FR2751072B1 - Dispositif et procede pour l'execution de mesures interferometriques - Google Patents

Dispositif et procede pour l'execution de mesures interferometriques

Info

Publication number
FR2751072B1
FR2751072B1 FR9708871A FR9708871A FR2751072B1 FR 2751072 B1 FR2751072 B1 FR 2751072B1 FR 9708871 A FR9708871 A FR 9708871A FR 9708871 A FR9708871 A FR 9708871A FR 2751072 B1 FR2751072 B1 FR 2751072B1
Authority
FR
France
Prior art keywords
interferometric measurements
performing interferometric
measurements
interferometric
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
FR9708871A
Other languages
English (en)
Other versions
FR2751072A1 (fr
Inventor
Norbert Furstenau
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.)
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
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 Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR filed Critical Deutsche Forschungs und Versuchsanstalt fuer Luft und Raumfahrt eV DFVLR
Publication of FR2751072A1 publication Critical patent/FR2751072A1/fr
Application granted granted Critical
Publication of FR2751072B1 publication Critical patent/FR2751072B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/12—Generating the spectrum; Monochromators
    • G01J3/26—Generating the spectrum; Monochromators using multiple reflection, e.g. Fabry-Perot interferometer, variable interference filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/28—Investigating the spectrum
    • G01J3/45—Interferometric spectrometry

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
FR9708871A 1996-07-12 1997-07-11 Dispositif et procede pour l'execution de mesures interferometriques Expired - Fee Related FR2751072B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19628200A DE19628200B4 (de) 1996-07-12 1996-07-12 Vorrichtung zur Durchführung interferometrischer Messungen

Publications (2)

Publication Number Publication Date
FR2751072A1 FR2751072A1 (fr) 1998-01-16
FR2751072B1 true FR2751072B1 (fr) 1999-07-16

Family

ID=7799699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9708871A Expired - Fee Related FR2751072B1 (fr) 1996-07-12 1997-07-11 Dispositif et procede pour l'execution de mesures interferometriques

Country Status (5)

Country Link
US (1) US5910840A (fr)
CA (1) CA2210412C (fr)
DE (1) DE19628200B4 (fr)
FR (1) FR2751072B1 (fr)
GB (1) GB2315327B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327037B1 (en) * 1997-11-12 2001-12-04 Chien Chou Optical rotation angle polarimeter
US6507405B1 (en) * 1999-05-17 2003-01-14 Ultratech Stepper, Inc. Fiber-optic interferometer employing low-coherence-length light for precisely measuring absolute distance and tilt
DE10106079B4 (de) * 2001-02-08 2008-01-03 Deutsches Zentrum für Luft- und Raumfahrt e.V. Vorrichtung und Verfahren zur Durchführung interferometrischer Messungen
US7305158B2 (en) * 2004-04-15 2007-12-04 Davidson Instruments Inc. Interferometric signal conditioner for measurement of absolute static displacements and dynamic displacements of a Fabry-Perot interferometer
US7492463B2 (en) * 2004-04-15 2009-02-17 Davidson Instruments Inc. Method and apparatus for continuous readout of Fabry-Perot fiber optic sensor
US7864329B2 (en) 2004-12-21 2011-01-04 Halliburton Energy Services, Inc. Fiber optic sensor system having circulators, Bragg gratings and couplers
US7835598B2 (en) 2004-12-21 2010-11-16 Halliburton Energy Services, Inc. Multi-channel array processor
EP1869737B1 (fr) 2005-03-16 2021-05-12 Davidson Instruments, Inc. Capteur fabry-perot haute intensite
US7639368B2 (en) 2005-09-13 2009-12-29 Halliburton Energy Services, Inc. Tracking algorithm for linear array signal processor for Fabry-Perot cross-correlation pattern and method of using same
US7684051B2 (en) * 2006-04-18 2010-03-23 Halliburton Energy Services, Inc. Fiber optic seismic sensor based on MEMS cantilever
US7743661B2 (en) 2006-04-26 2010-06-29 Halliburton Energy Services, Inc. Fiber optic MEMS seismic sensor with mass supported by hinged beams
US8115937B2 (en) 2006-08-16 2012-02-14 Davidson Instruments Methods and apparatus for measuring multiple Fabry-Perot gaps
WO2008091645A1 (fr) 2007-01-24 2008-07-31 Davidson Energy Transducteur de mesure de paramètres environnementaux
US9417103B2 (en) * 2011-09-20 2016-08-16 Schlumberger Technology Corporation Multiple spectrum channel, multiple sensor fiber optic monitoring system
DE102012104874B4 (de) * 2012-06-05 2016-05-19 Technische Universität München Optisches Messsystem mit Polarisationskompensation, sowie entsprechendes Verfahren
US10310085B2 (en) * 2017-07-07 2019-06-04 Mezmeriz Inc. Photonic integrated distance measuring pixel and method of distance measurement

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6707681A (fr) * 1967-06-02 1968-12-03
US4084909A (en) * 1976-07-19 1978-04-18 International Business Machines Corporation Drum monochromator
DE2731755A1 (de) * 1977-07-14 1979-01-25 Nukem Gmbh Vorrichtung zur reinigung von abluft- und prozessgasstroemen
GB2145237B (en) * 1981-04-03 1986-03-19 Chevron Res Optical system
US4708475A (en) * 1983-06-30 1987-11-24 Atlantic Richfield Company Portable luminescence sensor
DE3645238C2 (de) * 1985-11-26 1996-11-07 Sharp Kk Optischer Sensor
DE3640340C2 (de) * 1985-11-26 1994-10-20 Sharp Kk Variable Interferometeranordnung
GB2202936B (en) * 1987-03-31 1990-11-14 Plessey Co Plc Improvements relating to optical pressure or displacement sensors
US5223911A (en) * 1989-03-27 1993-06-29 United Technologies Corporation Single-polarization, integrated optical components for optical gyroscopes
GB2243679B (en) * 1990-05-01 1994-05-25 Pirelli General Plc Measuring apparatus and method
GB9214070D0 (en) * 1992-07-02 1992-08-12 Lucas Ind Plc Measurement apparatus
JPH0829128A (ja) * 1994-07-12 1996-02-02 Hitachi Ltd 物理量測定装置及びその測定器

Also Published As

Publication number Publication date
GB9714796D0 (en) 1997-09-17
US5910840A (en) 1999-06-08
DE19628200A1 (de) 1998-01-15
GB2315327B (en) 2000-02-02
CA2210412C (fr) 2000-11-14
FR2751072A1 (fr) 1998-01-16
GB2315327A (en) 1998-01-28
DE19628200B4 (de) 2007-03-01
CA2210412A1 (fr) 1998-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070330