FR2074940A5 - - Google Patents

Info

Publication number
FR2074940A5
FR2074940A5 FR7042236A FR7042236A FR2074940A5 FR 2074940 A5 FR2074940 A5 FR 2074940A5 FR 7042236 A FR7042236 A FR 7042236A FR 7042236 A FR7042236 A FR 7042236A FR 2074940 A5 FR2074940 A5 FR 2074940A5
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.)
Expired
Application number
FR7042236A
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.)
RTX Corp
Original Assignee
United Aircraft 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 United Aircraft Corp filed Critical United Aircraft Corp
Application granted granted Critical
Publication of FR2074940A5 publication Critical patent/FR2074940A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/09—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect
    • G02F1/093—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect used as non-reciprocal devices, e.g. optical isolators, circulators
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/21—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  by interference
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
  • Lasers (AREA)
FR7042236A 1969-11-10 1970-11-06 Expired FR2074940A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87523869A 1969-11-10 1969-11-10

Publications (1)

Publication Number Publication Date
FR2074940A5 true FR2074940A5 (fr) 1971-10-08

Family

ID=25365430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7042236A Expired FR2074940A5 (fr) 1969-11-10 1970-11-06

Country Status (6)

Country Link
US (1) US3617129A (fr)
JP (1) JPS497500B1 (fr)
CA (1) CA959684A (fr)
DE (1) DE2054703C3 (fr)
FR (1) FR2074940A5 (fr)
GB (1) GB1316339A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365900A1 (fr) * 1976-09-24 1978-04-21 Hughes Aircraft Co Modulateur optique a large bande pour communications

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860343A (en) * 1973-10-09 1975-01-14 Hughes Aircraft Co Transmit-receive subsystem for laser radars
JPS6049297B2 (ja) * 1977-05-31 1985-11-01 日本電気株式会社 光アイソレ−タ
DE68919327T2 (de) * 1988-03-02 1995-04-27 Fujitsu Ltd Halbleiterlasermodul und methode zu seiner justierung.
US4973120A (en) * 1989-05-01 1990-11-27 At&T Bell Laboratories Optical isolator with resonant cavity having gyrotropic material
US7068413B1 (en) 2005-05-18 2006-06-27 The United States Of America As Represented By The Secretary Of The Air Force Near-normal incidence quasi-optical reflective Faraday rotator for high power millimeter wave radars

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3466121A (en) * 1965-09-28 1969-09-09 Bell Telephone Labor Inc Nonreciprocal optical devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365900A1 (fr) * 1976-09-24 1978-04-21 Hughes Aircraft Co Modulateur optique a large bande pour communications

Also Published As

Publication number Publication date
CA959684A (en) 1974-12-24
JPS497500B1 (fr) 1974-02-20
DE2054703A1 (de) 1971-05-19
US3617129A (en) 1971-11-02
DE2054703B2 (de) 1977-09-08
GB1316339A (en) 1973-05-09
DE2054703C3 (de) 1978-05-18

Similar Documents

Publication Publication Date Title
AU465452B2 (fr)
AU450150B2 (fr)
FR2074940A5 (fr)
CS149920B2 (fr)
AU5712069A (fr)
CS152543B1 (fr)
CS150702B1 (fr)
AU5113869A (fr)
AU442554B2 (fr)
AU442538B2 (fr)
AU442535B2 (fr)
AU428131B2 (fr)
AU438128B2 (fr)
AU470661B1 (fr)
AU442285B2 (fr)
AU442322B2 (fr)
AU410358B2 (fr)
AU442463B2 (fr)
AT308690B (fr)
AU5228269A (fr)
AU5598769A (fr)
CS151014B2 (fr)
CS149282B1 (fr)
CS148840B1 (fr)
CS148387B1 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse