JPS57188013A - Optical shutter element - Google Patents

Optical shutter element

Info

Publication number
JPS57188013A
JPS57188013A JP56072153A JP7215381A JPS57188013A JP S57188013 A JPS57188013 A JP S57188013A JP 56072153 A JP56072153 A JP 56072153A JP 7215381 A JP7215381 A JP 7215381A JP S57188013 A JPS57188013 A JP S57188013A
Authority
JP
Japan
Prior art keywords
optical shutter
shutter element
plate
silicone rubber
free
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
JP56072153A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0262851B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Ikushima
Takashi Wakabayashi
Shoji Nakamura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56072153A priority Critical patent/JPS57188013A/ja
Publication of JPS57188013A publication Critical patent/JPS57188013A/ja
Publication of JPH0262851B2 publication Critical patent/JPH0262851B2/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 
    • G02F1/03—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 ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
    • G02F1/0305—Constructional arrangements
    • G02F1/0316—Electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
JP56072153A 1981-05-15 1981-05-15 Optical shutter element Granted JPS57188013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56072153A JPS57188013A (en) 1981-05-15 1981-05-15 Optical shutter element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56072153A JPS57188013A (en) 1981-05-15 1981-05-15 Optical shutter element

Publications (2)

Publication Number Publication Date
JPS57188013A true JPS57188013A (en) 1982-11-18
JPH0262851B2 JPH0262851B2 (enrdf_load_stackoverflow) 1990-12-26

Family

ID=13481021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56072153A Granted JPS57188013A (en) 1981-05-15 1981-05-15 Optical shutter element

Country Status (1)

Country Link
JP (1) JPS57188013A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61118724A (ja) * 1984-11-14 1986-06-06 Matsushita Electric Ind Co Ltd 光シヤツタ−アレイ素子
US6333806B1 (en) 1996-03-01 2001-12-25 Fujitsu Limited Variable optical attenuator which applies a magnetic field to a Faraday element to rotate the polarization of a light signal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS453408Y1 (enrdf_load_stackoverflow) * 1967-09-21 1970-02-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS453408Y1 (enrdf_load_stackoverflow) * 1967-09-21 1970-02-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61118724A (ja) * 1984-11-14 1986-06-06 Matsushita Electric Ind Co Ltd 光シヤツタ−アレイ素子
US6333806B1 (en) 1996-03-01 2001-12-25 Fujitsu Limited Variable optical attenuator which applies a magnetic field to a Faraday element to rotate the polarization of a light signal

Also Published As

Publication number Publication date
JPH0262851B2 (enrdf_load_stackoverflow) 1990-12-26

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