JPS57109907A - Optical guide path and its production - Google Patents

Optical guide path and its production

Info

Publication number
JPS57109907A
JPS57109907A JP55186862A JP18686280A JPS57109907A JP S57109907 A JPS57109907 A JP S57109907A JP 55186862 A JP55186862 A JP 55186862A JP 18686280 A JP18686280 A JP 18686280A JP S57109907 A JPS57109907 A JP S57109907A
Authority
JP
Japan
Prior art keywords
vapor
concentration
voltage
diffusion layer
guide path
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
JP55186862A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6325642B2 (enrdf_load_stackoverflow
Inventor
Minoru Kiyono
Hiroki Nakajima
Ippei Sawaki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP55186862A priority Critical patent/JPS57109907A/ja
Publication of JPS57109907A publication Critical patent/JPS57109907A/ja
Publication of JPS6325642B2 publication Critical patent/JPS6325642B2/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
    • G02F1/31—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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
JP55186862A 1980-12-26 1980-12-26 Optical guide path and its production Granted JPS57109907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55186862A JPS57109907A (en) 1980-12-26 1980-12-26 Optical guide path and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55186862A JPS57109907A (en) 1980-12-26 1980-12-26 Optical guide path and its production

Publications (2)

Publication Number Publication Date
JPS57109907A true JPS57109907A (en) 1982-07-08
JPS6325642B2 JPS6325642B2 (enrdf_load_stackoverflow) 1988-05-26

Family

ID=16195955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55186862A Granted JPS57109907A (en) 1980-12-26 1980-12-26 Optical guide path and its production

Country Status (1)

Country Link
JP (1) JPS57109907A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100326046B1 (ko) * 1999-06-21 2002-03-07 윤종용 열광학 스위치 및 그 제작방법
FR2910726A1 (fr) * 2006-12-22 2008-06-27 Thales Sa Commutateur optique ultra-rapide a faible diaphotie,et lignes a retards pour signaux hyperfrequence

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100326046B1 (ko) * 1999-06-21 2002-03-07 윤종용 열광학 스위치 및 그 제작방법
FR2910726A1 (fr) * 2006-12-22 2008-06-27 Thales Sa Commutateur optique ultra-rapide a faible diaphotie,et lignes a retards pour signaux hyperfrequence

Also Published As

Publication number Publication date
JPS6325642B2 (enrdf_load_stackoverflow) 1988-05-26

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