ZA754350B - Optical waveguide couplers - Google Patents

Optical waveguide couplers

Info

Publication number
ZA754350B
ZA754350B ZA00754350A ZA754350A ZA754350B ZA 754350 B ZA754350 B ZA 754350B ZA 00754350 A ZA00754350 A ZA 00754350A ZA 754350 A ZA754350 A ZA 754350A ZA 754350 B ZA754350 B ZA 754350B
Authority
ZA
South Africa
Prior art keywords
optical waveguide
waveguide couplers
couplers
optical
waveguide
Prior art date
Application number
ZA00754350A
Other languages
English (en)
Inventor
G Thompson
Original Assignee
Int Standard Electric 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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of ZA754350B publication Critical patent/ZA754350B/xx

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
    • G02F1/3132—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type
    • G02F1/3133—Digital deflection, i.e. optical switching in an optical waveguide structure of directional coupler type the optical waveguides being made of semiconducting materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • 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 
    • G02F1/015—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 semiconductor elements having potential barriers, e.g. having a PN or PIN junction
    • G02F1/025—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 semiconductor elements having potential barriers, e.g. having a PN or PIN junction 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/06—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 integrated waveguide
    • G02F2201/066—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 integrated waveguide channel; buried

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
ZA00754350A 1974-08-08 1975-07-08 Optical waveguide couplers ZA754350B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3497974A GB1437067A (en) 1974-08-08 1974-08-08 Optical waveguide couplers

Publications (1)

Publication Number Publication Date
ZA754350B true ZA754350B (en) 1976-06-30

Family

ID=10372372

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00754350A ZA754350B (en) 1974-08-08 1975-07-08 Optical waveguide couplers

Country Status (9)

Country Link
US (1) US3976358A (zh)
JP (1) JPS5611128B2 (zh)
CH (1) CH588087A5 (zh)
DE (1) DE2532291A1 (zh)
ES (1) ES440132A1 (zh)
FR (1) FR2281586A1 (zh)
GB (1) GB1437067A (zh)
NL (1) NL7509187A (zh)
ZA (1) ZA754350B (zh)

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* Cited by examiner, † Cited by third party
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US3760297A (en) * 1972-01-20 1973-09-18 Int Standard Electric Corp Laser to optical fiber coupling
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NL7509187A (nl) 1976-02-10
JPS5611128B2 (zh) 1981-03-12
ES440132A1 (es) 1977-03-01
CH588087A5 (zh) 1977-05-31
FR2281586A1 (fr) 1976-03-05
DE2532291A1 (de) 1976-02-19
FR2281586B1 (zh) 1982-05-21
AU8359475A (en) 1977-02-03
GB1437067A (en) 1976-05-26
US3976358A (en) 1976-08-24
JPS5177259A (zh) 1976-07-05

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