FR2308920A1 - Procede et appareil de production en continu de spectres anti-stokes vibrationnels coherents - Google Patents

Procede et appareil de production en continu de spectres anti-stokes vibrationnels coherents

Info

Publication number
FR2308920A1
FR2308920A1 FR7611765A FR7611765A FR2308920A1 FR 2308920 A1 FR2308920 A1 FR 2308920A1 FR 7611765 A FR7611765 A FR 7611765A FR 7611765 A FR7611765 A FR 7611765A FR 2308920 A1 FR2308920 A1 FR 2308920A1
Authority
FR
France
Prior art keywords
spectras
stokes
consistent
continuous production
vibrational anti
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.)
Granted
Application number
FR7611765A
Other languages
English (en)
Other versions
FR2308920B3 (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.)
Allied Corp
Original Assignee
Allied Chemical and Dye Corp
Allied Chemical Corp
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 Allied Chemical and Dye Corp, Allied Chemical Corp filed Critical Allied Chemical and Dye Corp
Publication of FR2308920A1 publication Critical patent/FR2308920A1/fr
Application granted granted Critical
Publication of FR2308920B3 publication Critical patent/FR2308920B3/fr
Granted 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
    • G01J3/44—Raman spectrometry; Scattering spectrometry ; Fluorescence spectrometry
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
    • H01S3/082—Construction or shape of optical resonators or components thereof comprising three or more reflectors defining a plurality of resonators, e.g. for mode selection or suppression
    • H01S3/0823—Construction or shape of optical resonators or components thereof comprising three or more reflectors defining a plurality of resonators, e.g. for mode selection or suppression incorporating a dispersive element, e.g. a prism for wavelength selection
    • H01S3/0826—Construction or shape of optical resonators or components thereof comprising three or more reflectors defining a plurality of resonators, e.g. for mode selection or suppression incorporating a dispersive element, e.g. a prism for wavelength selection using a diffraction grating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Spectrometry And Color Measurement (AREA)
FR7611765A 1975-04-21 1976-04-21 Procede et appareil de production en continu de spectres anti-stokes vibrationnels coherents Granted FR2308920A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56989375A 1975-04-21 1975-04-21

Publications (2)

Publication Number Publication Date
FR2308920A1 true FR2308920A1 (fr) 1976-11-19
FR2308920B3 FR2308920B3 (fr) 1979-01-12

Family

ID=24277327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611765A Granted FR2308920A1 (fr) 1975-04-21 1976-04-21 Procede et appareil de production en continu de spectres anti-stokes vibrationnels coherents

Country Status (5)

Country Link
US (1) US4077719A (fr)
JP (1) JPS51130294A (fr)
DE (1) DE2616377A1 (fr)
FR (1) FR2308920A1 (fr)
GB (1) GB1523222A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426902A1 (fr) * 1978-05-26 1979-12-21 Allied Chem Procede et dispositif d'analyse spectroscopique d'un materiau
EP0427207A2 (fr) * 1989-11-08 1991-05-15 Kabushiki Kaisha Toshiba Dispositif laser à bande étroite

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197009A (en) * 1978-05-26 1980-04-08 Allied Chemical Corporation Photoacoustic Raman spectroscopy
US4270864A (en) * 1979-03-14 1981-06-02 Allied Chemical Corporation Photoacoustic rotational raman spectroscopy
JPS5852549A (ja) * 1981-09-24 1983-03-28 Natl Aerospace Lab 記録再生装置におけるディスクカセットの摺動蓋開蓋装置
GB2120779B (en) * 1982-03-31 1985-10-09 Komatsu Mfg Co Ltd Quantitative analysis in accordance with cars
US4455089A (en) * 1982-08-25 1984-06-19 Iowa State University Research Foundation, Inc. Refractive index and absorption detector for liquid chromatography based on Fabry-Perot interferometry
US4512660A (en) * 1983-04-14 1985-04-23 The United States Of America As Represented By The Secretary Of The Navy Picosecond broadband cars probe using the picosecond continuum
DE9013749U1 (fr) * 1990-10-03 1992-04-16 Geta Gesellschaft Fuer Energietechnik Und -Anwendung Mbh, 5342 Rheinbreitbach, De
EP0764844B1 (fr) * 1995-09-20 2007-03-14 ARKRAY, Inc Procédé d'analyse par diffusion de lumière
US5617206A (en) * 1995-12-04 1997-04-01 Phi, Applied Physical Sciences International Compact laser diode monitor using defined laser momentum vectors to cause emission of a coherent photon in a selected direction
US6108081A (en) * 1998-07-20 2000-08-22 Battelle Memorial Institute Nonlinear vibrational microscopy
US6608670B2 (en) 1999-03-16 2003-08-19 Wizard Of Ink & Co. Laser verification and authentication raman spectrometer (LVARS) detecting the stokes and/or anti-stokes emission
US7027924B2 (en) * 2002-10-31 2006-04-11 Itt Manufacturing Enterprises, Inc Detecting natural gas pipeline failures
US7256885B2 (en) 2003-01-29 2007-08-14 Yeda Research And Development Company Ltd. Coherently controlled nonlinear Raman spectroscopy and microscopy
US20040263852A1 (en) * 2003-06-03 2004-12-30 Lasen, Inc. Aerial leak detector
US7919325B2 (en) * 2004-05-24 2011-04-05 Authentix, Inc. Method and apparatus for monitoring liquid for the presence of an additive
EP1754033B1 (fr) * 2004-05-27 2011-06-22 Yeda Research And Development Co., Ltd. Spectroscopie raman non lineaire controlee de façon coherente
US7891866B2 (en) * 2008-02-18 2011-02-22 The Boeing Company Emissivity independent non-contact high temperature measurement system and method
RU2650698C1 (ru) * 2016-12-23 2018-04-17 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр Институт прикладной физики Российской академии наук" Устройство для вариативной одноцветной спектроскопии "накачка-зондирование" в терагерцовом диапазоне

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563656A (en) * 1966-04-15 1971-02-16 Charles C Helms Monochromator wavelength drives
US3913033A (en) * 1970-07-02 1975-10-14 Eastman Kodak Co Cw organic dye laser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426902A1 (fr) * 1978-05-26 1979-12-21 Allied Chem Procede et dispositif d'analyse spectroscopique d'un materiau
EP0427207A2 (fr) * 1989-11-08 1991-05-15 Kabushiki Kaisha Toshiba Dispositif laser à bande étroite
EP0427207A3 (en) * 1989-11-08 1991-10-30 Kabushiki Kaisha Toshiba Narrow-band laser apparatus

Also Published As

Publication number Publication date
US4077719A (en) 1978-03-07
GB1523222A (en) 1978-08-31
FR2308920B3 (fr) 1979-01-12
JPS51130294A (en) 1976-11-12
DE2616377A1 (de) 1976-11-04

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