JPS55161212A - Photocoupling device - Google Patents

Photocoupling device

Info

Publication number
JPS55161212A
JPS55161212A JP6819279A JP6819279A JPS55161212A JP S55161212 A JPS55161212 A JP S55161212A JP 6819279 A JP6819279 A JP 6819279A JP 6819279 A JP6819279 A JP 6819279A JP S55161212 A JPS55161212 A JP S55161212A
Authority
JP
Japan
Prior art keywords
optical guide
ultrasonic wave
optical fiber
thin
optical
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
JP6819279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6148695B2 (de
Inventor
Hideo Segawa
Jiro Koyama
Hiroshi Nishihara
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP6819279A priority Critical patent/JPS55161212A/ja
Publication of JPS55161212A publication Critical patent/JPS55161212A/ja
Publication of JPS6148695B2 publication Critical patent/JPS6148695B2/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
    • 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

Landscapes

  • Optical Couplings Of Light Guides (AREA)
JP6819279A 1979-05-31 1979-05-31 Photocoupling device Granted JPS55161212A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6819279A JPS55161212A (en) 1979-05-31 1979-05-31 Photocoupling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6819279A JPS55161212A (en) 1979-05-31 1979-05-31 Photocoupling device

Publications (2)

Publication Number Publication Date
JPS55161212A true JPS55161212A (en) 1980-12-15
JPS6148695B2 JPS6148695B2 (de) 1986-10-25

Family

ID=13366666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6819279A Granted JPS55161212A (en) 1979-05-31 1979-05-31 Photocoupling device

Country Status (1)

Country Link
JP (1) JPS55161212A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184589U (de) * 1987-05-21 1988-11-28

Also Published As

Publication number Publication date
JPS6148695B2 (de) 1986-10-25

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