GB0005193D0 - Integrated optical device - Google Patents

Integrated optical device

Info

Publication number
GB0005193D0
GB0005193D0 GB0005193A GB0005193A GB0005193D0 GB 0005193 D0 GB0005193 D0 GB 0005193D0 GB 0005193 A GB0005193 A GB 0005193A GB 0005193 A GB0005193 A GB 0005193A GB 0005193 D0 GB0005193 D0 GB 0005193D0
Authority
GB
United Kingdom
Prior art keywords
optical device
integrated optical
integrated
optical
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.)
Withdrawn
Application number
GB0005193A
Other versions
GB2359898A (en
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.)
Lumentum Technology UK Ltd
Original Assignee
Bookham Technology PLC
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 Bookham Technology PLC filed Critical Bookham Technology PLC
Priority to GB0005193A priority Critical patent/GB2359898A/en
Publication of GB0005193D0 publication Critical patent/GB0005193D0/en
Priority to EP01907952A priority patent/EP1261893A1/en
Priority to AU2001235818A priority patent/AU2001235818A1/en
Priority to PCT/GB2001/000880 priority patent/WO2001067172A1/en
Publication of GB2359898A publication Critical patent/GB2359898A/en
Withdrawn legal-status Critical Current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
    • 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 
    • G02F1/0147—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 thermo-optic effects
    • 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
    • G02F2201/12—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode
    • G02F2201/128—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00 electrode field shaping
    • 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
    • G02F2202/00—Materials and properties
    • G02F2202/10—Materials and properties semiconductor
    • G02F2202/105—Materials and properties semiconductor single crystal Si

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Integrated Circuits (AREA)
GB0005193A 2000-03-04 2000-03-04 An integrated optical waveguide Withdrawn GB2359898A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0005193A GB2359898A (en) 2000-03-04 2000-03-04 An integrated optical waveguide
EP01907952A EP1261893A1 (en) 2000-03-04 2001-03-02 Integrated optical device
AU2001235818A AU2001235818A1 (en) 2000-03-04 2001-03-02 Integrated optical device
PCT/GB2001/000880 WO2001067172A1 (en) 2000-03-04 2001-03-02 Integrated optical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0005193A GB2359898A (en) 2000-03-04 2000-03-04 An integrated optical waveguide

Publications (2)

Publication Number Publication Date
GB0005193D0 true GB0005193D0 (en) 2000-04-26
GB2359898A GB2359898A (en) 2001-09-05

Family

ID=9886936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0005193A Withdrawn GB2359898A (en) 2000-03-04 2000-03-04 An integrated optical waveguide

Country Status (4)

Country Link
EP (1) EP1261893A1 (en)
AU (1) AU2001235818A1 (en)
GB (1) GB2359898A (en)
WO (1) WO2001067172A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6603889B2 (en) 2001-05-17 2003-08-05 Optronx, Inc. Optical deflector apparatus and associated method
US6947615B2 (en) 2001-05-17 2005-09-20 Sioptical, Inc. Optical lens apparatus and associated method
US6912330B2 (en) 2001-05-17 2005-06-28 Sioptical Inc. Integrated optical/electronic circuits and associated methods of simultaneous generation thereof
GB2377762A (en) * 2001-07-17 2003-01-22 Bookham Technology Plc Divergent beam steerer formed in a substrate
CN109298404B (en) * 2018-10-22 2023-05-23 上海交通大学 Integrated two-dimensional light beam steering device based on lens
WO2020171244A1 (en) * 2019-02-18 2020-08-27 (주)트루아이즈 Optical waveguide, optical system, and optical gas sensor
US11500154B1 (en) 2019-10-18 2022-11-15 Apple Inc. Asymmetric optical power splitting system and method
US11852865B2 (en) * 2020-09-24 2023-12-26 Apple Inc. Optical system with phase shifting elements

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143941A (en) * 1977-12-01 1979-03-13 Sperry Rand Corporation Low loss optical data terminal device for multimode fiber guide optical communication systems
US4762383A (en) * 1981-12-04 1988-08-09 Omron Tateisi Electronics Co. Two dimensional light beam deflectors utilizing thermooptical effect and method of using same
JPS5915225A (en) * 1982-07-15 1984-01-26 Omron Tateisi Electronics Co Optical switch
JPS6086530A (en) * 1983-10-18 1985-05-16 Nec Corp Waveguide type optical switch
GB2174212B (en) * 1985-04-27 1989-05-24 Stc Plc Optical switch
FR2635198B1 (en) * 1988-08-03 1992-09-04 Commissariat Energie Atomique INTEGRATED LIGHT BEAM SWITCHING DEVICE
US5317429A (en) * 1990-11-28 1994-05-31 Fujitsu Limited Trilayer nematic liquid crystal optical switching device
JPH04265949A (en) * 1991-02-21 1992-09-22 Sumitomo Electric Ind Ltd Optical switch
US5178728A (en) * 1991-03-28 1993-01-12 Texas Instruments Incorporated Integrated-optic waveguide devices and method
JP2986031B2 (en) * 1991-12-05 1999-12-06 日本電信電話株式会社 Spectral switch
US5317446A (en) * 1992-09-29 1994-05-31 Eastman Kodak Company Electrooptic device for scanning using domain reversed regions
WO1995008787A1 (en) * 1993-09-21 1995-03-30 Bookham Technology Limited An electro-optic device
US5623566A (en) * 1995-05-19 1997-04-22 Lucent Technologies Inc. Network with thermally induced waveguide
US5699462A (en) * 1996-06-14 1997-12-16 Hewlett-Packard Company Total internal reflection optical switches employing thermal activation

Also Published As

Publication number Publication date
WO2001067172A1 (en) 2001-09-13
GB2359898A (en) 2001-09-05
EP1261893A1 (en) 2002-12-04
AU2001235818A1 (en) 2001-09-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)