FR2193193A1 - - Google Patents

Info

Publication number
FR2193193A1
FR2193193A1 FR7325989A FR7325989A FR2193193A1 FR 2193193 A1 FR2193193 A1 FR 2193193A1 FR 7325989 A FR7325989 A FR 7325989A FR 7325989 A FR7325989 A FR 7325989A FR 2193193 A1 FR2193193 A1 FR 2193193A1
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.)
Granted
Application number
FR7325989A
Other languages
French (fr)
Other versions
FR2193193B1 (de
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.)
Boeing North American Inc
Original Assignee
Rockwell International 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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of FR2193193A1 publication Critical patent/FR2193193A1/fr
Application granted granted Critical
Publication of FR2193193B1 publication Critical patent/FR2193193B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01S3/083—Ring lasers
    • 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
    • G01C19/66—Ring laser gyrometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Lasers (AREA)
  • Gyroscopes (AREA)
FR7325989A 1972-07-17 1973-07-16 Expired FR2193193B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27258372A 1972-07-17 1972-07-17

Publications (2)

Publication Number Publication Date
FR2193193A1 true FR2193193A1 (de) 1974-02-15
FR2193193B1 FR2193193B1 (de) 1977-02-18

Family

ID=23040419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7325989A Expired FR2193193B1 (de) 1972-07-17 1973-07-16

Country Status (3)

Country Link
DE (1) DE2335597A1 (de)
FR (1) FR2193193B1 (de)
GB (1) GB1375959A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413635A1 (fr) * 1978-01-03 1979-07-27 Raytheon Co Gyroscope a laser
FR2894663A1 (fr) * 2005-12-13 2007-06-15 Thales Sa Gyrolaser a etat solide active optiquement par biais alternatif

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19635982C2 (de) * 1996-09-05 1998-09-10 Daimler Benz Ag Festkörperlaserkreisel
CN105043996B (zh) * 2014-04-29 2018-01-16 邓文平 光谱仪的光谱测量方法
CN109061783A (zh) * 2015-12-01 2018-12-21 苏州谱道光电科技有限公司 光学谐振腔用反射棱镜及其光学谐振腔和光谱测量仪

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649931A (en) * 1969-11-03 1972-03-14 Sperry Rand Corp Compensated frequency biasing system for ring laser

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649931A (en) * 1969-11-03 1972-03-14 Sperry Rand Corp Compensated frequency biasing system for ring laser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413635A1 (fr) * 1978-01-03 1979-07-27 Raytheon Co Gyroscope a laser
FR2894663A1 (fr) * 2005-12-13 2007-06-15 Thales Sa Gyrolaser a etat solide active optiquement par biais alternatif
WO2007068652A1 (fr) * 2005-12-13 2007-06-21 Thales Gyrolaser a etat solide active optiquement par biais alternatif
US8035818B2 (en) 2005-12-13 2011-10-11 Thales Solid-state laser gyro optically active through alternating bias

Also Published As

Publication number Publication date
DE2335597A1 (de) 1974-01-31
FR2193193B1 (de) 1977-02-18
GB1375959A (en) 1974-12-04

Similar Documents

Publication Publication Date Title
FR2187499B1 (de)
FR2193193B1 (de)
FR2200228A1 (de)
JPS4946744U (de)
JPS4981545A (de)
JPS5035827Y2 (de)
JPS5151323Y2 (de)
JPS5439399B2 (de)
JPS4978813A (de)
CS153292B1 (de)
JPS4990966A (de)
JPS4974682U (de)
JPS4943079U (de)
JPS4940282U (de)
JPS4939985U (de)
JPS4932251U (de)
JPS4928705A (de)
JPS4893390U (de)
JPS4892364U (de)
JPS4989467U (de)
JPS4990181U (de)
CS156316B1 (de)
JPS4959907U (de)
CH601289A5 (de)
CH585698A5 (de)

Legal Events

Date Code Title Description
ST Notification of lapse