CH588087A5 - - Google Patents

Info

Publication number
CH588087A5
CH588087A5 CH998175A CH998175A CH588087A5 CH 588087 A5 CH588087 A5 CH 588087A5 CH 998175 A CH998175 A CH 998175A CH 998175 A CH998175 A CH 998175A CH 588087 A5 CH588087 A5 CH 588087A5
Authority
CH
Switzerland
Application number
CH998175A
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 CH588087A5 publication Critical patent/CH588087A5/xx

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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)
CH998175A 1974-08-08 1975-07-31 CH588087A5 (xx)

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
CH588087A5 true CH588087A5 (xx) 1977-05-31

Family

ID=10372372

Family Applications (1)

Application Number Title Priority Date Filing Date
CH998175A CH588087A5 (xx) 1974-08-08 1975-07-31

Country Status (9)

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

Cited By (1)

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EP0193333A1 (en) * 1985-02-28 1986-09-03 Tokyo Institute Of Technology Devices with controllable light wave guides

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US4185884A (en) * 1977-12-20 1980-01-29 Sperry Corporation Four port optical internal reflectance switchable coupler
US4303302A (en) * 1979-10-30 1981-12-01 Gte Laboratories Incorporated Piezoelectric optical switch
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JPS60110184A (ja) * 1983-11-18 1985-06-15 Matsushita Electric Ind Co Ltd 光集積回路
JP2583480B2 (ja) * 1983-12-23 1997-02-19 株式会社日立製作所 光スイッチ及び光スイッチアレイ
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US7013070B2 (en) * 2002-06-04 2006-03-14 Intel Corporation Method and apparatus for switching an optical beam between first and second waveguides in a semiconductor substrate layer
US7315679B2 (en) * 2004-06-07 2008-01-01 California Institute Of Technology Segmented waveguide structures
US7826688B1 (en) 2005-10-21 2010-11-02 Luxtera, Inc. Enhancing the sensitivity of resonant optical modulating and switching devices
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US9653770B2 (en) 2014-10-21 2017-05-16 At&T Intellectual Property I, L.P. Guided wave coupler, coupling module and methods for use therewith
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US9627768B2 (en) 2014-10-21 2017-04-18 At&T Intellectual Property I, L.P. Guided-wave transmission device with non-fundamental mode propagation and methods for use therewith
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US9997819B2 (en) 2015-06-09 2018-06-12 At&T Intellectual Property I, L.P. Transmission medium and method for facilitating propagation of electromagnetic waves via a core
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US9705561B2 (en) 2015-04-24 2017-07-11 At&T Intellectual Property I, L.P. Directional coupling device and methods for use therewith
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US3351410A (en) * 1963-12-05 1967-11-07 Bell Telephone Labor Inc Coupled junction semiconductor devices for optical wavelengths
US3760297A (en) * 1972-01-20 1973-09-18 Int Standard Electric Corp Laser to optical fiber coupling
US3883219A (en) * 1972-09-25 1975-05-13 Bell Telephone Labor Inc Dielectric optical waveguide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193333A1 (en) * 1985-02-28 1986-09-03 Tokyo Institute Of Technology Devices with controllable light wave guides

Also Published As

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DE2532291A1 (de) 1976-02-19
JPS5611128B2 (xx) 1981-03-12
US3976358A (en) 1976-08-24
ZA754350B (en) 1976-06-30
AU8359475A (en) 1977-02-03
NL7509187A (nl) 1976-02-10
ES440132A1 (es) 1977-03-01
FR2281586B1 (xx) 1982-05-21
FR2281586A1 (fr) 1976-03-05
JPS5177259A (xx) 1976-07-05
GB1437067A (en) 1976-05-26

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