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Development and Evaluation of Integrated Quantum Hall array devices

Research Project

Project/Area Number 19560056
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Applied physics, general
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

KANEKO Nobuhisa  National Institute of Advanced Industrial Science and Technology, 計測標準研究部門, 室長 (30371032)

Co-Investigator(Kenkyū-buntansha) URANO Chiharu  独立行政法人産業技術総合研究所, 計測標準研究部門, 研究員 (30356589)
OE Takehiko  独立行政法人産業技術総合研究所, 計測標準研究部門, 研究員 (30443170)
KIRYU Shogo  武蔵工業大学, 生体医工学科, 教授 (00356908)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords標準 / 直流抵抗標準 / 量子ホール効果 / 2次元電子系 / 化合物半導体 / 計測工学 / 基礎物理定数 / 計測標準
Research Abstract

従来、単一の量子ホール素子の量子化ホール抵抗つまりh/e2(25.812 807 kΩ)の整数分の1の値という、取り扱いに不便な量で実現されていた直流抵抗標準を、素子を独自に開発したアルゴリズムで直並列に集積化することにより、10の冪の値に拡張した。具体的には10 kΩの集積量子ホール効果素子の開発に成功し、国家標準との整合性を10-8のレベルまで確認した。この技術を更に高度化し、今後国家標準として採用すれば、不確かさの向上が見込め、1次標準から直接校正できる範囲が拡大できることが明らかとなった。

Report

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

    (10 results)

All 2008

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (6 results)

  • [Journal Article] DEVELOPMENT OF A VOLTAGE DIVIDER BASED ON QUANTIZED HALL RESISTANCE ARRAYS FOR A HIGH DC VOLTAGE STANDARD II2008

    • Author(s)
      金子晋久, 大江武彦, 堂前篤志, 浦野千春, 板谷太郎 石井裕之, 桐生昭吾
    • Journal Title

      2008 Conference on Precision Electromagnetic Measurements Digest

      Pages: 692-693

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] DEVELOPMENT OF QUANTUM HALL ARRAY RESISTANCE STANDARDS AT NMIJ2008

    • Author(s)
      大江武彦, 金子晋久, 浦野千春, 板谷太郎, 石井裕之, 桐生昭吾
    • Journal Title

      2008 Conference on Precision Electromagnetic Measurements Digest

      Pages: 20-21

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] DEVELOPMENT OF A VOLTAGE DIVIDER BASED ON QUANTIZED HALL RESISTANCE ARRAYS FOR A HIGH DC VOLTAGE STANDARD II2008

    • Author(s)
      金子晋久
    • Journal Title

      2008 Conference on Precision Electromagnetic Measurements Digest

      Pages: 692-693

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DEVELOPMENT OF QUANTUM HALL ARRAY RESISTANCE STANDARDS AT NMIJ2008

    • Author(s)
      大江武彦
    • Journal Title

      2008 Conference on Precision Electromagnetic Measurements Digest

      Pages: 20-21

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] DEVELOPMENT OF A VOLTAGE DIVIDER BASED ON QUANTIZED HALL RESISTANCE ARRAYS FOR A HIGH DC VOLTAGE STANDARD II2008

    • Author(s)
      金子晋久
    • Organizer
      2008 Conference on Precision Electromagnetic Measurements
    • Place of Presentation
      米国コロラド州
    • Year and Date
      2008-06-13
    • Related Report
      2008 Final Research Report
  • [Presentation] DEVELOPMENT OF A VOLTAGE DIVIDER BASED ON QUANTIZED HALL RESISTANCE ARRAYS FOR A HIGH DC VOLTAGE STANDARD II2008

    • Author(s)
      金子晋久
    • Organizer
      2008 Conference on Precision Electromagnetic Measurements
    • Place of Presentation
      米国、コロラド州
    • Year and Date
      2008-06-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] DEVELOPMENT OF QUANTUM HALL ARRAY RESISTANCE STANDARDS AT NMIJ2008

    • Author(s)
      大江武彦
    • Organizer
      2008 Conference on Precision Electromagnetic Measurements
    • Place of Presentation
      米国コロラド州
    • Year and Date
      2008-06-09
    • Related Report
      2008 Final Research Report
  • [Presentation] DEVELOPMENT OF QUANTUM HALL ARRAY RESISTANCE STANDARDS AT NMIJ2008

    • Author(s)
      大江武彦
    • Organizer
      2008 Conference on Precision Electromagnetic Measurements
    • Place of Presentation
      米国、コロラド州
    • Year and Date
      2008-06-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] 次世代直流抵抗標準の開発2008

    • Author(s)
      大江武彦
    • Organizer
      電気学会 全国大会
    • Place of Presentation
      福岡工業大学
    • Year and Date
      2008-03-20
    • Related Report
      2008 Final Research Report
  • [Presentation] 次世代直流抵抗標準の開発2008

    • Author(s)
      大江 武彦
    • Organizer
      電気学会全国大会
    • Place of Presentation
      福岡工業大学
    • Year and Date
      2008-03-20
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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