JPH0363050B2 - - Google Patents

Info

Publication number
JPH0363050B2
JPH0363050B2 JP56195458A JP19545881A JPH0363050B2 JP H0363050 B2 JPH0363050 B2 JP H0363050B2 JP 56195458 A JP56195458 A JP 56195458A JP 19545881 A JP19545881 A JP 19545881A JP H0363050 B2 JPH0363050 B2 JP H0363050B2
Authority
JP
Japan
Prior art keywords
thin film
optical waveguide
light
film optical
guided light
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 - Lifetime
Application number
JP56195458A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5897027A (ja
Inventor
Naohisa Inoe
Kazuhiko Mori
Masaharu Matano
Maki Yamashita
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.)
Omron Corp
Original Assignee
Omron 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 Omron Corp filed Critical Omron Corp
Priority to JP19545881A priority Critical patent/JPS5897027A/ja
Publication of JPS5897027A publication Critical patent/JPS5897027A/ja
Priority to US06/818,915 priority patent/US4762383A/en
Publication of JPH0363050B2 publication Critical patent/JPH0363050B2/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
    • G02F1/29—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
    • G02F1/335—Acousto-optical deflection devices having an optical waveguide structure
    • 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
    • G02F1/295—Analog deflection from or in an optical waveguide structure]
    • 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 
    • G02F1/0147—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 thermo-optic effects
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/30—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 grating
    • G02F2201/305—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 grating diffraction grating

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
JP19545881A 1981-12-04 1981-12-04 薄膜型２次元光偏向器 Granted JPS5897027A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP19545881A JPS5897027A (ja) 1981-12-04 1981-12-04 薄膜型２次元光偏向器
US06/818,915 US4762383A (en) 1981-12-04 1986-01-15 Two dimensional light beam deflectors utilizing thermooptical effect and method of using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19545881A JPS5897027A (ja) 1981-12-04 1981-12-04 薄膜型２次元光偏向器

Publications (2)

Publication Number Publication Date
JPS5897027A JPS5897027A (ja) 1983-06-09
JPH0363050B2 true JPH0363050B2 (enrdf_load_stackoverflow) 1991-09-27

Family

ID=16341400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19545881A Granted JPS5897027A (ja) 1981-12-04 1981-12-04 薄膜型２次元光偏向器

Country Status (1)

Country Link
JP (1) JPS5897027A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59147327A (ja) * 1983-02-10 1984-08-23 Omron Tateisi Electronics Co 光偏向器
CN106842760B (zh) * 2017-03-08 2019-10-15 暨南大学 一种用阵列电极进行光束偏转的铌酸锂波导及制作方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029092B2 (ja) * 1976-07-21 1985-07-09 オリンパス光学工業株式会社 二次元の光走査器

Also Published As

Publication number Publication date
JPS5897027A (ja) 1983-06-09

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