Wei Dong 韋冬

… Alternative Names

WEI Dong 韋冬

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Researcher Number	70610418
Other IDs
Affiliation (Current)	2025: 長岡技術科学大学, 工学研究科, 准教授
Affiliation (based on the past Project Information) *help	2021: 長岡技術科学大学, 工学研究科, 准教授 2017 – 2020: 長岡技術科学大学, 工学研究科, 助教 2014 – 2016: 長岡技術科学大学, 工学(系)研究科(研究院), 助教 2013: 長岡技術科学大学, 工学部, 助教 2012: 東京大学, 工学(系)研究科(研究院), 研究員 2011 – 2012: 東京大学, 大学院・工学系研究科, 特任研究員
Review Section/Research Field	Principal Investigator Measurement engineering / Basic Section 18020:Manufacturing and production engineering-related / Applied optics/Quantum optical engineering Except Principal Investigator Production engineering/Processing studies
Keywords	Principal Investigator 長さ計測 / 屈折率 / 光周波数コム / 干渉縞解析 / 測長 / 繰返し間隔長 / 光コム / 長さ標準 / 光ゲージ / 干渉計 … More / 干渉 / 干渉縞 / パルスレーザー / ゲージブロック / 歪みのある離散フーリエ変換 / 分解能 / 応用光学 / 精密計測 / パルス列干渉 / 距離計測 / 高速 / 距離情報特定点 / 周波数フィルタ / 包絡線 / 変調・復調 / 位相クロス点 / フーリエ変換法 / パルス繰返し間隔長 / 信号処理 / 繰返し周波数 / 感度係数 / 計測標準 / 2倍波 / 光コムレーザー / 物差 / 全地球測位システム / 2色法 / パルス繰返間隔長 / 長さ校正 / 揺らぎ / 空気 / パルス列間隔 / ネットワーク / 光ファイバー / 校正システム / トレーサビリティー / フェムト秒光周波数コム / 標準 / 光学計測 … More Except Principal Investigator 空気屈折率 / ２色法 / 共鳴周波数 / FSR / 絶対長さ / 空気屈折率測定 / 空気屈折率補正 / 正弦波周波数変調法 / 原子分子の飽和吸収線 / 絶対長さ測定 / 変位計測 / 正弦波位相変調 / 正弦波周波数変調 / 飽和吸収線 / 周波数安定化 / 多色法 / 絶対空気屈折率 / 共鳴 / 絶対光学長 / 光共振器 / 絶対屈折率 / 干渉計 / 能動制御 / 光路長 / 幾何学長 Less

Development of real-time high-precision optical gauge using pulse train spacing lengthPrincipal Investigator
- Principal Investigator
  
  WEI DONG
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 18020:Manufacturing and production engineering-related
- Research Institution
  Nagaoka University of Technology
Development of in-line absolute length measuring device active to measurement requirementsPrincipal Investigator
- Principal Investigator
  
  WEI DONG
- Project Period (FY)
  2017 – 2018
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Measurement engineering
- Research Institution
  Nagaoka University of Technology
Absolute length measurement in air using multiple-color frequency stabilized light source
- Principal Investigator
  
  AKETAGAWA MASATO
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Nagaoka University of Technology
The development of optical chamber which can maintain temperature and absolute air refractive index using geometrical path compensation
- Principal Investigator
  
  MASATO Aketagawa
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Production engineering/Processing studies
- Research Institution
  Nagaoka University of Technology
Development of length standard calibration system based on optical frequency combPrincipal Investigator
- Principal Investigator
  
  WEI DONG
- Project Period (FY)
  2013 – 2014
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Measurement engineering
- Research Institution
  Nagaoka University of Technology
Development of real-time, high-precision air fluctuation correction system for length calibration via net using optical frequency combPrincipal Investigator
- Principal Investigator
  
  WEI Dong
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Applied optics/Quantum optical engineering
- Research Institution
  The University of Tokyo

All 2022 2021 2020 2019 2018 2017 2014 2013 2012 2011

All Journal Article Presentation

[Journal Article] High-resolution demodulation of interference envelope peak at arbitrary positions by warped discrete Fourier transform2022
- Author(s)
  Wei Dong、Fujiyama Taiga、Aketagawa Masato
- Journal Title
  
  Results in Optics
  
  Volume: 6 Pages: 100218-100218
- DOI
  10.1016/j.rio.2022.100218
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] Application of two-dimensional warped discrete Fourier transform to nonlinear two-dimensional amplitude demodulation2022
- Author(s)
  Wei Dong、Takeuchi Keitaro
- Journal Title
  
  Optics Communications
  
  Volume: 510 Pages: 127972-127972
- DOI
  10.1016/j.optcom.2022.127972
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] A scanner error discriminator based on short-time Fourier transform in pulse train interferometry2021
- Author(s)
  Wei Dong、Nagata Yusuke、Sano Motohisa、Aketagawa Masato
- Journal Title
  
  Optics Communications
  
  Volume: 488 Pages: 126816-126816
- DOI
  10.1016/j.optcom.2021.126816
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] Cluster analysis based fringe-activity range detector2021
- Author(s)
  Wei Dong、Nagata Yusuke、Sano Motohisa、Aketagawa Masato
- Journal Title
  
  Optics Communications
  
  Volume: 483 Pages: 126626-126626
- DOI
  10.1016/j.optcom.2020.126626
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] Determining a bandpass filter for interfering fringe spectrum extraction using clustering analysis2021
- Author(s)
  Wei Dong、Nagata Yusuke、Sano Motohisa、Aketagawa Masato
- Journal Title
  
  Optical Engineering
  
  Volume: 60 Issue: 03 Pages: 1-1
- DOI
  10.1117/1.oe.60.3.034105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] Suppression of noise in modulation frequency range of interferometer using spectral subtraction method2020
- Author(s)
  Wei Dong、Nagata Yusuke、Aketagawa Masato
- Journal Title
  
  Optics Communications
  
  Volume: 475 Pages: 126294-126294
- DOI
  10.1016/j.optcom.2020.126294
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] Envelope peak-adaptive resolution enhancement of interference fringes using a nonlinear frequency-to-time mapping2020
- Author(s)
  Wei Dong、Nagata Yusuke、Aketagawa Masato
- Journal Title
  
  Optics Communications
  
  Volume: 472 Pages: 125870-125870
- DOI
  10.1016/j.optcom.2020.125870
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] Using phase of second-harmonic interference fringes as a position marker for detecting the zero optical path difference in a nonlinear pulse-train interferometer2019
- Author(s)
  Dong Wei and Muzheng Xiao
- Journal Title
  
  Optical Engineering
  
  Volume: 58 Issue: 03 Pages: 1-1
- DOI
  10.1117/1.oe.58.3.034106
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K17743
[Journal Article] Reconstruction of partial envelope of interference pattern based on chirp Z-transform2019
- Author(s)
  Wei Dong、Meiyun Chen
- Journal Title
  
  Optics Express
  
  Volume: 27 Issue: 10 Pages: 13803-13803
- DOI
  10.1364/oe.27.013803
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04103
[Journal Article] Frequency pair model for selection of signal spectral components to determine position of zero optical-path difference in a pulse-train interferometer2019
- Author(s)
  Wei, Dong Yang, Ping and Xiao, Muzheng
- Journal Title
  
  Optics Communications
  
  Volume: 434 Pages: 124-127
- DOI
  10.1016/j.optcom.2018.10.059
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K17743
[Journal Article] Determination of calculation parameters for difference approximation of group refractive index of air based on two-point central method2018
- Author(s)
  Dong Wei, Muzheng Xiao and Ping Yang
- Journal Title
  
  Journal of the European Optical Society-Rapid Publications
  
  Volume: 14 Issue: 1 Pages: 1-7
- DOI
  10.1186/s41476-018-0083-y
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K17743
[Journal Article] Automatic selection of frequency domain filter for interference fringe analysis in pulse-train interferometer2018
- Author(s)
  Wei, Dong and Aketagawa, Masato
- Journal Title
  
  Optics Communications
  
  Volume: 425 Pages: 113-117
- DOI
  10.1016/j.optcom.2018.04.080
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K17743
[Journal Article] Do we need all the frequency components of a fringe signal to obtain position information in a vertical scanning wideband interferometer?2018
- Author(s)
  Wei, Dong Xiao, Muzheng and Yang, Ping
- Journal Title
  
  Optics Communications
  
  Volume: 430 Pages: 234-237
- DOI
  10.1016/j.optcom.2018.08.056
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K17743
[Journal Article] Phase information-assisted method to obtain position of zero optical path difference for a pulse-train interferometer2018
- Author(s)
  Dong Wei Yusuke Nagata and Masato Aketagawa
- Journal Title
  
  Optical Engineering
  
  Volume: 57 Issue: 11 Pages: 1-5
- DOI
  10.1117/1.oe.57.11.114106
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K17743
[Journal Article] Securing noise-adaptive selection of interference signal by nonlinear detection2018
- Author(s)
  Wei, Dong and Aketagawa, Masato
- Journal Title
  
  Optics Express
  
  Volume: 26 Issue: 15 Pages: 19225-19234
- DOI
  10.1364/oe.26.019225
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K17743
[Journal Article] Two-color absolute length measuring method based on pulse repetition interval lengths2014
- Author(s)
  Wei, Dong Aketagawa, Masato Takamasu, Kiyoshi Matsumoto, Hirokazu
- Journal Title
  
  Optical Engineering
  
  Volume: 53 Issue: 12 Pages: 1224131-5
- DOI
  10.1117/1.oe.53.12.122413
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25820171, KAKENHI-PROJECT-26630087, KAKENHI-PROJECT-26249006
[Journal Article] Comparison of two-color methods based on wavelength and adjacent pulse repetition interval length2014
- Author(s)
  Wei, D. Aketagawa, M.
- Journal Title
  
  Journal of the European Optical Society - Rapid publications
  
  Volume: 9 Pages: 14031-14031
- DOI
  10.2971/jeos.2014.14031
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-25820171
[Journal Article] Analysis of the second harmonic generation of a femtosecond optical frequency comb2014
- Author(s)
  Wei, Dong Aketagawa, Masato
- Journal Title
  
  Optical Engineering
  
  Volume: 53 Issue: 12 Pages: 122604-122604
- DOI
  10.1117/1.oe.53.12.122604
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25820171
[Journal Article] Comparison of length measurements provided by a femtosecond optical frequency comb2014
- Author(s)
  D. Wei and M. Aketagawa
- Journal Title
  
  Optics Express
  
  Volume: 22 Pages: 7040-7045
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25820171
[Journal Article] Characteristics of an adjacent pulse repetition interval length as a scale for length2013
- Author(s)
  D. Wei and M. Aketagawa
- Journal Title
  
  Optical Engineering
  
  Volume: 53 Issue: 5 Pages: 51502-51502
- DOI
  10.1117/1.oe.53.5.051502
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25820171
[Journal Article] A study of the possibility of using an adjacent pulse repetition interval length as a scale using a Helium-Neon interferometer Original Research Article2013
- Author(s)
  Dong Wei, Kiyoshi Takamasu, Hirokazu Matsumoto
- Journal Title
  
  Precision Engineering 37, No.3 (2013)
  
  Volume: 37 Issue: 3 Pages: 694-698
- DOI
  10.1016/j.precisioneng.2013.02.001
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246016, KAKENHI-PROJECT-23656175, KAKENHI-PROJECT-23860013
[Presentation] フェムト秒パルスレーザを光源とするパルス列干渉計の干渉縞包絡線ピークの高分解能検出2022
- Author(s)
  藤山大雅韋冬, 明田川正人
- Organizer
  2022年精密工学会春季大会
- Data Source
  KAKENHI-PROJECT-19K04103
[Presentation] 干渉縞信号の形成特徴に注目した信号処理によるパルス列干渉計における変位測定の高精度化2021
- Author(s)
  長田　悠佑, 韋冬, 明田川正人,藤山大雅
- Organizer
  2021年精密工学会春季大会
- Data Source
  KAKENHI-PROJECT-19K04103
[Presentation] 干渉縞信号の形成特徴に注目した信号処理によるパルス列干渉計における変位測定の高精度化2021
- Author(s)
  長田悠佑，韋冬，明田川正人，藤山大雅
- Organizer
  2021年度精密工学会春季
- Data Source
  KAKENHI-PROJECT-19K04103
[Presentation] Partial reconstruction of phase of interference pattern based on a generalized discrete Fourier transform2019
- Author(s)
  Dong Wei and Meiyun Chen
- Organizer
  SPIE/COS Photonics Asia, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K04103
[Presentation] 歪みのある離散フーリエ変換による干渉縞包絡線再建2019
- Author(s)
  韋冬，長田悠佑，明田川正人
- Organizer
  日本光学会 Optics and Photonics Japan 2019
- Data Source
  KAKENHI-PROJECT-19K04103
[Presentation] 包絡線ピーク近傍の干渉縞包絡線の選択再建2019
- Author(s)
  韋冬、陳梅雲
- Organizer
  第80回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-19K04103
[Presentation] 群分散遅延を利用した多パルス列干渉による絶対長さ計測第2報　空間分割装置の構築と予備実験2018
- Author(s)
  平諒生, 韋冬 and 明田川正人
- Organizer
  2018年度精密工学会春季大会学術講演会
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] ランダム雑音が距離情報特定点に及ぼす影響2018
- Author(s)
  韋冬 and 明田川正人
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] 非線形光検出器による干渉縞から位置計測に関する研究2018
- Author(s)
  韋冬 and 明田川正人
- Organizer
  OPJ2018
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] パルス列干渉計における干渉信号抽出フィルタに関する提案第1報：原理の提案及び数値計算による検証2018
- Author(s)
  榎健太, 韋冬 and 明田川正人
- Organizer
  2018年度精密工学会春季大会学術講演会
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] 空気屈折率の感度係数の変動に関する研究2017
- Author(s)
  韋冬，明田川正人
- Organizer
  Optics & Photonics Japan 2017(OPJ2017)
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] Calculation of group refractive index of air by two-point difference approximation for length measurement2017
- Author(s)
  Dong Wei，Muzheng Xiao, and Ping Yang
- Organizer
  The Twelfth Japan-Finland Joint Symposium on Optics in Engineering
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] ルビジウム飽和吸収を用いた780nm帯DBR周波数安定化レーザの開発と変位計測への応用2017
- Author(s)
  山本　巴・長谷川文唯・樋口雅人・Duong Quang Anh・Vu Thanh Tung・韋　　冬・明田川正人
- Organizer
  精密工学会2017年春季大会
- Place of Presentation
  慶應大学
- Data Source
  KAKENHI-PROJECT-26289015
[Presentation] Statistical Analysis of Ground Glass Surfaces2017
- Author(s)
  Dong Wei, Takashi Iwakura, and Masato Aketagawa
- Organizer
  Asian Society for Precision Engineering and Nanotechnology 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] パルス列干渉計における干渉信号抽出フィルタに関する提案第1報：原理の提案及び数値計算による検証2017
- Author(s)
  榎. 健太, 韋冬 and 明田川正人
- Organizer
  2018年度精密工学会春季大会学術講演会
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] 群分散遅延を利用した多パルス列干渉による絶対長さ計測第2報　空間分割装置の構築と予備実験2017
- Author(s)
  平. 諒生, 韋冬 and 明田川正人
- Organizer
  2018年度精密工学会春季大会学術講演会
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] ランダム雑音が距離情報特定点に及ぼす影響2017
- Author(s)
  韋　冬，明田川正人
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17K17743
[Presentation] Correction of group refraction index based on pulse trains interference2014
- Author(s)
  Wei, Dong Aketagawa, Masato
- Organizer
  The International Conference on Photonics and Optical Engineering (icPOE 2014)
- Place of Presentation
  Xi'an, China
- Year and Date
  2014-10-13
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] 光周波数コムが提供する物差2014
- Author(s)
  韋冬明田川正人
- Organizer
  第75回応用物理学会秋季講演会
- Place of Presentation
  北海道大学，北海道
- Year and Date
  2014-09-19
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] Correction of refraction index based on adjacent pulse repetition interval lengths2014
- Author(s)
  Wei, Dong Aketagawa, Masato
- Organizer
  Photonics Asia 2014
- Place of Presentation
  Beijing, China
- Year and Date
  2014-10-10
- Data Source
  KAKENHI-PROJECT-25820171
[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10報：FSR測定と共鳴点追尾の同時達成法の考察―2014
- Author(s)
  伊藤辰巳・山岸敬登・酒井康裕・韋　　冬・明田川正人
- Organizer
  2014年精密工学会春季大会
- Place of Presentation
  東京大学
- Data Source
  KAKENHI-PROJECT-25630022
[Presentation] GPS制御周波数標準にトレーサブルな長さ計測2014
- Author(s)
  韋冬明田川正人
- Organizer
  光計測シンポジウム2014
- Place of Presentation
  機械振興会館, 東京
- Year and Date
  2014-11-14
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] 2色法の特性評価 -数値計算-2014
- Author(s)
  韋冬明田川正人
- Organizer
  日本光学会 Optics and Photonics Japan 2014
- Place of Presentation
  筑波大学東京キャンパス文京校舎, 東京
- Year and Date
  2014-11-07
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] 長さの物差しに使われる隣接するパルス繰返し間隔長2013
- Author(s)
  韋冬 and 明田川正人
- Organizer
  第74回応用物理学会秋季講演会
- Place of Presentation
  同志社大学　京都
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] フェムト秒光周波数コムの時間コヒーレンス応用計測の研究(第5報)-既存法との類似性より提案法が持つ計測精度の見積-2013
- Author(s)
  韋冬、高増潔,松本弘一
- Organizer
  2013年度精密工学会春季大会
- Place of Presentation
  東京工業大学,東京
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] フェムト秒光周波数コムの時間コヒーレンス応用計測の研究（第５報）－既存法との類似性より提案法が持つ計測精度の見積－2013
- Author(s)
  韋　冬
- Organizer
  2013年度精密工学会春季大会
- Place of Presentation
  東京工業大学，東京
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] 隣接したパルス列繰返し長を用いた長さ計測　―新たな物差しを求めて―2013
- Author(s)
  韋冬, 高増潔, and 松本弘一
- Organizer
  光計測シンポジウム
- Place of Presentation
  東京ビッグサイト
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] フェムト秒光周波数コムの隣接したパルス繰返し間隔長を用いた長さ計測（第１報）－隣接したパルス繰返し間隔長による長さ計測精度の見積もり2013
- Author(s)
  韋冬, 高増潔, 松本弘一, and 明田川正人
- Organizer
  2013年度精密工学会秋季大会
- Place of Presentation
  関西大学　大阪
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] Length Traceability using Optical Frequency Comb2013
- Author(s)
  D. Wei, K. Takamasu, and H. Matsumoto
- Organizer
  5rd International Conference of Asian Society for Precision Engineering and Nanotechnology
- Place of Presentation
  Howard Civil International Centre, Taipei, Taiwan
- Data Source
  KAKENHI-PROJECT-25820171
[Presentation] Using an adjacent pulse repetition interval length as a scale for length measurement directly linked to a femtosecond optical frequency comb2012
- Author(s)
  Dong WEI
- Organizer
  FiO (Frontiers in Optics)/LS (Laser Science) 2012
- Place of Presentation
  Rochester, N.Y. USA
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] Length measurement based on Pulse repetition interval of a femtosecond optical frequency comb2012
- Author(s)
  Dong WEI
- Organizer
  12th euspen International Conference
- Place of Presentation
  Stockholm, Sweden
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] Pulse repetition interval-based Excess Fraction method for an arbitrary and absolute distance measurement using a femtosecond optical frequency comb2012
- Author(s)
  韋冬
- Organizer
  SPIE Photonics West
- Place of Presentation
  サンフランシスコ、カリフォルニア州、アメリカ合衆国
- Year and Date
  2012-01-22
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] Development of real time and highly accurate air turbulence correction system2012
- Author(s)
  韋冬
- Organizer
  東京大学第4回GMSI国際シンポジウム
- Place of Presentation
  東京大学福武ホール
- Year and Date
  2012-03-02
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] Development of real time and highly accurate air turbulence correction system2012
- Author(s)
  韋冬、高増潔, 松本弘一
- Organizer
  東京大学第4回GMSI 国際シンポジウム
- Place of Presentation
  東京大学,東京
- Year and Date
  2012-03-02
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] フェムト秒光周波数コムによる多パルス列干渉を合致法に適用した任意かつ絶対的測長2011
- Author(s)
  韋冬
- Organizer
  2011年日本光学会年次学術講演会
- Place of Presentation
  大阪大学吹田キャンパス
- Year and Date
  2011-11-29
- Data Source
  KAKENHI-PROJECT-23860013
[Presentation] フェムト秒光周波数コムによる多パルス列干渉を合致法に適用した任意かつ絶対的測長2011
- Author(s)
  韋冬、高増潔,松本弘一
- Organizer
  2011年日本光学会年次学術講演会
- Place of Presentation
  大阪大学,大阪
- Year and Date
  2011-11-29
- Data Source
  KAKENHI-PROJECT-23860013

1. MASATO Aketagawa (10231854)

# of Collaborated Projects: 5 results

# of Collaborated Products: 36 results
2. 平田研二 (40314364)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. Yang Ping

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
4. Xiao Muzheng

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
5. Chen Meiyun

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. MATSUMOTO Hirokazu

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
7. 高増潔

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Wei Dong 韋 冬

WEI Dong 韋 冬

Research Projects

Research Products

Co-Researchers

Development of real-time high-precision optical gauge using pulse train spacing lengthPrincipal Investigator

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Development of in-line absolute length measuring device active to measurement requirementsPrincipal Investigator

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Absolute length measurement in air using multiple-color frequency stabilized light source

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The development of optical chamber which can maintain temperature and absolute air refractive index using geometrical path compensation

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Development of length standard calibration system based on optical frequency combPrincipal Investigator

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Development of real-time, high-precision air fluctuation correction system for length calibration via net using optical frequency combPrincipal Investigator

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[Journal Article] High-resolution demodulation of interference envelope peak at arbitrary positions by warped discrete Fourier transform2022

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[Journal Article] Application of two-dimensional warped discrete Fourier transform to nonlinear two-dimensional amplitude demodulation2022

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[Journal Article] A scanner error discriminator based on short-time Fourier transform in pulse train interferometry2021

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[Journal Article] Cluster analysis based fringe-activity range detector2021

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[Journal Article] Determining a bandpass filter for interfering fringe spectrum extraction using clustering analysis2021

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[Journal Article] Suppression of noise in modulation frequency range of interferometer using spectral subtraction method2020

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[Journal Article] Envelope peak-adaptive resolution enhancement of interference fringes using a nonlinear frequency-to-time mapping2020

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[Journal Article] Using phase of second-harmonic interference fringes as a position marker for detecting the zero optical path difference in a nonlinear pulse-train interferometer2019

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Wei Dong 韋冬

WEI Dong 韋冬

[Presentation] フェムト秒パルスレーザを光源とするパルス列干渉計の干渉縞包絡線ピークの高分解能検出2022