• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Absolute length measurement with sub-nanometer accuracy using frequency standard

Research Project

Project/Area Number 20360066
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Production engineering/Processing studies
Research InstitutionNagaoka University of Technology

Principal Investigator

AKETAGAWA Masato  Nagaoka University of Technology, 工学部, 教授 (10231854)

Co-Investigator(Kenkyū-buntansha) HIRATA Kenji  長岡技術科学大学, 工学部, 准教授 (40314364)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥20,280,000 (Direct Cost: ¥15,600,000、Indirect Cost: ¥4,680,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2008: ¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Keywords精密位置決め / 加工計測 / 長さ計測 / ナノメートル / 絶対長さ / 周波数標準 / 電気光学素子 / ファブリーペロー共振器 / FMサイドバンド / 干渉 / 零位法 / 雷気光学素子
Research Abstract

Since the free spectral range (FSR) of a Fabry-Perot cavity (FP cavity) is defined by a half of light velocity in vacuum (c/2) divided by product of the geometrical distance between the two mirrors (L) and the refractive index in the FP Cavity (n), the FSR measurement is a potential method to measure the absolute length L. In this study, we have developed a method to measure the FSR of a FP cavity using frequency modulation with an electric optical modulator (EOM) and the null method. We have determined the FSR with the measurement uncertainty of order 10^<-8>. From this result, it is possible to measure absolute length of 1m order with uncertainty of nm or less. Using the same method, we have demonstrated the active suppression of air refractive index fluctuation.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (21 results)

All 2011 2010 2009 Other

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (9 results) Remarks (2 results)

  • [Journal Article] Measurement of free spectral range of Fabry-Perot cavity using frequency modulation and null method under off-resonance condition2011

    • Author(s)
      Masato Aketagawa, Shohei Kimura, Takuya Yashiki, Hiroshi Iwata, Tuan Quoc Banh, Kenii Hirata
    • Journal Title

      Measurement Science & Technology Vol.22, No.2

      Pages: 25302-25302

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Active suppression of air refractive index fluctuation using a Fabry-Perot cavity and a piezoelectric volume actuator2011

    • Author(s)
      Tuan BANH QUOC, Yuria OHKUBO, Yoshinosuke MURAI, Masato AKETAGAWA
    • Journal Title

      Applied Optics Vol.50, No.1

      Pages: 53-60

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of free spectral range of Fabry-Perot cavity using frequency modulation and null method under off-resonance condition2011

    • Author(s)
      IMasato Aketagawa, Shohei Kimura, Takuya Yashiki, Hiroshi Iwata, Tuan Quoc Banh, Kenji Hirata
    • Journal Title

      Measurement Science & Technology

      Volume: 22 Pages: 25302-25302

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Active suppression of air refractive index fluctuation using a Fabry-Perot cavity and a piezoelectric volume actuator2011

    • Author(s)
      Tuan BANH QUOC, Yuria OHKUBO, Yoshinosuke MURAI, Masato AKETAGAWA
    • Journal Title

      Applied Optics

      Volume: 50 Pages: 53-60

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Free spectral range measurement of Fabry-Perot cavity using frequency modulation2010

    • Author(s)
      Masato Aketagawa, Takuya Yashiki, Shohei Kimura, Banh Quoc Tuan
    • Journal Title

      International Journal of Precision Engineering and Manufacturing Vol.11, No.6

      Pages: 851-856

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 周波数可変ダイオードレーザを光源とする位相変調ホモダイン変位計測干渉計(-第1報:要素技術の開発)2010

    • Author(s)
      石下雅史, 松浦文生, 河杉正晃, 星野雄太, バン クォック トゥアン, 明田川正人
    • Journal Title

      精密工学会誌 Vol.76, NO.6

      Pages: 673-678

    • NAID

      130000421848

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 周波数可変ダイオードレーザを光源とする位相変調ホモダイン変位計測干渉計(-第1報:要素技術の開発)2010

    • Author(s)
      石下雅史, 松浦文生, 河杉正晃, 星野雄太, バンクォックトゥアン, 明田川正人
    • Journal Title

      精密工学会誌

      Volume: 76 Pages: 673-678

    • NAID

      130000421848

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Free spectral range measurement of Fabry-Perot cavity using frequency modulation2010

    • Author(s)
      Masato Aketagawa, Takuya Yashiki, Shohei Kimura, Banh Quoc Tuan
    • Journal Title

      International Journal of Precision Engineering and Manufacturing

      Volume: 11 Pages: 851-856

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Measurement of air-refractive-index fluctuation from laser frequency shift with uncertainty of order 10^<‐9>2009

    • Author(s)
      Tuan BANH QUOC, Masashi ISHIGE, Yuria OHKUBO, Masato AKETAGAWA
    • Journal Title

      Measurement Science & Technology Vol.20, No.8

      Pages: 125302-125302

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Free spectral range measurement of Fabry-Perot cavity using transmission light, single frequency modulation and null method under off-resonance condition2009

    • Author(s)
      Masato Aketagawa, Takuya Yashiki, Shohei Kimura, Banh Quoc Tuan
    • Journal Title

      Proc. of the 3rd International Conference of Asian Society for Precision Engineering and Nanote chnology 3

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 周波数計測によるファブリー・ペロー共振器絶対光学長測定(第4報:可動ミラーを伴う共振器の絶対光学長測定)2011

    • Author(s)
      岩田浩志・村井慶之介・バン クォック トゥアン・明田川正人・平田研二
    • Organizer
      2011年度精密工学会秋季大会学術講演会講演論文集(Vo1.2011S,K45)
    • Year and Date
      2011-03-15
    • Related Report
      2010 Final Research Report
  • [Presentation] 周波数計測によるファブリー・ペロー共振器絶対光学長測定(第4報可動ミラーを伴う共振器の絶対光学長測定)2011

    • Author(s)
      岩田浩志・村井慶之介・バンクォックトゥアン・明田川正人・平田研二
    • Organizer
      2011年度精密工学会秋季大会学術講演会
    • Place of Presentation
      東洋大学((地震で中止ただしCDで公表済み)
    • Year and Date
      2011-03-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] 位相変調ホモダイン干渉計によるピコメートル計測(シンポジウム基調講演)2010

    • Author(s)
      明田川正人, 石下雅史
    • Organizer
      日本光学会年次学術講演会OPTICS&PHOTONICS JAPAN 2010
    • Place of Presentation
      中央大学駿河台記念館
    • Year and Date
      2010-11-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] 周波数計測によるファブリー・ペロー共振器絶対光学長測定2010

    • Author(s)
      岩田浩志, 村井慶之介, Banh Quoc Tuan, 山下綾平, 明田川正人
    • Organizer
      日本光学会年次学術講演会OPTICS & PHOTONICS JAPAN 2010論文集講演予稿CD,(G028.pdf.)
    • Year and Date
      2010-11-08
    • Related Report
      2010 Final Research Report
  • [Presentation] Measurement for Free Spectral Range of Fabry-Perot Cavity using Frequency Modulation and Null Method under Off-resonance Condition2010

    • Author(s)
      Masato Aketagawa*, Takuya Yashiki, Shohei Kimura, Hiroshi Iwata, Tuan Quoc Banh
    • Organizer
      9th Seminar on Quantitative Microscopy and 5th Seminar on Nanoscale Calibration Standards and Methods (NanoScale 2010)
    • Place of Presentation
      Hotel International Brno, Brno, Czech Republic
    • Year and Date
      2010-10-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] 周波数計測によるファブリー・ペロー共振器絶対光学長測定-第3報:導波路型電気光学素子の採用による変調深さの改良-2010

    • Author(s)
      岩田浩志・村井慶之介・Banhquoc Tuan・山下綾平・明田川正人
    • Organizer
      2010年度精密工学会秋季大会学術講演会
    • Place of Presentation
      名古屋大学
    • Year and Date
      2010-09-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] FREE SPECTRAL RANGE MEASUREMENT OF FABRY-PEROT CAVITY USING FREQUENCY MODULATION AND NULL METHOD UNDER OFF RESONANCE CONDITION2010

    • Author(s)
      M.AKETAGAWA, T.YASHI KI, S.KIMURA, H.IWATA, T.Q.BANH
    • Organizer
      The 10th International Symposium on Measurement and Quality Control
    • Place of Presentation
      大阪大学
    • Year and Date
      2010-09-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] Free spectral range measurement of Fabry-Perot cavity using transmission light, single frequency modulation and null method under off-resonance condition2009

    • Author(s)
      Masato Aketagawa, Takuya Yashiki, Shohei Kimura, Banh Quoc Tuan
    • Organizer
      Proc.of the 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology(1D-11-1968-p.pdf)
    • Place of Presentation
      Kitakyushu
    • Year and Date
      2009-11-11
    • Related Report
      2010 Final Research Report
  • [Presentation] 周波数計測によるファブリー・ペロー共振器絶対光学長測定-(第1報 : 非共鳴状態での零位法の適用)-2009

    • Author(s)
      屋敷拓也・木村昌平・岩田浩志・Banh quoc Tuan・明田川正人・平田研二
    • Organizer
      2009年度精密工学会秋季大会学術講演会講演論文集
    • Place of Presentation
      神戸大学
    • Year and Date
      2009-09-10
    • Related Report
      2009 Annual Research Report
  • [Remarks] ホームページ等

    • Related Report
      2010 Final Research Report
  • [Remarks] Asian Society for Precision Engineering and Nanotechnology, Best Paper Award(2009年11月)を受賞

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2008-04-01   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi