JPS6022120A - 光スイッチ - Google Patents

光スイッチ

Info

Publication number
JPS6022120A
JPS6022120A JP13123883A JP13123883A JPS6022120A JP S6022120 A JPS6022120 A JP S6022120A JP 13123883 A JP13123883 A JP 13123883A JP 13123883 A JP13123883 A JP 13123883A JP S6022120 A JPS6022120 A JP S6022120A
Authority
JP
Japan
Prior art keywords
waveguide
optical
light
intersection
film
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
JP13123883A
Other languages
English (en)
Japanese (ja)
Other versions
JPH045174B2 (enrdf_load_stackoverflow
Inventor
Takao Kawaguchi
隆夫 川口
Kenzo Ochi
謙三 黄地
Hideaki Adachi
秀明 足立
Kentaro Setsune
瀬恒　謙太郎
Kiyotaka Wasa
清孝 和佐
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 JP13123883A priority Critical patent/JPS6022120A/ja
Priority to US06/667,480 priority patent/US4715680A/en
Priority to PCT/JP1984/000039 priority patent/WO1984003155A1/ja
Priority to DE8484900750T priority patent/DE3482287D1/de
Priority to EP84900750A priority patent/EP0137851B1/en
Publication of JPS6022120A publication Critical patent/JPS6022120A/ja
Publication of JPH045174B2 publication Critical patent/JPH045174B2/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
    • G02F1/055—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 the active material being a ceramic
    • G02F1/0553—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 the active material being a ceramic specially adapted for gating or modulating in optical waveguides
    • 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
    • G02F1/31—Digital deflection, i.e. optical switching
    • G02F1/313—Digital deflection, i.e. optical switching in an optical waveguide structure
    • G02F1/3137—Digital deflection, i.e. optical switching in an optical waveguide structure with intersecting or branching waveguides, e.g. X-switches and Y-junctions

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optical Integrated Circuits (AREA)
JP13123883A 1983-02-10 1983-07-18 光スイッチ Granted JPS6022120A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP13123883A JPS6022120A (ja) 1983-07-18 1983-07-18 光スイッチ
US06/667,480 US4715680A (en) 1983-02-10 1984-02-10 Optical switch
PCT/JP1984/000039 WO1984003155A1 (en) 1983-02-10 1984-02-10 Optical switch
DE8484900750T DE3482287D1 (de) 1983-02-10 1984-02-10 Optischer schalter.
EP84900750A EP0137851B1 (en) 1983-02-10 1984-02-10 Optical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13123883A JPS6022120A (ja) 1983-07-18 1983-07-18 光スイッチ

Publications (2)

Publication Number Publication Date
JPS6022120A true JPS6022120A (ja) 1985-02-04
JPH045174B2 JPH045174B2 (enrdf_load_stackoverflow) 1992-01-30

Family

ID=15053232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13123883A Granted JPS6022120A (ja) 1983-02-10 1983-07-18 光スイッチ

Country Status (1)

Country Link
JP (1) JPS6022120A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6290395A (ja) * 1985-06-24 1987-04-24 ニッタ株式会社 濾紙とその製造方法
JPS6462602A (en) * 1987-09-02 1989-03-09 Mitsubishi Electric Corp Bent waveguide for optical integrated circuit
US6810176B2 (en) 2000-08-07 2004-10-26 Rosemount Inc. Integrated transparent substrate and diffractive optical element
US6987901B2 (en) 2002-03-01 2006-01-17 Rosemount, Inc. Optical switch with 3D waveguides
US7003187B2 (en) 2000-08-07 2006-02-21 Rosemount Inc. Optical switch with moveable holographic optical element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5341425B2 (ja) 2008-08-08 2013-11-13 ステラケミファ株式会社 フッ化物ガスの製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6290395A (ja) * 1985-06-24 1987-04-24 ニッタ株式会社 濾紙とその製造方法
JPS6462602A (en) * 1987-09-02 1989-03-09 Mitsubishi Electric Corp Bent waveguide for optical integrated circuit
US6810176B2 (en) 2000-08-07 2004-10-26 Rosemount Inc. Integrated transparent substrate and diffractive optical element
US7003187B2 (en) 2000-08-07 2006-02-21 Rosemount Inc. Optical switch with moveable holographic optical element
US6987901B2 (en) 2002-03-01 2006-01-17 Rosemount, Inc. Optical switch with 3D waveguides

Also Published As

Publication number Publication date
JPH045174B2 (enrdf_load_stackoverflow) 1992-01-30

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