CA1026449A - Faraday effect antiflyback optical system with application to a laser amplifier - Google Patents

Faraday effect antiflyback optical system with application to a laser amplifier

Info

Publication number
CA1026449A
CA1026449A CA221,863A CA221863A CA1026449A CA 1026449 A CA1026449 A CA 1026449A CA 221863 A CA221863 A CA 221863A CA 1026449 A CA1026449 A CA 1026449A
Authority
CA
Canada
Prior art keywords
angle
lame
que
une
lames
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.)
Expired
Application number
CA221,863A
Other languages
English (en)
French (fr)
Other versions
CA221863S (en
Inventor
Louis Jacob
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite SA
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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Application granted granted Critical
Publication of CA1026449A publication Critical patent/CA1026449A/en
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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • 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
    • 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
    • H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
    • H01S3/0064—Anti-reflection devices, e.g. optical isolaters
    • 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
    • H01S3/02—Constructional details
    • H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Plasma & Fusion (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Lasers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA221,863A 1974-03-12 1975-03-11 Faraday effect antiflyback optical system with application to a laser amplifier Expired CA1026449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408356A FR2264294B1 (is") 1974-03-12 1974-03-12

Publications (1)

Publication Number Publication Date
CA1026449A true CA1026449A (en) 1978-02-14

Family

ID=9136182

Family Applications (1)

Application Number Title Priority Date Filing Date
CA221,863A Expired CA1026449A (en) 1974-03-12 1975-03-11 Faraday effect antiflyback optical system with application to a laser amplifier

Country Status (9)

Country Link
US (1) US3963995A (is")
JP (1) JPS50123449A (is")
AU (1) AU468804B2 (is")
CA (1) CA1026449A (is")
DE (1) DE2510355A1 (is")
FR (1) FR2264294B1 (is")
GB (1) GB1494001A (is")
IT (1) IT1033151B (is")
SE (1) SE7502770L (is")

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1393276A (en) * 1975-05-15 1977-11-17 John Leonard Hughes Electrical beam amplifying system
US4239329A (en) * 1978-08-04 1980-12-16 Nippon Telegraph And Telephone Public Corporation Optical nonreciprocal device
US4272158A (en) * 1979-03-02 1981-06-09 Coherent, Inc. Broadband optical diode for a ring laser
JPS57196165A (en) * 1981-05-28 1982-12-02 Iwatsu Electric Co Ltd Light intensity modulation measuring device
FR2549246B1 (fr) * 1983-07-15 1988-05-27 Nippon Telegraph & Telephone Isolateur optique
US4975918A (en) * 1989-06-07 1990-12-04 Maxwell Laboratories, Inc. Tunable laser
JPH04191703A (ja) * 1990-11-27 1992-07-10 Fujitsu Ltd 偏光無依存性光学部品

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3523718A (en) * 1968-04-17 1970-08-11 Us Army Low temperature optical isolator for laser systems

Also Published As

Publication number Publication date
SE7502770L (is") 1975-09-15
FR2264294A1 (is") 1975-10-10
IT1033151B (it) 1979-07-10
JPS50123449A (is") 1975-09-27
DE2510355A1 (de) 1975-09-18
US3963995A (en) 1976-06-15
GB1494001A (en) 1977-12-07
AU7871675A (en) 1976-01-22
FR2264294B1 (is") 1978-06-16
AU468804B2 (en) 1976-01-22

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