FR2325913A1 - Procede et appareil d'analyse des etats de polarisation d'une onde lumineuse - Google Patents

Procede et appareil d'analyse des etats de polarisation d'une onde lumineuse

Info

Publication number
FR2325913A1
FR2325913A1 FR7529042A FR7529042A FR2325913A1 FR 2325913 A1 FR2325913 A1 FR 2325913A1 FR 7529042 A FR7529042 A FR 7529042A FR 7529042 A FR7529042 A FR 7529042A FR 2325913 A1 FR2325913 A1 FR 2325913A1
Authority
FR
France
Prior art keywords
modulation
analysis
light beam
light wave
polarization states
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
FR7529042A
Other languages
English (en)
French (fr)
Other versions
FR2325913B1 (show.php
Inventor
Michel Ferre
Andre Robert
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.)
Gouvernement de la Republique Francaise
Original Assignee
Gouvernement de la Republique Francaise
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 Gouvernement de la Republique Francaise filed Critical Gouvernement de la Republique Francaise
Priority to FR7529042A priority Critical patent/FR2325913A1/fr
Publication of FR2325913A1 publication Critical patent/FR2325913A1/fr
Application granted granted Critical
Publication of FR2325913B1 publication Critical patent/FR2325913B1/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
    • G01J4/00—Measuring polarisation of light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/241—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet by photoelastic stress analysis

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
FR7529042A 1975-09-23 1975-09-23 Procede et appareil d'analyse des etats de polarisation d'une onde lumineuse Granted FR2325913A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7529042A FR2325913A1 (fr) 1975-09-23 1975-09-23 Procede et appareil d'analyse des etats de polarisation d'une onde lumineuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529042A FR2325913A1 (fr) 1975-09-23 1975-09-23 Procede et appareil d'analyse des etats de polarisation d'une onde lumineuse

Publications (2)

Publication Number Publication Date
FR2325913A1 true FR2325913A1 (fr) 1977-04-22
FR2325913B1 FR2325913B1 (show.php) 1979-01-26

Family

ID=9160313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529042A Granted FR2325913A1 (fr) 1975-09-23 1975-09-23 Procede et appareil d'analyse des etats de polarisation d'une onde lumineuse

Country Status (1)

Country Link
FR (1) FR2325913A1 (show.php)

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ARTICLE DE A.J.HUNT ET AL "A NEW POLARIZATION-MODULATED LIGHT SCATTERING INSTRUMENT" "REVIEW OF SCIENTIFIC INSTRUMENTS" VOLUME 44, NO. 12, DECEMBRE 1973, PAGES 1751 A 1762 *
ARTICLE DE S.N.JASPERSON ET AL "AN IMPROVED METHOD FOR HIGH REFLECTIVITY ELLIPSOMETRY BASED ON A NEW POLARIZATION MODULATION TECHNIQUE" "REVIEW OF SCIENTIFIC INSTRUMENTS" VOLUME 40, 1969, PAGES 761 A 767) *

Also Published As

Publication number Publication date
FR2325913B1 (show.php) 1979-01-26

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Legal Events

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