CN101868688B - 干涉仪设备及其运行方法 - Google Patents

干涉仪设备及其运行方法 Download PDF

Info

Publication number
CN101868688B
CN101868688B CN2008801170549A CN200880117054A CN101868688B CN 101868688 B CN101868688 B CN 101868688B CN 2008801170549 A CN2008801170549 A CN 2008801170549A CN 200880117054 A CN200880117054 A CN 200880117054A CN 101868688 B CN101868688 B CN 101868688B
Authority
CN
China
Prior art keywords
interferometer
spectrometer
absorption
light source
refractive index
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2008801170549A
Other languages
English (en)
Chinese (zh)
Other versions
CN101868688A (zh
Inventor
W·霍尔扎普费尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Johannes Heidenhain GmbH
Original Assignee
Dr Johannes Heidenhain GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dr Johannes Heidenhain GmbH filed Critical Dr Johannes Heidenhain GmbH
Publication of CN101868688A publication Critical patent/CN101868688A/zh
Application granted granted Critical
Publication of CN101868688B publication Critical patent/CN101868688B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02055—Reduction or prevention of errors; Testing; Calibration
    • G01B9/0207—Error reduction by correction of the measurement signal based on independently determined error sources, e.g. using a reference interferometer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02015—Interferometers characterised by the beam path configuration
    • G01B9/02027—Two or more interferometric channels or interferometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2290/00—Aspects of interferometers not specifically covered by any group under G01B9/02
    • G01B2290/45—Multiple detectors for detecting interferometer signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2290/00—Aspects of interferometers not specifically covered by any group under G01B9/02
    • G01B2290/60—Reference interferometer, i.e. additional interferometer not interacting with object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3554—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for determining moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/023—Controlling conditions in casing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
CN2008801170549A 2007-11-21 2008-10-01 干涉仪设备及其运行方法 Expired - Fee Related CN101868688B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102007055665.0 2007-11-21
DE102007055665A DE102007055665A1 (de) 2007-11-21 2007-11-21 Interferometeranordnung und Verfahren zu deren Betrieb
PCT/EP2008/008341 WO2009065463A1 (de) 2007-11-21 2008-10-01 Interferometeranordnung und verfahren zu deren betrieb

Publications (2)

Publication Number Publication Date
CN101868688A CN101868688A (zh) 2010-10-20
CN101868688B true CN101868688B (zh) 2013-03-06

Family

ID=40140038

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801170549A Expired - Fee Related CN101868688B (zh) 2007-11-21 2008-10-01 干涉仪设备及其运行方法

Country Status (6)

Country Link
US (1) US8477316B2 (enExample)
EP (1) EP2223038B1 (enExample)
JP (1) JP5226078B2 (enExample)
CN (1) CN101868688B (enExample)
DE (1) DE102007055665A1 (enExample)
WO (1) WO2009065463A1 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010124723A1 (en) * 2009-04-28 2010-11-04 Foss Analytical A/S Optical interferometer
JP5933190B2 (ja) 2010-06-30 2016-06-08 ドクトル・ヨハネス・ハイデンハイン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツングＤｒ． Ｊｏｈａｎｎｅｓ Ｈｅｉｄｅｎｈａｉｎ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ 光学式距離測定機器
JP5704897B2 (ja) * 2010-11-11 2015-04-22 キヤノン株式会社 干渉計測方法および干渉計測装置
WO2013061417A1 (ja) * 2011-10-26 2013-05-02 三菱電機株式会社 膜厚測定方法
JP5954979B2 (ja) * 2011-12-15 2016-07-20 キヤノン株式会社 多波長干渉計を有する計測装置
EP2662661A1 (de) 2012-05-07 2013-11-13 Leica Geosystems AG Messgerät mit einem Interferometer und einem ein dichtes Linienspektrum definierenden Absorptionsmedium
EP2693164A1 (en) * 2012-08-03 2014-02-05 Universidad Politécnica de Madrid Interferometric detection method
DE102012218890A1 (de) * 2012-10-17 2014-04-17 Dr. Johannes Heidenhain Gmbh Absolutes Positionsmessgerät
CN103293524B (zh) * 2013-05-15 2015-05-13 中国科学院上海光学精密机械研究所 迈克尔逊型直视合成孔径激光成像雷达发射机
DE102013213525B3 (de) * 2013-07-10 2014-08-21 Carl Zeiss Sms Gmbh Verfahren zum Kalibrieren eines Positionsmeßsystems und Positionsmeßsystem
JP2015099116A (ja) * 2013-11-20 2015-05-28 セイコーエプソン株式会社 成分分析装置
US10656401B2 (en) * 2013-12-09 2020-05-19 Nikon Corporation Optical apparatus, measuring apparatus, measuring method, screening apparatus, and screening method
CN103743708B (zh) * 2013-12-11 2015-11-11 浙江理工大学 激光合成波长干涉测量空气折射率波动的方法
CN103809167B (zh) * 2014-01-20 2016-08-17 浙江大学 一种fp干涉型光谱滤波器谐振频率锁定装置及方法
CN103809166B (zh) * 2014-01-20 2016-08-17 浙江大学 一种迈克尔逊干涉型光谱滤波器谐振频率锁定装置及方法
CN104483022A (zh) * 2014-11-25 2015-04-01 北京工业大学 基于等效相交镜的迈克尔逊干涉仪的傅里叶变换光谱仪
DE102014226487B4 (de) * 2014-12-18 2017-02-02 Bruker Optik Gmbh FTIR-Spektrometer mit Stabilisierung des Referenzlasers über eine natürliche Absorptionslinie
CN105606488B (zh) * 2016-01-11 2019-03-08 中国科学院上海光学精密机械研究所 易调节的气体密度测量系统及其测量方法
CN105674888B (zh) * 2016-01-27 2018-07-06 广西科技大学鹿山学院 基于光干涉的位移测量装置
CN105674889B (zh) * 2016-01-27 2018-07-06 广西科技大学鹿山学院 基于光干涉的位移测量方法
JP6279013B2 (ja) * 2016-05-26 2018-02-14 Ckd株式会社 三次元計測装置
WO2018014325A1 (zh) * 2016-07-22 2018-01-25 浙江理工大学 基于相位调制的双激光单频干涉纳米位移测量装置及方法
US20180081031A1 (en) * 2016-09-19 2018-03-22 Delphi Technologies, Inc. Coherent lidar system for automated vehicles
CN107339931B (zh) * 2017-06-29 2019-04-16 安徽皖仪科技股份有限公司 气压调节无运动件干涉仪
CN107843189B (zh) * 2017-09-30 2019-12-27 浙江理工大学 正弦相位调制干涉仪pgc解调实时归一化修正装置及方法
JP2021526631A (ja) * 2018-05-18 2021-10-07 ザ リージェンツ オブ ザ ユニバーシティ オブ ミシガン 周波数変調干渉計のための経路変動監視
CN109782217A (zh) * 2019-01-25 2019-05-21 中国人民解放军空军研究院战略预警研究所 一种校准机载干涉仪校准值的方法及装置
CN111458310B (zh) * 2019-09-12 2024-08-16 艾科感知科技(大连)有限公司 基于气体折射率比较技术的原油挥发气检测方法
CN110749549A (zh) * 2019-11-22 2020-02-04 山东大学 一种恶臭气体成分及浓度监测装置与方法
CN113251943A (zh) * 2020-02-12 2021-08-13 三营超精密光电(晋城)有限公司 基于光干涉的测量系统及方法
JP2024121186A (ja) * 2023-02-27 2024-09-06 セイコーエプソン株式会社 光学デバイスおよび分光装置
CN117553676B (zh) * 2023-11-17 2024-05-14 哈尔滨工业大学 基于多目标对向位移测量的外差干涉仪及测量方法
CN118883483A (zh) * 2024-09-25 2024-11-01 台州精奥矩阵科技有限公司 光谱仪及光谱分析方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734623A (en) * 1972-03-01 1973-05-22 Bendix Corp Interferometer utilizing a tunable laser or similar frequency variable wave energy generator
US5674362A (en) * 1996-02-16 1997-10-07 Callaway Corp. Method for imparting strength to paper
CN1483995A (zh) * 2002-08-07 2004-03-24 Լ����˹���Ǻ�����ʿ�ɷ����޹�˾ 干涉测位仪
CN1813167A (zh) * 2003-06-26 2006-08-02 西默股份有限公司 测量波长很小带宽很窄的高功率激光器的光谱输出带宽的方法和设备
CN2819171Y (zh) * 2005-05-23 2006-09-20 电子科技大学 一种光纤法珀传感器波分频分复用系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9324926D0 (en) * 1993-12-04 1994-01-26 Renishaw Plc Combined interferometer and refractometer
US5404222A (en) * 1994-01-14 1995-04-04 Sparta, Inc. Interferametric measuring system with air turbulence compensation
US5764362A (en) 1996-08-20 1998-06-09 Zygo Corporation Superheterodyne method and apparatus for measuring the refractive index of air using multiple-pass interferometry
JPH10132514A (ja) * 1996-10-30 1998-05-22 Nikon Corp 多波長光源装置および該光源装置を備えた光波干渉測定装置
FI982603L (fi) 1998-12-02 2000-06-03 Leonid Mihaljov Laser-mittauksen epätarkkuutta pienentävä mittausmenetelmä
US6417927B2 (en) * 1999-04-28 2002-07-09 Zygo Corporation Method and apparatus for accurately compensating both long and short term fluctuations in the refractive index of air in an interferometer
US7268888B2 (en) * 2002-11-04 2007-09-11 Zygo Corporation Compensation of refractivity perturbations in an interferometer path
WO2008073454A2 (en) * 2006-12-11 2008-06-19 Zygo Corporation Multiple-degree of freedom interferometer with compensation for gas effects

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734623A (en) * 1972-03-01 1973-05-22 Bendix Corp Interferometer utilizing a tunable laser or similar frequency variable wave energy generator
US5674362A (en) * 1996-02-16 1997-10-07 Callaway Corp. Method for imparting strength to paper
CN1483995A (zh) * 2002-08-07 2004-03-24 Լ����˹���Ǻ�����ʿ�ɷ����޹�˾ 干涉测位仪
CN1813167A (zh) * 2003-06-26 2006-08-02 西默股份有限公司 测量波长很小带宽很窄的高功率激光器的光谱输出带宽的方法和设备
CN2819171Y (zh) * 2005-05-23 2006-09-20 电子科技大学 一种光纤法珀传感器波分频分复用系统

Also Published As

Publication number Publication date
EP2223038B1 (de) 2016-12-14
CN101868688A (zh) 2010-10-20
US8477316B2 (en) 2013-07-02
EP2223038A1 (de) 2010-09-01
DE102007055665A1 (de) 2009-05-28
JP5226078B2 (ja) 2013-07-03
JP2011504234A (ja) 2011-02-03
WO2009065463A1 (de) 2009-05-28
US20100268499A1 (en) 2010-10-21

Similar Documents

Publication Publication Date Title
CN101868688B (zh) 干涉仪设备及其运行方法
US10024647B2 (en) Method of air refractive index correction for absolute long distance measurement
US8368900B2 (en) Lightwave interferometric distance measuring method and apparatus using an optical comb
CN105372188B (zh) 测量测量气的感兴趣的气体组分浓度的吸收光谱仪和方法
US7259860B2 (en) Optical feedback from mode-selective tuner
JP2009300263A (ja) ２波長レーザ干渉計および２波長レーザ干渉計の光軸調整方法
JP2015010921A (ja) 屈折率計測方法、屈折率計測装置および光学素子の製造方法
US20170146337A1 (en) Apparatus for measuring length of optical resonant cavity
JP2001330669A (ja) 二重外部共振器つきレーザダイオード式距離・変位計
Pinto et al. Wavelength modulated diode probe laser for an interferometric cavity-assisted photothermal spectroscopy gas sensor
CN103727901A (zh) 基于波长移相法检测平面间平行度的方法
JP5602538B2 (ja) 光波干渉計測装置
US20130050680A1 (en) System and methods for making temperature and pressure measurements utilizing a tunable laser diode
JP2013083581A (ja) 計測装置
JP2015099133A (ja) 厚みの計測方法および計測装置
JP5704897B2 (ja) 干渉計測方法および干渉計測装置
US7515275B2 (en) Optical apparatus and method for distance measuring
CN113607690B (zh) 基于可移动真空波纹管的空气折射率测量装置和方法
WO1999018424A1 (en) Interferometric method and apparatus
US20240053198A1 (en) Spectrometer with Self-Referenced Calibration
EP1058810B1 (en) Apparatus and methods for measuring intrinsic optical properties of a gas
WO2024234093A1 (en) Self-calibrating apparatus for measurement of aerosol absorption and methods therefor
Matsumoto et al. Remote measurement of refractive index of air using tandem interferometer over long optical fiber
JPH0454407A (ja) 光学式変位計
JPH07270313A (ja) 屈折率の測定方法および性状特性の測定方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130306