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High-speed nano optical measurement with high throughput optical probe

Research Project

Project/Area Number 25706024
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypePartial Multi-year Fund
Research Field Thin film/Surface and interfacial physical properties
Research InstitutionTokai University (2014)
Keio University (2013)

Principal Investigator

TACHIZAKI Takehiro  東海大学, 工学部, 講師 (20632590)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥25,480,000 (Direct Cost: ¥19,600,000、Indirect Cost: ¥5,880,000)
Fiscal Year 2014: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2013: ¥19,240,000 (Direct Cost: ¥14,800,000、Indirect Cost: ¥4,440,000)
Keywordsナノ光計測 / 走査プローブ顕微鏡 / 光計測 / ナノ光学
Outline of Final Research Achievements

We recognized the generation of nano-metric optical spot through the near-field to near-field coupling by using FDTD numerical simulations. According to the investigatoin of the dependence of optical spot generation on the probe shape and phsical properties, we found out the probe structure with high throughput.
We confirmed spatial measurement of 3.0 nm and measurement repeatabiliy of 1.0 nm by demonstration experiments. These resolution and repeatability are the best in the world. We also deveolped a scanning probe microscope for fast optical imaging. This instrument satisfies the target of imaging rate: 1.8 Hz.
Products: 3 peer-reviewed papers, 5 conference presentations(1 invited talk), and 1 prize.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • Research Products

    (8 results)

All 2015 2014 2013 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Acknowledgement Compliant: 1 results) Presentation (5 results) (of which Invited: 1 results) Remarks (1 results)

  • [Journal Article] Video-rate terahertz electric-field vector imaging2014

    • Author(s)
      M. Takai, M. Takeda, M. Sasaki, T. Tachizaki, N. Yasumatsu, and S. Watanabe
    • Journal Title

      Appl. Phys. Lett.

      Volume: 105 Issue: 15 Pages: 151103-151103

    • DOI

      10.1063/1.4897996

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 'Ultrafast ellipsometric interferometry for direct detection of coherent-phonon strain pulse profiles2013

    • Author(s)
      O. Matsuda, M. Tomoda, T. Tachizaki, S. Koiwa, A. Ono, K. Aoki, R. P. Beardsley, and O. B. Wright
    • Journal Title

      Journal of the Optical Society of America

      Volume: B30 Issue: 7 Pages: 1911-1921

    • DOI

      10.1364/josab.30.001911

    • NAID

      120005316996

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Presentation] 強磁性体磁気渦構造への高強度テラヘルツ光パルス照射実験2015

    • Author(s)
      曽澤将昇,立崎武弘,Xavier Ropagnol,Hadi Razavipour,尾崎恒之,David Cooke,能崎幸雄,渡邉紳一
    • Organizer
      日本物理学会 第70回年次大会
    • Place of Presentation
      早稲田大学(新宿区西早稲田)
    • Year and Date
      2015-03-21 – 2015-03-24
    • Related Report
      2014 Annual Research Report
  • [Presentation] 高空間分解・高再現性を実現する近接場光計測2015

    • Author(s)
      立崎武弘
    • Organizer
      第15回レーザー学会東京支部研究会 電気学会 光・量子デバイス技術研究会
    • Place of Presentation
      東海大学 高輪キャンパス(港区高輪)
    • Year and Date
      2015-03-05
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] パルスレーザー用いたパーマロイ薄膜ディスクの磁気渦イメージング計測2013

    • Author(s)
      曽澤将典、立崎武弘、後藤穣、渡邉紳一、能崎幸雄
    • Organizer
      第37回日本磁気学会学術講演会
    • Place of Presentation
      北海道大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] プラズモン励起CNT光プローブによるシングルナノ空間分解能の実現2013

    • Author(s)
      中田俊彦,立崎武弘,馬塲修一
    • Organizer
      第74回応用物理学会秋季学術講演会
    • Place of Presentation
      同志社大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 金コートAFMチップによるダイヤモンド窒素空孔中心の発光増強2013

    • Author(s)
      黒木諒,金子和樹,立崎武弘,宮崎貴洋,渡邉紳一,渡邊幸志, 梅澤仁,鹿田真一,伊藤公平,早瀬潤子
    • Organizer
      日本物理学会2013年秋季大会
    • Place of Presentation
      徳島大学
    • Related Report
      2013 Annual Research Report
  • [Remarks] TACHIZAKI Lab. NEWS

    • URL

      http://aom.eh.u-tokai.ac.jp/subpages/news.html

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2013-05-21   Modified: 2019-07-29  

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