & Technology and Applied Physics
- - 2007 Osaka University Graduate School of Engineering Division of Precision Science & Technology and Applied Physics
- - 2005 Osaka University
Professional career (1)：
Work history (4)：
- 2022/04 - 現在 Shinshu University Faculty of Science
- 2018/10 - 2022/03 KIOXIA Corporation
- 2014/05 - Assistant Professor, Institute of Laser Engineering, Osaka University
- 2010/04 - Postdoctoral Fellow, Institute of Laser Engineering, Osaka University
Awards (1)：
Association Membership(s) (1)：
The Japan Society of Applied Physics
