チン シュンペイ   Chen Chunping
  陳 春平
   所属   神奈川大学  工学部 電気電子情報工学科
    神奈川大学大学院  工学研究科 工学専攻(電気電子情報工学領域)
   職種   准教授
言語種別 英語
発行・発表の年月 2016/12
形態種別 学術雑誌
査読 査読あり
標題 Computation and Measurement of Microwave Metallic Photonic Crystal Point-Defect-Cavity
執筆形態 共著
掲載誌名 Proc. Asia Pacific Microwave Conference 2016
掲載区分国外
出版社・発行元 4-pages, Dec. 5-9, 2016. (New Delhi, India)
著者・共著者 Chun-Ping Chen, Kazuki Kanazawa, Tetuso Anada, Takaharu Hiraoka, Shigeki Takeda
概要 By changing the radius of the rod in the center of a point-defect-cavity (PDC) based on metallic photonic crystals (M-PhCs), a novel type of microwave cavity with an adjustable resonant-frequency is proposed and studied. After the illustration of the band structure of M-PhCs, the first 3 resonant modes of the point-defect-cavity (PDC) are computed by supper-cell methods, whereas the relation between the convergence of calculated resonant frequencies of PDC and the number of rods considered in a single cell is focused. Moreover, a PDC is then fabricated and experimentally measured. The measured resonant frequencies and Q-factors, reported at the first time, are compared to the calculated ones to validate our computation and show its properties. Finally, a PDC-based filter is designed to show its potential applications in microwave regime.