FR2300999A1 - Spectrometre double faisceau - Google Patents

Spectrometre double faisceau

Info

Publication number
FR2300999A1
FR2300999A1 FR7504267A FR7504267A FR2300999A1 FR 2300999 A1 FR2300999 A1 FR 2300999A1 FR 7504267 A FR7504267 A FR 7504267A FR 7504267 A FR7504267 A FR 7504267A FR 2300999 A1 FR2300999 A1 FR 2300999A1
Authority
FR
France
Prior art keywords
fringes
dual beam
light source
optical interference
system designed
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
FR7504267A
Other languages
English (en)
Other versions
FR2300999B1 (fr
Inventor
Gerard Fortunato
Andre Marechal
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7504267A priority Critical patent/FR2300999A1/fr
Publication of FR2300999A1 publication Critical patent/FR2300999A1/fr
Application granted granted Critical
Publication of FR2300999B1 publication Critical patent/FR2300999B1/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
    • G01J3/45—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)
FR7504267A 1975-02-11 1975-02-11 Spectrometre double faisceau Granted FR2300999A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7504267A FR2300999A1 (fr) 1975-02-11 1975-02-11 Spectrometre double faisceau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7504267A FR2300999A1 (fr) 1975-02-11 1975-02-11 Spectrometre double faisceau

Publications (2)

Publication Number Publication Date
FR2300999A1 true FR2300999A1 (fr) 1976-09-10
FR2300999B1 FR2300999B1 (fr) 1977-10-21

Family

ID=9151079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504267A Granted FR2300999A1 (fr) 1975-02-11 1975-02-11 Spectrometre double faisceau

Country Status (1)

Country Link
FR (1) FR2300999A1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2111850A1 (fr) * 1970-10-27 1972-06-09 Beckman Riic Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2111850A1 (fr) * 1970-10-27 1972-06-09 Beckman Riic Ltd

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ARTICLE DE M.F.A'HEARN ET AL: "POLARIZATION FOURIER SPECTROMETRY FOR ASTRONOMY" IN"APPLIED OPTICS", VOLUME 13, NO. 5, MAI 1974, PAGES 1147 A 1150) *

Also Published As

Publication number Publication date
FR2300999B1 (fr) 1977-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse