BR8208081A - "interferometro com compensacao de efeito kerr" - Google Patents

"interferometro com compensacao de efeito kerr"

Info

Publication number
BR8208081A
BR8208081A BR8208081A BR8208081A BR8208081A BR 8208081 A BR8208081 A BR 8208081A BR 8208081 A BR8208081 A BR 8208081A BR 8208081 A BR8208081 A BR 8208081A BR 8208081 A BR8208081 A BR 8208081A
Authority
BR
Brazil
Prior art keywords
interferometer
effect compensation
kerr effect
waves
kerr
Prior art date
Application number
BR8208081A
Other languages
English (en)
Inventor
Ralph A Bergh
Original Assignee
Univ Leland Stanford Junior
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 Univ Leland Stanford Junior filed Critical Univ Leland Stanford Junior
Publication of BR8208081A publication Critical patent/BR8208081A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/72—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
  • Gyroscopes (AREA)
  • Optical Communication System (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
BR8208081A 1982-05-25 1982-05-25 "interferometro com compensacao de efeito kerr" BR8208081A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1982/000713 WO1983004305A1 (en) 1982-05-25 1982-05-25 Interferometer with kerr effect compensation

Publications (1)

Publication Number Publication Date
BR8208081A true BR8208081A (pt) 1984-05-08

Family

ID=22168013

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8208081A BR8208081A (pt) 1982-05-25 1982-05-25 "interferometro com compensacao de efeito kerr"

Country Status (12)

Country Link
EP (1) EP0109394B1 (pt)
JP (1) JPS59501121A (pt)
KR (1) KR910002592B1 (pt)
AT (1) ATE30267T1 (pt)
AU (1) AU565340B2 (pt)
BR (1) BR8208081A (pt)
CA (1) CA1208751A (pt)
DE (1) DE3277466D1 (pt)
IL (1) IL68722A (pt)
IT (1) IT1167427B (pt)
NO (1) NO840262L (pt)
WO (1) WO1983004305A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4728192A (en) * 1984-02-17 1988-03-01 Stanford University Gated fiber optic rotation sensor with extended dynamic range
DE3582440D1 (de) * 1984-02-17 1991-05-16 Univ Leland Stanford Junior Faseroptischer rotationssensor mit torschaltung und mit erweitertem dynamischem messbereich.
US4836676A (en) * 1984-04-25 1989-06-06 The Board Of Trustees Of The Leland Stanford Junior University Phase reading fiber optic interferometer
FR3120453B1 (fr) * 2021-03-04 2023-04-21 Ixblue Générateur d’un signal lumineux modulé anti-effet Kerr, dispositif de mesure interférométrique comportant un tel générateur et méthode de modulation d’un signal lumineux

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409518A1 (fr) * 1977-11-22 1979-06-15 Thomson Csf Gyrometre interferometrique a laser

Also Published As

Publication number Publication date
NO840262L (no) 1984-01-24
EP0109394A4 (en) 1984-09-19
EP0109394B1 (en) 1987-10-14
IT1167427B (it) 1987-05-13
JPH0252967B2 (pt) 1990-11-15
KR840004573A (ko) 1984-10-22
CA1208751A (en) 1986-07-29
IL68722A (en) 1988-06-30
WO1983004305A1 (en) 1983-12-08
JPS59501121A (ja) 1984-06-28
AU565340B2 (en) 1987-09-10
IT8348364A0 (it) 1983-05-25
DE3277466D1 (en) 1987-11-19
ATE30267T1 (de) 1987-10-15
AU8907582A (en) 1983-12-16
EP0109394A1 (en) 1984-05-30
KR910002592B1 (ko) 1991-04-27

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