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Study of a meta-material whose permittivity or permeability can be changed from a negative value to a positive value

Research Project

Project/Area Number 18560336
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Electron device/Electronic equipment
Research InstitutionYamaguchi University

Principal Investigator

KUBO Hiroshi  Yamaguchi University, 大学院・理工学研究科, 教授 (50205126)

Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2007: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2006: ¥1,700,000 (Direct Cost: ¥1,700,000)
Keywordsマイクロ波 / ミリ波 / 人工媒質 / 左手系媒質 / 左手系線路 / 人工誘電体 / 人工磁性体 / 負誘電率 / 透磁率可変
Research Abstract

導波管型左手系線路および多層格子状金属パターンで構成される媒質を提案し, 外部より電圧を加える等の方法でその誘電的あるいは磁気的特性を示す定数が符号も含めて変化するような線路や媒質を実現あるいは数値的に確認した. これにより波のエネルギとは逆方向への伝搬や減衰という性質を切り替える媒質の構造が示された

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (19 results)

All 2009 2008 2007 2006

All Journal Article (12 results) (of which Peer Reviewed: 7 results) Presentation (7 results)

  • [Journal Article] 遮断領域導波管に誘電体充填スタブを取り付けた左手系線路2008

    • Author(s)
      久保洋, 笹井雅彦, 真田篤志
    • Journal Title

      電子情報通信学会論文誌 J-91-C

      Pages: 743-752

    • NAID

      110006935827

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Left-Handed Transmission Line Composed of Two Waveguides with Stubs2008

    • Author(s)
      H. Kubo, H. Kuwahara, and A. Sanada
    • Journal Title

      IEICE TRANSACTIONS on Electronics E91-C

      Pages: 1765-1771

    • NAID

      10026820101

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Right/Left-Handed Transmission Line with Variable Phase Constant Composed of Cutoff Waveguide with Dielectric Stubs2008

    • Author(s)
      Hiroshi Kubo
    • Journal Title

      2008 Asis-Pasific Microwave Conference Proceedings (CD-ROM)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 遮断領域導波管に誘電体充填スタブを取り付けた左手系線路2008

    • Author(s)
      久保洋
    • Journal Title

      電子情報通信学会論文誌 J91-C

      Pages: 743-752

    • NAID

      110006935827

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Left-Handed Transmission Line Composed of Two Waveguides with Stubs2008

    • Author(s)
      Hiroshi Kubo
    • Journal Title

      IEICE TRANSACTIONS on Electronics E90-C

      Pages: 1765-1771

    • NAID

      10026820101

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 遮断領域導波管に誘電体スラブを取り付けた左手系線路2008

    • Author(s)
      笹井 雅彦
    • Journal Title

      電子情報通信学会マイクロ波研究会技術報告 MW-2007

      Pages: 49-53

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Left-Handed Transmission Line Using a Magnetic Symmetrical Plane2007

    • Author(s)
      H. Kubo
    • Journal Title

      2007Korea-Japan MicroWave Conference Proceedings

      Pages: 169-172

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 導波管型左手系線路とアンテナへの応用2007

    • Author(s)
      久保 洋
    • Journal Title

      2007電子情報通信学会総合大会講演論文集

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Left-Handed Waveguide with Variable Phase Constant Composed of Planar Resonator Patterns2006

    • Author(s)
      H. Kubo, H. Kuwahara, and A. Sanada
    • Journal Title

      2006International Symposium on Antennas and Propagation Proceedings, CD-ROM

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Left-Handed Waveguide with Variable Constant Composed of Planar Resonator Patterns2006

    • Author(s)
      Hiroshi Kubo
    • Journal Title

      2006 International Symposium on Antennas and Propagation Proceedings (CD-ROM)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 位相定数可変な導波管型左手系線路2006

    • Author(s)
      桑原 秀敬
    • Journal Title

      平成18年電気・情報関連学会中国支部連合大会論文集

      Pages: 562-562

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 遮断領域導波管に先端短絡導波管を組み合わせた左手系線路2006

    • Author(s)
      笹井 雅彦
    • Journal Title

      平成18年電気・情報関連学会中国支部連合大会論文集

      Pages: 561-561

    • Related Report
      2006 Annual Research Report
  • [Presentation] 多層格子状金属パターンで構成される左手系媒質とその伝搬特性2009

    • Author(s)
      久保洋
    • Organizer
      2009電子情報通信学会総合大会
    • Place of Presentation
      松山
    • Year and Date
      2009-03-18
    • Related Report
      2008 Final Research Report
  • [Presentation] 多層の格子状金属パターンで構成される左手系媒質とその伝搬特性2009

    • Author(s)
      山西 正幸
    • Organizer
      2009電子情報通信学会総合大会
    • Place of Presentation
      松山
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] 多層の格子状金属パターンで構成される左手系媒質2008

    • Author(s)
      久保洋
    • Organizer
      平成20年電気・情報関連学会中国支部連合大会
    • Place of Presentation
      鳥取
    • Year and Date
      2008-10-25
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 遮断領域導波管と誘電体充填ス タブで構成される位相定数可変な右手・左手系線路2008

    • Author(s)
      久保洋
    • Organizer
      平成20年電気・情報関連学会中国支部連合大会
    • Place of Presentation
      鳥取
    • Year and Date
      2008-10-25
    • Related Report
      2008 Final Research Report
  • [Presentation] 遮断領域導波管と誘電体充填スタブで構成される位相定数可変な右手・左手系線路2008

    • Author(s)
      笹井 雅彦
    • Organizer
      平成20年電気・情報関連学会中国支部連合大会
    • Place of Presentation
      鳥取
    • Year and Date
      2008-10-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] 人工媒質を構成する平行導体型粒子の共振モードとその等価誘電率2007

    • Author(s)
      上村 武
    • Organizer
      平成19年電気・情報関連学会中国支部連合大会
    • Place of Presentation
      広島
    • Year and Date
      2007-10-20
    • Related Report
      2007 Annual Research Report
  • [Presentation] 磁気対称面を利用した導波管型左手系線路2007

    • Author(s)
      久保 洋
    • Organizer
      2007年電子情報通信学会エレクトロニクスソサイエティ大会
    • Place of Presentation
      鳥取
    • Year and Date
      2007-09-11
    • Related Report
      2007 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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