ATE308066T1 - Optisches, nichtlineares verzweigungselement mit mz-interferometer - Google Patents

Optisches, nichtlineares verzweigungselement mit mz-interferometer

Info

Publication number
ATE308066T1
ATE308066T1 AT97202205T AT97202205T ATE308066T1 AT E308066 T1 ATE308066 T1 AT E308066T1 AT 97202205 T AT97202205 T AT 97202205T AT 97202205 T AT97202205 T AT 97202205T AT E308066 T1 ATE308066 T1 AT E308066T1
Authority
AT
Austria
Prior art keywords
coupler
optical
branching element
branches
symmetrical
Prior art date
Application number
AT97202205T
Other languages
English (en)
Inventor
Der Tol Johannes Jacobus G Van
Original Assignee
Koninkl Kpn Nv
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 Koninkl Kpn Nv filed Critical Koninkl Kpn Nv
Application granted granted Critical
Publication of ATE308066T1 publication Critical patent/ATE308066T1/de

Links

Classifications

    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/125—Bends, branchings or intersections
    • 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
    • G02F1/35—Non-linear optics
    • G02F1/3515—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam
    • G02F1/3517—All-optical modulation, gating, switching, e.g. control of a light beam by another light beam using an interferometer
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G02B2006/12147—Coupler
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G02B2006/1215—Splitter
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G02B2006/12154—Power divider
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B2006/12133—Functions
    • G02B2006/12159—Interferometer
    • 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 
    • G02F1/21—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  by interference
    • G02F1/212—Mach-Zehnder type
    • 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
    • G02F1/3136—Digital deflection, i.e. optical switching in an optical waveguide structure of interferometric switch type

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
  • Instruments For Measurement Of Length By Optical Means (AREA)
AT97202205T 1996-07-24 1997-07-14 Optisches, nichtlineares verzweigungselement mit mz-interferometer ATE308066T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1003669A NL1003669C2 (nl) 1996-07-24 1996-07-24 Optisch niet-lineair vertakkingselement met MZ-interferometer.

Publications (1)

Publication Number Publication Date
ATE308066T1 true ATE308066T1 (de) 2005-11-15

Family

ID=19763263

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97202205T ATE308066T1 (de) 1996-07-24 1997-07-14 Optisches, nichtlineares verzweigungselement mit mz-interferometer

Country Status (6)

Country Link
US (1) US5887092A (de)
EP (1) EP0825479B1 (de)
JP (1) JP3208532B2 (de)
AT (1) ATE308066T1 (de)
DE (1) DE69734422T2 (de)
NL (1) NL1003669C2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6144779A (en) * 1997-03-11 2000-11-07 Lightwave Microsystems Corporation Optical interconnects with hybrid construction
CA2293259A1 (en) * 1997-06-20 1998-12-30 Raman Kashyap Multi-band-pass filter
US6265999B1 (en) * 1997-09-30 2001-07-24 Trustees Of Princeton University High-speed serial-to-parallel and analog-to-digital conversion
CA2385600A1 (en) * 1999-09-15 2001-03-22 Seng-Tiong Ho Photon transistors
US6298180B1 (en) * 1999-09-15 2001-10-02 Seng-Tiong Ho Photon transistors
US6473541B1 (en) 1999-09-15 2002-10-29 Seng-Tiong Ho Photon transistors
US9077447B1 (en) * 2011-06-23 2015-07-07 Oewaves, Inc. Signal filters in double pass and sagnac configurations

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01201627A (ja) * 1988-02-08 1989-08-14 Nippon Telegr & Teleph Corp <Ntt> 導波路型光スイツチ
FI90597C (fi) * 1990-10-22 1994-02-25 Nokia Oy Ab Mach-Zehnder-interferometri
GB2250606A (en) * 1990-10-24 1992-06-10 British Telecomm Interferometer having twin-core optical fibre
JPH05241220A (ja) * 1992-02-28 1993-09-21 Kokusai Denshin Denwa Co Ltd <Kdd> 光論理素子
US5418868A (en) * 1993-11-17 1995-05-23 At&T Corp. Thermally activated optical switch
DE4427523C1 (de) * 1994-08-03 1996-01-11 Iot Integrierte Optik Gmbh Asymmetrisches integriert-optisches Mach-Zehnder-Interferometer

Also Published As

Publication number Publication date
NL1003669C2 (nl) 1998-01-28
JP3208532B2 (ja) 2001-09-17
DE69734422T2 (de) 2006-06-14
DE69734422D1 (de) 2005-12-01
US5887092A (en) 1999-03-23
EP0825479A1 (de) 1998-02-25
EP0825479B1 (de) 2005-10-26
JPH1090533A (ja) 1998-04-10

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Legal Events

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