GB1345491A - Acousto-optical light deflectors - Google Patents

Acousto-optical light deflectors

Info

Publication number
GB1345491A
GB1345491A GB2855372A GB1345491DA GB1345491A GB 1345491 A GB1345491 A GB 1345491A GB 2855372 A GB2855372 A GB 2855372A GB 1345491D A GB1345491D A GB 1345491DA GB 1345491 A GB1345491 A GB 1345491A
Authority
GB
United Kingdom
Prior art keywords
transducer
acousto
acoustic
tellurium
acoustic waves
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
GB2855372A
Other languages
English (en)
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.)
Siemens Corp
Original Assignee
Siemens 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 Siemens Corp filed Critical Siemens Corp
Publication of GB1345491A publication Critical patent/GB1345491A/en
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
    • G02F1/29—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 position or the direction of light beams, i.e. deflection
    • G02F1/33—Acousto-optical deflection devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Optical Integrated Circuits (AREA)
GB2855372A 1971-08-12 1973-06-19 Acousto-optical light deflectors Expired GB1345491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712140548 DE2140548B2 (de) 1971-08-12 1971-08-12 Akustooptischer lichtablenker

Publications (1)

Publication Number Publication Date
GB1345491A true GB1345491A (en) 1974-01-30

Family

ID=5816616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2855372A Expired GB1345491A (en) 1971-08-12 1973-06-19 Acousto-optical light deflectors

Country Status (9)

Country Link
US (1) US3771856A (enExample)
JP (1) JPS4828253A (enExample)
BE (1) BE787515A (enExample)
DE (1) DE2140548B2 (enExample)
FR (1) FR2149973A5 (enExample)
GB (1) GB1345491A (enExample)
IT (1) IT963839B (enExample)
LU (1) LU65880A1 (enExample)
NL (1) NL7209196A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891308A (en) * 1974-08-05 1975-06-24 Liconix Acoustooptic modulator
US4146955A (en) * 1977-08-15 1979-04-03 Harris Corporation Method of fabricating a stepped-array acousto-optic beam deflector
US4265122A (en) * 1979-04-23 1981-05-05 University Of Houston Nondestructive testing apparatus and method utilizing time-domain ramp signals
GB2183358A (en) * 1985-08-19 1987-06-03 Philips Electronic Associated Acousto-optic modulator
US5506721A (en) * 1992-04-28 1996-04-09 The Furukawa Electric Co., Ltd. External modulator for optical communication
KR19980029976A (ko) * 1996-10-28 1998-07-25 김광호 음향광 변조장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617931A (en) * 1969-05-05 1971-11-02 Bell Telephone Labor Inc Acousto-optic devices using lead molybdate and related compounds

Also Published As

Publication number Publication date
DE2140548B2 (de) 1973-08-30
FR2149973A5 (enExample) 1973-03-30
BE787515A (fr) 1972-12-01
LU65880A1 (enExample) 1973-01-15
IT963839B (it) 1974-01-21
JPS4828253A (enExample) 1973-04-14
US3771856A (en) 1973-11-13
DE2140548C3 (enExample) 1974-03-28
DE2140548A1 (de) 1973-02-22
NL7209196A (enExample) 1973-02-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees