KR860000975U - 음향광학적 광 변조기 - Google Patents

음향광학적 광 변조기

Info

Publication number
KR860000975U
KR860000975U KR2019840005655U KR840005655U KR860000975U KR 860000975 U KR860000975 U KR 860000975U KR 2019840005655 U KR2019840005655 U KR 2019840005655U KR 840005655 U KR840005655 U KR 840005655U KR 860000975 U KR860000975 U KR 860000975U
Authority
KR
South Korea
Prior art keywords
optical modulator
acoustic optical
acoustic
modulator
optical
Prior art date
Application number
KR2019840005655U
Other languages
English (en)
Other versions
KR860001588Y1 (ko
Inventor
손상호
Original Assignee
주식회사금성사
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 주식회사금성사 filed Critical 주식회사금성사
Priority to KR2019840005655U priority Critical patent/KR860001588Y1/ko
Priority to US06/744,543 priority patent/US4659184A/en
Priority to JP1985090205U priority patent/JPS6168223U/ja
Publication of KR860000975U publication Critical patent/KR860000975U/ko
Application granted granted Critical
Publication of KR860001588Y1 publication Critical patent/KR860001588Y1/ko

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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/11—Mode locking; Q-switching; Other giant-pulse techniques, e.g. cavity dumping
    • H01S3/1123—Q-switching
    • H01S3/117—Q-switching using intracavity acousto-optic devices
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Lasers (AREA)
KR2019840005655U 1984-06-16 1984-06-16 음향광학적 광 변조기 KR860001588Y1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR2019840005655U KR860001588Y1 (ko) 1984-06-16 1984-06-16 음향광학적 광 변조기
US06/744,543 US4659184A (en) 1984-06-16 1985-06-14 Acoustic optical light modulator
JP1985090205U JPS6168223U (ko) 1984-06-16 1985-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840005655U KR860001588Y1 (ko) 1984-06-16 1984-06-16 음향광학적 광 변조기

Publications (2)

Publication Number Publication Date
KR860000975U true KR860000975U (ko) 1986-02-26
KR860001588Y1 KR860001588Y1 (ko) 1986-07-19

Family

ID=30768084

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840005655U KR860001588Y1 (ko) 1984-06-16 1984-06-16 음향광학적 광 변조기

Country Status (3)

Country Link
US (1) US4659184A (ko)
JP (1) JPS6168223U (ko)
KR (1) KR860001588Y1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0281036A (ja) * 1988-08-26 1990-03-22 Litton Syst Inc 音響光学変調器
FR2688074B1 (fr) * 1992-02-28 1994-04-15 Thomson Csf Dispositif de deflexion angulaire acousto-optique, et analyseur de spectre utilisant un tel dispositif.
US6560005B2 (en) 2001-08-07 2003-05-06 Tkd, Inc. Acousto-optic devices
FR3096792A1 (fr) * 2019-05-28 2020-12-04 Leosphere Architectures de Modulateur Acousto-Optique, de dispositif optique et d’amplificateur optique fibré en double passage.
CN110970794B (zh) * 2019-12-20 2020-10-30 中国科学院半导体研究所 用于提高激光器功率的声光q开关、谐振腔和脉冲激光器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729250A (en) * 1971-07-23 1973-04-24 Hewlett Packard Co Acousto-optic filter having means for damping acoustic resonances and stray light
JPS5340462B2 (ko) * 1973-08-30 1978-10-27
JPS5528076A (en) * 1978-08-21 1980-02-28 Mitsubishi Electric Corp Ultrasonic light modulator
SU953611A1 (ru) * 1979-01-10 1982-08-23 Предприятие П/Я Р-6609 Акустооптический дефлектор
DD145333A1 (de) * 1979-07-31 1980-12-03 Juergen Bauer Akustooptische zelle
JPS5958420U (ja) * 1982-10-08 1984-04-16 株式会社リコー レンズ系のフレア防止装置

Also Published As

Publication number Publication date
JPS6168223U (ko) 1986-05-10
US4659184A (en) 1987-04-21
KR860001588Y1 (ko) 1986-07-19

Similar Documents

Publication Publication Date Title
IT1204933B (it) Trasduttore ottico
DK451984A (da) Methacrylatbaserede klaebemidler
ATA73385A (de) Reflexstoff
FR2553907B1 (fr) Modulateur optique
NO170047C (no) Elektron-ione-plasmakilde
DE3580720D1 (de) Optisches digitalisiergeraet.
IT1144232B (it) Trasduttore ottico
DE3855780D1 (de) Optischer Wandler
IT1129862B (it) Trasduttore ottico
IT1224729B (it) Modulatore ottico
IT1143507B (it) Trasduttore ottico
DK600384D0 (da) Optisk forstaerker
FR2579045B1 (fr) Transducteur optoelectronique
DK227885D0 (da) Optisk fiber
IT1199683B (it) Trasduttore ottico
KR860000975U (ko) 음향광학적 광 변조기
IT8967724A0 (it) Modulatore acustico ottico collineare
SE8403245D0 (sv) Akustisk modulator
KR840006101U (ko) 파이버 스코오프
KR850009674U (ko) 광학 픽업
KR850007942U (ko) 파이버 스코우프
SE8307210D0 (sv) Optisk forsterkare
KR860005462A (ko) 초음파를 이용한 레이저 광 변조장치
ES278013Y (es) Anomalimetro acustico
SE8405531D0 (sv) Ljus

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19941227

Year of fee payment: 10

EXPY Expiration of term