FR2111850B1 - - Google Patents

Info

Publication number
FR2111850B1
FR2111850B1 FR7137882A FR7137882A FR2111850B1 FR 2111850 B1 FR2111850 B1 FR 2111850B1 FR 7137882 A FR7137882 A FR 7137882A FR 7137882 A FR7137882 A FR 7137882A FR 2111850 B1 FR2111850 B1 FR 2111850B1
Authority
FR
France
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
Application number
FR7137882A
Other versions
FR2111850A1 (fr
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.)
BECKMAN RIIC LT
Original Assignee
BECKMAN RIIC LT
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 BECKMAN RIIC LT filed Critical BECKMAN RIIC LT
Publication of FR2111850A1 publication Critical patent/FR2111850A1/fr
Application granted granted Critical
Publication of FR2111850B1 publication Critical patent/FR2111850B1/fr
Expired 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
    • G01J3/28—Investigating the spectrum
    • G01J3/45—Interferometric spectrometry
    • G01J3/453—Interferometric spectrometry by correlation of the amplitudes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR7137882A 1970-10-27 1971-10-21 Expired FR2111850B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5097570A GB1383639A (en) 1970-10-27 1970-10-27 Interference spectoscopy

Publications (2)

Publication Number Publication Date
FR2111850A1 FR2111850A1 (fr) 1972-06-09
FR2111850B1 true FR2111850B1 (fr) 1974-09-27

Family

ID=10458149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7137882A Expired FR2111850B1 (fr) 1970-10-27 1971-10-21

Country Status (8)

Country Link
US (1) US3753619A (fr)
JP (1) JPS5127396B1 (fr)
CA (1) CA939528A (fr)
DE (1) DE2153315C3 (fr)
FR (1) FR2111850B1 (fr)
GB (1) GB1383639A (fr)
IT (1) IT939127B (fr)
SE (1) SE392344B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2306091C3 (de) * 1973-02-08 1975-10-30 Hewlett-Packard Gmbh, 7030 Boeblingen Interferenz-Refraktometer
US3972618A (en) * 1974-11-18 1976-08-03 Uti-Spectrotherm Corporation Interferometer for testing materials of different sizes
FR2300999A1 (fr) * 1975-02-11 1976-09-10 Anvar Spectrometre double faisceau
US4009962A (en) * 1975-10-03 1977-03-01 Sun Oil Company Of Pennsylvania Emission spectroscopic system having compensation for background radiation
JPS5323776U (fr) * 1976-08-06 1978-02-28
US4128337A (en) * 1977-06-13 1978-12-05 Visidyne, Inc. Method of and apparatus for interferometric background suppression
US4183669A (en) * 1977-09-06 1980-01-15 Laser Precision Corporartion Dual beam Fourier spectrometer
US4511986A (en) * 1982-08-30 1985-04-16 International Business Machines Method and apparatus for simultaneously recording multiple FT-IR signals
DE3244783A1 (de) * 1982-12-03 1984-06-07 Fa. Carl Zeiss, 7920 Heidenheim Verfahren und vorrichtung zur messung der brechzahl von fluessigkeiten und gasen
EP0171836B1 (fr) * 1984-07-18 1992-04-01 Philips Electronics Uk Limited Interféromètre
DE3541165A1 (de) * 1985-11-21 1987-05-27 Hellige Gmbh Vorrichtung zur kontinuierlichen bestimmung von konzentrationsaenderungen in stoffgemischen
US4999010A (en) * 1989-07-31 1991-03-12 Mattson Instruments, Inc. Dual beam optical nulling interferometric spectrometer
US5196903A (en) * 1990-03-29 1993-03-23 Jeol Ltd. Pulsed light source spectrometer with interferometer
DE69121633T2 (de) * 1990-05-22 1997-01-16 Japan Res Dev Corp Verfahren und Apparat zur Messung spektraler Absorption in undurchsichtigem Material und Verfahren und Apparat zur Messung einer Verteilung mikroskopischer Absorption
US5170223A (en) * 1990-12-03 1992-12-08 Advanced Fuel Research, Inc. Device for blocking of divergent radiation, as in spectroscopy and instrument and method utilizing same
EP0767361B1 (fr) * 1993-07-22 2000-02-23 Applied Spectral Imaging Ltd. Procédé et dispositif d'analyse spectrale d'une image
US6088100A (en) * 1997-07-14 2000-07-11 Massachusetts Institute Of Technology Three-dimensional light absorption spectroscopic imaging
US7079252B1 (en) * 2000-06-01 2006-07-18 Lifescan, Inc. Dual beam FTIR methods and devices for use in analyte detection in samples of low transmissivity
US7268881B2 (en) * 2004-02-17 2007-09-11 The Curators Of The University Of Missouri Light scattering detector
US7903252B2 (en) * 2005-01-13 2011-03-08 The Curators Of The University Of Missouri Noise cancellation in fourier transform spectrophotometry
WO2009152321A1 (fr) * 2008-06-11 2009-12-17 The Curators Of The University Of Missouri Détecteur de chromatographie en phase liquide et régulateur de débit pour ledit détecteur
CN101905800B (zh) * 2009-06-08 2014-11-12 花王株式会社 物品搬送装置
FR3030043B1 (fr) * 2014-12-12 2017-12-22 Commissariat Energie Atomique Procede d'etude d'une zone d'un objet pour en determiner une epaisseur massique et une composition en utilisant un faisceau d'electrons et des mesures d'intensite d'un rayonnement x
JP7226243B2 (ja) * 2019-10-29 2023-02-21 横河電機株式会社 フーリエ分光分析装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB595940A (en) * 1945-07-10 1947-12-23 Tor Stuland Method and apparatus for counting or examining optical interference rings or lines
GB1056566A (en) * 1964-02-26 1967-01-25 Parsons & Co Sir Howard G Optical interferometers
GB1103270A (en) * 1965-06-10 1968-02-14 Parsons & Co Sir Howard G Improvements in and relating to optical interferometers
FR1456634A (fr) * 1965-07-27 1966-07-08 Centre Nat Rech Scient Perfectionnements apportés aux moyens pour calculer la transformée de fourier d'une fonction
US3521958A (en) * 1969-01-30 1970-07-28 Kettering Scient Research Inc Rapid scanning spectrophotometer

Also Published As

Publication number Publication date
CA939528A (en) 1974-01-08
US3753619A (en) 1973-08-21
GB1383639A (en) 1974-02-12
DE2153315A1 (de) 1972-06-29
JPS5127396B1 (fr) 1976-08-12
DE2153315B2 (de) 1979-06-07
FR2111850A1 (fr) 1972-06-09
SE392344B (sv) 1977-03-21
DE2153315C3 (de) 1980-02-14
IT939127B (it) 1973-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse