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Nano-defect super-resolution measurement of next-generation micro-functional structures using localized optical fields with dynamic phase control

Research Project

Project/Area Number 19H02036
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 18020:Manufacturing and production engineering-related
Research InstitutionThe University of Tokyo

Principal Investigator

Takahashi Satoru  東京大学, 先端科学技術研究センター, 教授 (30283724)

Co-Investigator(Kenkyū-buntansha) 門屋 祥太郎  東京大学, 先端科学技術研究センター, 助教 (60880234)
道畑 正岐  東京大学, 大学院工学系研究科(工学部), 准教授 (70588855)
西川 正俊  法政大学, 生命科学部, 准教授 (30444516)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2021: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2020: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2019: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
Keywords超解像 / ナノ計測 / 微細機能構造 / コヒーレント結像
Outline of Research at the Start

本申請研究は,バイオ分野で発展著しい螢光超解像技術をベースにして,原理的に螢光修飾が不要で製造現場適用が可能な新しい光学的超解像計測評価技術の実現を目指す.具体的には,実用性の高い超解像法として確立されてきた構造照明螢光顕微法(SIM)に着目し,位相同期を行った参照光波と融合することで,コヒーレント結像下においても超解像観察機能を発現可能な次世代微細機能構造の超解像欠陥計測技術の開発を目指す.

Outline of Final Research Achievements

We focused on structural illumination microscopy (SIM), which has been developed as a highly practical super-resolution method, and aimed to establish a super-resolution defect measurement technique for next-generation microfunctional structures that enables super-resolution observation even under coherent imaging by combining it with phase-locked reference light waves. As a result, we have succeeded in developing a method for detecting microdefects in next-generation optical devices in which the amplitude is constant and only the phase fluctuates periodically.

Academic Significance and Societal Importance of the Research Achievements

研究成果により,VRゴーグル内の光学系に代表される,微細位相変調を活用する次世代光学デバイスの直接検査・評価が可能になる.これにより,スマホに匹敵するとされる,新しい技術デバイスの社会実装に大きく貢献することが期待される.

Report

(4 results)
  • 2022 Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (31 results)

All 2023 2022 2021 2020 2019

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 1 results) Presentation (23 results) (of which Int'l Joint Research: 11 results,  Invited: 3 results) Book (3 results)

  • [Journal Article] Theoretical analysis on coherent optical super-resolution method for inspection of functional micro-structured surfaces with complex-amplitude-response distribution2023

    • Author(s)
      Kume Hiromasa、Michihata Masaki、Takahashi Satoru
    • Journal Title

      Precision Engineering

      Volume: 80 Pages: 138-159

    • DOI

      10.1016/j.precisioneng.2022.11.011

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The FDTD analysis for dark field in-process depth measurements of fine microgrooves2021

    • Author(s)
      Guan Yizhao、Kadoya Shotaro、Michihata Masaki、Takahashi Satoru
    • Journal Title

      Measurement: Sensors

      Volume: 18 Pages: 100257-100257

    • DOI

      10.1016/j.measen.2021.100257

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The FDTD Analysis of Near-Field Response for Microgroove Structure With Standing Wave Illumination for the Realization of Coherent Structured Illumination Microscopy2021

    • Author(s)
      Guan Yizhao、Kume Hiromasa、Kadoya Shotaro、Michihata Masaki、Takahashi Satoru
    • Journal Title

      Journal of Manufacturing Science and Engineering

      Volume: 144 Issue: 3

    • DOI

      10.1115/1.4051827

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Numerical analysis on high resolution optical measurement method with long working distance objective for in-line inspection of micro-structured surface2021

    • Author(s)
      Kume Hiromasa、Michihata Masaki、Takamasu Kiyoshi、Takahashi Satoru
    • Journal Title

      Precision Engineering

      Volume: 67 Pages: 232-247

    • DOI

      10.1016/j.precisioneng.2020.09.012

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Advanced generation of functional dual-periodic microstructured surface based on optical in-process measurement2020

    • Author(s)
      Takahashi Satoru、Masui Shuzo、Michihata Masaki、Takamasu Kiyoshi
    • Journal Title

      CIRP Annals

      Volume: 69 Issue: 1 Pages: 477-480

    • DOI

      10.1016/j.cirp.2020.04.076

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] PROPOSAL AND FUNDAMENTAL VERIFICATION OF OPTICAL DEPTH MEASUREMENT FOR PERIODIC FINE STRUCTURES2022

    • Author(s)
      Shotaro Kadoya, Yizhao Guan,Shiwei Ye, Yosho Kanda, Masaki Michihata, Satoru Takahashi
    • Organizer
      the 2022 International Symposium on Flexible Automation, ISFA2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Optical Depth Measurement for Microgrooves: A Self-interferometry Method based on Near-field Polarization Analysis2022

    • Author(s)
      Y. Guan. S.Masui, S. Kadoya, M. Michihata and S. Takahashi
    • Organizer
      Asian Society for Precision Engineering and Nanotechnology (ASPEN 2022)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Near-field Phase Analysis of Periodic Microgroove Structure for Metasurface Design based on FDTD Simulation2022

    • Author(s)
      管一兆,増井周造,門屋祥太郎,道畑正岐,高橋哲,岩見健太郎,稲秀樹
    • Organizer
      2022年度精密工学会春季大会学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 微細構造基板を利用した超解像イメージングに関する研究(第6報)-機械学習による画像再構成における最適教師データの検討-2022

    • Author(s)
      門屋祥太郎,市川廉,増井周造,西川正俊,道畑正岐,高橋哲
    • Organizer
      2022年度精密工学会春季大会学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] コヒーレント結像型構造照明顕微法における機械学習を用いた画像再構成の基礎的検討2022

    • Author(s)
      友藤康司,門屋祥太郎,道畑正岐,高橋哲
    • Organizer
      2022年度精密工学会春季大会学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] The FDTD analysis for diffraction limited microgroove structure with standing wave illumination for the realization of coherent structured illumination microscopy2021

    • Author(s)
      Yizhao Guan, Masahiro Kume, Shotaro Kadoya, Masaki Michihata, Satoru Takahashi
    • Organizer
      Optics and Photonics International Congress 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The FDTD analysis of near-field response for microgroove structure with standing wave illumination for the realization of coherent structured illumination microscopy2021

    • Author(s)
      Yizhao Guan, Masahiro Kume, Shotaro Kadoya, Masaki Michihata, Satoru Takahashi
    • Organizer
      ASME 2021 16th International Manufacturing Science and Engineering Conference 60409
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The FDTD analysis for dark field in-process depth measurements of fine microgrooves2021

    • Author(s)
      Yizho Guan, Shotaro Kadoya, Masaki Michihata, Satoru Takahashi
    • Organizer
      XXIII World Congress of the International Measurement Confederation
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Challenge of nano optical technology beyond the diffraction limit for nano/micro manufacturing2021

    • Author(s)
      S. Takahashi
    • Organizer
      The 7th International Conference on Nanomanufacturing
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 微細構造基板を利用した超解像イメージングに関する研究(第5報) ―アノード酸化Al基板による構造照明特性の解析―2021

    • Author(s)
      市川廉,増井周造,久米大将,西川正俊,門屋祥太郎,道畑正岐,高橋哲
    • Organizer
      2021 年度精密工学会秋季大会学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 回折限界以下の微細溝の光学的非破壊深さ計測2021

    • Author(s)
      高橋哲
    • Organizer
      第 31 回三次元工学シンポジウム「三次元工学の新潮流」
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 微細構造基板を利用した超解像イメージングに関する研究(第4報) ーディープラーニングによる再構成能力の評価ー2021

    • Author(s)
      市川 廉, 増井 周造, 久米 大将, 西川 正俊, 門屋 祥太郎, 道畑 正岐, 高橋 哲
    • Organizer
      2021年度精密工学会春季大会学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 定在波照明における微細開口の近接場光応答解析(第2報)The FDTD analysis of near-field response for microgroove structure with standing wave illumination ーThe relationship of microgroove depth and near-field phase responseー2021

    • Author(s)
      管 一兆, 久米 大将, 門屋 祥太郎, 道畑 正岐, 高橋 哲
    • Organizer
      2021年度精密工学会春季大会学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Spatial-frequency-based evaluation of image reconstruction by structured-illumination microscopy with deep learning2020

    • Author(s)
      Ren Ichikawa, Hiromasa Kume, Masatoshi Nishikawa, Shotaro Kadoya, Masaki Michihata, Kiyoshi Takamasu, Satoru Takahashi
    • Organizer
      18th International Conference on Precision Engineering
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Study on non-destructive optical depth measurement of periodic micro-structured surfaces beyond diffraction limit2020

    • Author(s)
      Yosho Kanda, Hiromasa Kume, Shotaro Kadoya, Masaki Michihata, Kiyoshi Takamasu, Satoru Takahashi
    • Organizer
      18th International Conference on Precision Engineering
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] コヒーレント結像型SIM実現を目指した微細構造表面のFDTD光学応答解析2020

    • Author(s)
      管 一兆, 久米 大将, 門屋 祥太郎, 道畑 正岐, 高橋 哲
    • Organizer
      日本光学会年次学術講演会 Optics & Photonics Japan 2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] 微細構造基盤を利用した超解像イメージングに関する研究(第3報) ーディープラーニングによる再構成結果の空間周波数領域における評価ー2020

    • Author(s)
      市川 廉, 久米 大将, 西川 正俊, 門屋 祥太郎, 道畑 正岐, 髙橋 哲
    • Organizer
      2020年度精密工学会秋季大会学術講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 回折限界を超えた表面微細周期構造の光学式非破壊深さ計測手法2020

    • Author(s)
      神田 曜昭, 久米 大将, 門屋 祥太郎, 道畑 正岐, 高橋 哲
    • Organizer
      第45回光学シンポジウム
    • Related Report
      2020 Annual Research Report
  • [Presentation] Nano Optical Measurement for Next-Generation Nano/Micro Manufacturing based on Localized Light Energy Control2020

    • Author(s)
      Satoru Takahashi
    • Organizer
      SPIE OPIC OPTM2020 : SPIE Conferences at Optics & Photonics International Congress 2020 Optical Technology and Measurement for Industrial Applications
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 定在波照明を用いた表面微細加工構造の長作動距離超解像欠陥検査2019

    • Author(s)
      久米大将,道畑正岐,高増潔,高橋哲
    • Organizer
      2020年度精密工学会春季大会学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 微細構造基板を利用した超解像イメージングに関する研究(第2報)-ディープラーニングによる再構成能力の評価-2019

    • Author(s)
      市川廉,久米大将,道畑正岐,高増潔,高橋哲,西川正俊
    • Organizer
      2020年度精密工学会春季大会学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Coherent optical microscopy for micro-structured surface inspection beyond diffraction limit2019

    • Author(s)
      Hiromasa Kume, Masaki Michihata, Kiyoshi Takamasu, Satoru Takahashi
    • Organizer
      14th International Symposium on Measurement Technology and Intelligent Instruments (ISMTII2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A novel optical super-resolution microscopy for coherent imaging system for micro-structured surface inspection2019

    • Author(s)
      Hiromasa Kume, Masaki Michihata, Kiyoshi Takamasu, Satoru Takahashi
    • Organizer
      19th international conference of the european society for precision engineering and nanotechnology (euspen 2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Book] 精密工学におけるナノ・マイクロ光学技術とその展望, 精密工学会誌 特集:微細領域の光学技術,精密工学会誌 87(9), 715-720, 20212021

    • Author(s)
      高橋哲
    • Total Pages
      6
    • Publisher
      精密工学会
    • Related Report
      2020 Annual Research Report
  • [Book] 回折限界を超えた表面微細周期構造の光学式非破壊深さ計測手法、O plus E 2020年11・12月号(第476号)2020

    • Author(s)
      高橋哲
    • Total Pages
      6
    • Publisher
      アドコム・メディア(株)
    • ISBN
      9784915851827
    • Related Report
      2020 Annual Research Report
  • [Book] ナノ・マイクロものづくりを支える光計測の発展と可能性,計量計測 measuring instruments はかる, New Technology, 第37巻,第1号,通巻第138号2020

    • Author(s)
      高橋哲
    • Total Pages
      4
    • Publisher
      日本計量機器工業連合会
    • Related Report
      2020 Annual Research Report

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Published: 2019-04-18   Modified: 2024-01-30  

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