論文

• Akihiko Hirata, Koichiro Itakura, Taiki Higashimoto, Yuta Uemura, Tadao Nagatsuma, Takashi Tomura, Jiro Hirokawa, Norihiko Sekine, Issei Watanabe, Akifumi Kasamatsu. Transmission Characteristics Control of 120 GHz-band Bandstop Filter by Coupling Alignment-Free Lattice Pattern, IEICE Trans. Electron., vol. 104, no. 10, pp. 587-595, Oct. 2021.
• K. Itakura, A. Hirata, M. Sonoda, T. Higashimoto, T. Nagatsuma, T. Tomura, J. Hirokawa, N. Sekine, I. Watanabe, A. Kasamatsu. Control of 120-GHz-band split ring resonator filter by coupling lattice pattern substrate, IEICE Trans. Electron., vol. E104-C, no. 3, pp. 102-111, Mar. 2021.
• K. Tekkouk, JIRO HIROKAWA, K. Oogimoto, T. Nagatsuma, H. Seto, Y. Inoue, Mikiko Saito. Corporate-Feed Slotted Waveguide Array Antenna in the 350-GHz Band by Silicon Process, IEEE Transactions on Antennas and Propagation, Vol. 65, No. 1, pp. 217-225, Jan. 2017.  公式リンク  
  
• T. Nagatsuma, K. Oogimoto, Y. Inubushi, JIRO HIROKAWA. Practical considerations of terahertz communications for short distance applications, Nano Communication Networks, Vol. 10, pp. 1-12, Sept. 2016.  公式リンク  
  
• Jiro Hirokawa, Satoshi Suetsugu, Yusuke Minamikata, Tadao Nagatsuma, Hiroyuki Seto, Yoshiyuki Inoue, Mikiko Saito. Fabrication of Plate-laminated Waveguide for 350GHz Band by Silicon Process, URSI Atlantic Radio Science Conference, May 2015.  公式リンク  
  
• Dongjin Kim, JIRO HIROKAWA, kimio sakurai, Makoto Ando, Takuma Takada, Tadao Nagatsuma, jun takeuchi, Akihiko Hirata. Design and measurement of the plate laminated waveguide slot array antenna and its feasibility for wireless link system in the 120 GHz band, IEICE Trans. Commun., vol. 96, no. 8, pp. 2102-2111, Aug. 2013.

国際会議発表 (査読有り)

• K. Itakura, Akihiko Hirata, M. Sonoda, T. Higashimoto, Tadao Nagatsuma, Takashi Tomura, Jiro Hirokawa, N. Sekine, Issei Watanabe, Akifumi Kasamatsu. Investigation of plasmon hybridization between slot-ring resonator absorber and lattice pattern substrate, Intl. Symp. Antennas Propag., Oct. 2019.
• Karim Tekkouk, JIRO HIROKAWA, Kazuki Oogimoto, Tadao Nagatsuma, Hiroyuki Seto, Yoshiyuki Inoue, Mikiko Saito. Plate-Laminated Corporate-Feed Slotted Waveguide Array Antenna at 350-GHz Band by Silicon Process, International Symposium on Antennas and Propagation, Oct. 2016.  公式リンク  
  
• Tadao Nagatsuma, Kazuki Oogimoto, Yuki Inubushi, Jiro Hirokawa. Ultra-stable Near-field Terahertz Communications, Progress in Electromagnetics Research Symposium, pp. 3916, Aug. 2016.  公式リンク  
  
• Karim Tekkouk, Jiro Hirokawa, Kazuki Oogimoto, Tadao Nagatsuma, Hiroyuki Seto, Yoshiyuki Inoue, Mikiko Saito. Corporate-Feed Slotted Wavguide Array Antenna at 350 GHz Band by Silicon Process, IEEE Antennas and Propagation Society International Symposium, pp. 1197-1198, June 2016.  公式リンク  
  
• J. Hirokawa, S. Suetsugu, K. Oogimoto, Tadao Nagatsuma, H. Seto, Y. Inoue, M. Saito. Plate-laminated Waveguides for 350GHz Band Fabricated by Silicon Process, Vietnam-Japan MicroWave, Aug. 2015.
• Jiro Hirokawa, Dong-Jin Kim, Kimio Sakurai, Makoto Ando, Takuma Takada, Tadao Nagatsuma. Designs and Measurements of Plate-laminated Waveguide Slot Array Antennas for 120GHz Band and 350GHz Band, Asia-Pacific Microwave Conference, pp. 445-448, Dec. 2011.  公式リンク  
  
• Takuma Takada, Shintaro Hisatake, Tadao Nagatsuma, Dong-Jin Kim, Kimio Sakurai, Jiro Hirokawa. Characterization of Waveguide Slot Antenna Array for 300-GHz-band Wireless Link Systems, Intl. Symp. Terahertz NanoSci., Nov. 2011.

国内会議発表 (査読有り)

• Dongjin Kim, JIRO HIROKAWA, Makoto Ando, jun takeuchi, Akihiko Hirata, Tadao Nagatsuma. Double-layer Corporate-feed Hollow-waveguide Slot Array Antenna and Its Data Transmission Test Results in Millimeter Wave Band, 信学技報, Jan. 2013.

国際会議発表 (査読なし・不明)

• Jiro Hirokawa, Takashi Tomura, Akihiko Hirata, Tadao Nagatsuma. Progress of Plate-laminated Waveguide Slot Array Antennas by Diffusion Bonding in 60GHz, 120GHz and 350GHz Bands, Asia Pacific Microw. Conf., Nov. 2018.
• Jiro Hirokawa, Takashi Tomura, Tadao Nagatsuma, Hiroyuki Seto, Yoshiyuki Inoue, Mikiko Saito. Progress of 350GHz-band Corporate-feed Plate-laminated Waveguide Slot Array Antennas, Progress in Electromagnetics Research Symp., Aug. 2018.

国内会議発表 (査読なし・不明)

• 枚田明彦, 廣川二郎, 園田理人, 東本大樹, 黒川翼, 永妻忠夫. 平面スロットアレーアンテナにおける近接データ伝送特性, 信学技報, Nov. 2018.
• 扇本 一輝, 南方 佑介, 廣川二郎, 桑野 茂, 寺田 純, 枚田明彦, 永妻 忠夫. 平面アレーアンテナを用いたテラヘルツ帯近接無線通信における伝送品質の改善, 電子情報通信学会総合大会, 電子情報通信学会総合大会講演論文集, Mar. 2015.
• 廣川二郎, 戸村崇, 南方佑介, 永妻忠夫, 瀬戸弘之, 井上良幸, 加藤邦男, 齋藤美紀子. シリコンプロセスを用いた350GHz帯積層薄板接合導波路アンテナの試作, 信学通信大, Sept. 2014.
• 高田卓馬, 永妻忠夫, 久武信太郎, 金 東眞, 櫻井仁夫, 廣川二郎. 350GHz帯導波管スロットアレーアンテナを用いた無線通信実験, 電子情報通信学会ソサイエティ大会, 電子情報通信学会ソサイエティ大会講演論文集,, Sept. 2011.
• Dong-Jin Kim, Jiro Hirokawa, Kimio Sakurai, Takuma Takada, Tadao Nagatsuma. Design and Fabrication of Double-Layer Waveguide Slot Array Antennas using Diffusion Bonding of Laminated Thin Plate for 350 GHz-band, 信学通信大, Sept. 2011.
• D. Kim, J. Hirokawa, K. Sakurai, M. Ando, T. Takada, Tadao Nagatsuma. Design and Measurement of a Corporate-feed Plate-laminated Waveguide Slot Array Antenna for 120 GHz-band, IEICE Tech.Rept., July 2011.
• Dongjin Kim, Jiro Hirokawa, Tadao Nagatsuma, Ando Makoto. 120GHz-band Design of a Corporate-feed Plate-laminated Waveguide Slot Array Antenna, 電子情報通信学会総合大会, 電子情報通信学会総合大会講演論文集, Mar. 2011.

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