AU8985282A - Acoustic optic isolator - Google Patents

Acoustic optic isolator

Info

Publication number
AU8985282A
AU8985282A AU89852/82A AU8985282A AU8985282A AU 8985282 A AU8985282 A AU 8985282A AU 89852/82 A AU89852/82 A AU 89852/82A AU 8985282 A AU8985282 A AU 8985282A AU 8985282 A AU8985282 A AU 8985282A
Authority
AU
Australia
Prior art keywords
acoustic optic
optic isolator
isolator
acoustic
optic
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
AU89852/82A
Other versions
AU553871B2 (en
Inventor
John Stuart Heeks
John David Jackson
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.)
STC PLC
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of AU8985282A publication Critical patent/AU8985282A/en
Application granted granted Critical
Publication of AU553871B2 publication Critical patent/AU553871B2/en
Anticipated expiration legal-status Critical
Ceased 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 
    • G02F1/11—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves
    • G02F1/125—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 acousto-optical elements, e.g. using variable diffraction by sound or like mechanical waves in an optical waveguide structure
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Communication System (AREA)
  • Semiconductor Lasers (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
AU89852/82A 1981-11-03 1982-10-28 Acoustic optic isolator Ceased AU553871B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8133054 1981-11-03
GB08133054A GB2109122B (en) 1981-11-03 1981-11-03 Acousto optic isolator

Publications (2)

Publication Number Publication Date
AU8985282A true AU8985282A (en) 1983-05-12
AU553871B2 AU553871B2 (en) 1986-07-31

Family

ID=10525583

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89852/82A Ceased AU553871B2 (en) 1981-11-03 1982-10-28 Acoustic optic isolator

Country Status (5)

Country Link
JP (1) JPS58140717A (en)
AU (1) AU553871B2 (en)
DE (1) DE3239312A1 (en)
GB (1) GB2109122B (en)
IT (1) IT1237333B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60163425U (en) * 1984-04-10 1985-10-30 日本電気株式会社 optical frequency modulator
JPH0390274U (en) * 1989-12-28 1991-09-13
JPH0433076U (en) * 1990-07-12 1992-03-18
US5128798A (en) * 1991-02-07 1992-07-07 International Business Machines Corporation Addressable wedge etalon filter
EP2812960A4 (en) 2012-02-10 2015-10-28 Nkt Photonics As Laser device with frequency stabilising control module

Also Published As

Publication number Publication date
DE3239312A1 (en) 1983-05-11
GB2109122A (en) 1983-05-25
IT1237333B (en) 1993-05-31
JPS58140717A (en) 1983-08-20
JPS6357768B2 (en) 1988-11-14
IT8224032A0 (en) 1982-11-03
AU553871B2 (en) 1986-07-31
GB2109122B (en) 1985-05-15

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