JPS647363B2 - - Google Patents

Info

Publication number
JPS647363B2
JPS647363B2 JP58042911A JP4291183A JPS647363B2 JP S647363 B2 JPS647363 B2 JP S647363B2 JP 58042911 A JP58042911 A JP 58042911A JP 4291183 A JP4291183 A JP 4291183A JP S647363 B2 JPS647363 B2 JP S647363B2
Authority
JP
Japan
Prior art keywords
phase
light
acousto
modulator
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.)
Expired
Application number
JP58042911A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59168415A (ja
Inventor
Tomoteru Kawakami
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP58042911A priority Critical patent/JPS59168415A/ja
Publication of JPS59168415A publication Critical patent/JPS59168415A/ja
Publication of JPS647363B2 publication Critical patent/JPS647363B2/ja
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Head (AREA)
JP58042911A 1983-03-15 1983-03-15 光位相変調器 Granted JPS59168415A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58042911A JPS59168415A (ja) 1983-03-15 1983-03-15 光位相変調器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58042911A JPS59168415A (ja) 1983-03-15 1983-03-15 光位相変調器

Publications (2)

Publication Number Publication Date
JPS59168415A JPS59168415A (ja) 1984-09-22
JPS647363B2 true JPS647363B2 (enrdf_load_html_response) 1989-02-08

Family

ID=12649206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58042911A Granted JPS59168415A (ja) 1983-03-15 1983-03-15 光位相変調器

Country Status (1)

Country Link
JP (1) JPS59168415A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62205316A (ja) * 1986-02-28 1987-09-09 ローズマウント・アナリティカル・インコーポレイテッド 音響光学的チユ−ナブル・フイルタ及びその同調レンヂを拡大する方法
CN107908023A (zh) * 2017-11-15 2018-04-13 福建师范大学 一种衍射光相位不会被超声调制的声光装置

Also Published As

Publication number Publication date
JPS59168415A (ja) 1984-09-22

Similar Documents

Publication Publication Date Title
US4289403A (en) Optical phase modulation instruments
JPH0240512A (ja) 荷重物体の振動及び加速度を測定する光ファイバー式モニター装置
US5629793A (en) Frequency shifter and optical displacement measurement apparatus using the same
CA2045602A1 (en) Fiber optic gyroscope plural modulators phase difference control
JPS6063517A (ja) 位相変調器
GB2109122A (en) Acousto-optic isolator
JPH08304430A (ja) 周波数シフタ及びそれを用いた光学式変位計測装置
JPS647363B2 (enrdf_load_html_response)
JP2020008537A (ja) 電圧プローブヘッド
KR850007483A (ko) 위상 해독 광학섬유 간섭계
US5022754A (en) Determining the wavelength of optical radiation
JP3179316B2 (ja) 光センサ
JPH0225444B2 (enrdf_load_html_response)
JP3460102B2 (ja) 電界センサ
JPS60170723A (ja) 光形トランスデユ−サ
CN107908023A (zh) 一种衍射光相位不会被超声调制的声光装置
Goruk et al. Surface acoustic waves at a free-metallized interface
SU726436A1 (ru) Виброметр
EP0206970A1 (en) Rotation induced phase modulation in passive sagnac interferometers
SU1576840A1 (ru) Волоконно-оптический виброметр
JP3341413B2 (ja) 光ドップラ速度計
EP0312190A1 (en) Electro-optic converter
JPS62112091A (ja) 光波測距装置
SU1270716A1 (ru) Акустооптический частотомер (его варианты)
JPH0815354A (ja) 光導波路デバイスおよび動作点調整方法