AU2003228087A1 - Induced optical waveguide device - Google Patents
Induced optical waveguide deviceInfo
- Publication number
- AU2003228087A1 AU2003228087A1 AU2003228087A AU2003228087A AU2003228087A1 AU 2003228087 A1 AU2003228087 A1 AU 2003228087A1 AU 2003228087 A AU2003228087 A AU 2003228087A AU 2003228087 A AU2003228087 A AU 2003228087A AU 2003228087 A1 AU2003228087 A1 AU 2003228087A1
- Authority
- AU
- Australia
- Prior art keywords
- optical waveguide
- waveguide device
- induced optical
- induced
- waveguide
- 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- Withdrawn
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
- G02F1/01—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
- G02F1/225—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 in an optical waveguide structure
-
- 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
- G02B6/12007—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 forming wavelength selective elements, e.g. multiplexer, demultiplexer
-
- 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
- G02B6/14—Mode converters
-
- 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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2852—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
-
- 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
- G02F1/011—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 in optical waveguides, not otherwise provided for in this subclass
-
- 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
- G02F1/29—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
-
- 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
-
- 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
- G02B2006/12083—Constructional arrangements
- G02B2006/121—Channel; buried or the like
-
- 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
- G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
- G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
-
- 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
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/48—Variable attenuator
-
- 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
- G02F2203/00—Function characteristic
- G02F2203/58—Multi-wavelength, e.g. operation of the device at a plurality of wavelengths
- G02F2203/585—Add/drop devices
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Optical Integrated Circuits (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38332602P | 2002-05-28 | 2002-05-28 | |
US38332502P | 2002-05-28 | 2002-05-28 | |
US60/383,326 | 2002-05-28 | ||
US60/383,325 | 2002-05-28 | ||
PCT/IL2003/000447 WO2003100507A1 (en) | 2002-05-28 | 2003-05-28 | Induced optical waveguide device |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003228087A1 true AU2003228087A1 (en) | 2003-12-12 |
Family
ID=29587002
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003233163A Abandoned AU2003233163A1 (en) | 2002-05-28 | 2003-05-28 | Method and device for optical switching and variable optical attenuation |
AU2003231349A Abandoned AU2003231349A1 (en) | 2002-05-28 | 2003-05-28 | Method and apparatus for optical mode division multiplexing and demultiplexing |
AU2003231890A Withdrawn AU2003231890A1 (en) | 2002-05-28 | 2003-05-28 | Device and method of dynamic optical spot conversion |
AU2003231350A Abandoned AU2003231350A1 (en) | 2002-05-28 | 2003-05-28 | Method and apparatus for optical mode conversion |
AU2003228087A Withdrawn AU2003228087A1 (en) | 2002-05-28 | 2003-05-28 | Induced optical waveguide device |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003233163A Abandoned AU2003233163A1 (en) | 2002-05-28 | 2003-05-28 | Method and device for optical switching and variable optical attenuation |
AU2003231349A Abandoned AU2003231349A1 (en) | 2002-05-28 | 2003-05-28 | Method and apparatus for optical mode division multiplexing and demultiplexing |
AU2003231890A Withdrawn AU2003231890A1 (en) | 2002-05-28 | 2003-05-28 | Device and method of dynamic optical spot conversion |
AU2003231350A Abandoned AU2003231350A1 (en) | 2002-05-28 | 2003-05-28 | Method and apparatus for optical mode conversion |
Country Status (3)
Country | Link |
---|---|
JP (2) | JP2004157506A (en) |
AU (5) | AU2003233163A1 (en) |
WO (5) | WO2003100506A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7321705B2 (en) | 2002-05-28 | 2008-01-22 | Optun (Bvi) Ltd. | Method and device for optical switching and variable optical attenuation |
EP1624325B1 (en) | 2004-08-03 | 2013-05-22 | STMicroelectronics Srl | Integrated optical structure sensitive to the energy radiated into the cladding of a planar lightwave circuit |
JP5287886B2 (en) * | 2005-12-09 | 2013-09-11 | 富士通株式会社 | Optical device in which light propagating in optical waveguide and diffraction grating are coupled |
JP2012194362A (en) * | 2011-03-16 | 2012-10-11 | Nippon Telegr & Teleph Corp <Ntt> | Mode multi/demultiplexing coupler and manufacturing method thereof |
JP5773521B2 (en) * | 2011-08-03 | 2015-09-02 | 日本電信電話株式会社 | Mode multiplexer / demultiplexer, optical transceiver, and optical communication system |
GB2496833A (en) * | 2011-08-04 | 2013-05-29 | Phoenix Photonics Ltd | Mode-selective launching and detecting in an optical waveguide |
JP2013257354A (en) * | 2012-06-11 | 2013-12-26 | Nippon Telegr & Teleph Corp <Ntt> | Mode multiplexer/demultiplxer, light transmitter/receiver, and optical communication system |
JP5548241B2 (en) * | 2012-07-24 | 2014-07-16 | 日本電信電話株式会社 | Optical multiplexer / demultiplexer |
EP2889672B1 (en) * | 2012-08-27 | 2018-05-02 | Kyushu University, National University Corporation | Inter-mode light switch |
JP5988100B2 (en) * | 2012-12-14 | 2016-09-07 | 日本電信電話株式会社 | Mode multiplexer / demultiplexer |
JP5842277B2 (en) * | 2013-02-04 | 2016-01-13 | 日本電信電話株式会社 | Mode multiplexer / demultiplexer and design method thereof |
US8873899B2 (en) * | 2013-03-14 | 2014-10-28 | Cisco Technology, Inc. | Modal rotation in optical waveguides |
JP6288772B2 (en) * | 2013-06-18 | 2018-03-07 | 日本電信電話株式会社 | Mode multiplexer / demultiplexer and mode multiplexing communication system |
US20150104130A1 (en) * | 2013-10-14 | 2015-04-16 | Cisco Technology, Inc. | Optical power splitter |
JP6242662B2 (en) * | 2013-11-06 | 2017-12-06 | 株式会社フジクラ | Mode conversion element and optical waveguide element |
JP6312198B2 (en) * | 2013-12-20 | 2018-04-18 | Kddi株式会社 | Optical multiplexing device and optical demultiplexing device |
JP6473739B2 (en) * | 2014-03-03 | 2019-02-20 | 国立大学法人横浜国立大学 | Mode multiplexer / demultiplexer |
US9322997B2 (en) * | 2014-03-25 | 2016-04-26 | Seagate Technology Llc | Branched waveguide configuration |
WO2016070420A1 (en) | 2014-11-07 | 2016-05-12 | 华为技术有限公司 | Mode converter, and multimode waveguide transmission apparatus and method |
GB201516759D0 (en) * | 2015-09-22 | 2015-11-04 | Univ Aston | Mode division multiplexed passive optical network |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2549240A1 (en) * | 1983-07-15 | 1985-01-18 | American Telephone & Telegraph | MULTI-ACCESS LOCAL DISTRIBUTION NETWORK |
JPS6051822A (en) * | 1983-08-31 | 1985-03-23 | Yokogawa Hokushin Electric Corp | Light control element and its manufacture |
US4828350A (en) * | 1986-01-17 | 1989-05-09 | The Board Of Trustees Of The Leland Stanford Junior University | Fiber optic mode selector |
JP2566923B2 (en) * | 1986-06-18 | 1996-12-25 | 富士通株式会社 | Light switch |
US4915468A (en) * | 1987-02-20 | 1990-04-10 | The Board Of Trustees Of The Leland Stanford Junior University | Apparatus using two-mode optical waveguide with non-circular core |
US5048907A (en) * | 1990-02-23 | 1991-09-17 | Amoco Corporation | Electric field induced quantum well waveguides |
JP2902082B2 (en) * | 1990-08-30 | 1999-06-07 | 沖電気工業株式会社 | Optical wavelength filter and driving method thereof |
NL9200328A (en) * | 1992-02-21 | 1993-09-16 | Nederland Ptt | OPTICAL SWITCHING COMPONENT. |
JPH08254674A (en) * | 1995-03-17 | 1996-10-01 | Fujitsu Ltd | Optical function device |
US5623566A (en) * | 1995-05-19 | 1997-04-22 | Lucent Technologies Inc. | Network with thermally induced waveguide |
DE19653744A1 (en) * | 1996-12-20 | 1998-06-25 | Alsthom Cge Alcatel | Forming method for mode selective fused coupler for fibre splitters and mode multiplexer or demultiplexer |
GB2336691B (en) * | 1997-01-23 | 2001-02-14 | Akzo Nobel Nv | Thermo-optical switch provided with a laterally shifted element |
SE521765C2 (en) * | 1997-08-29 | 2003-12-02 | Ericsson Telefon Ab L M | Device and method related to optical transmission |
US6292597B1 (en) * | 1999-01-11 | 2001-09-18 | Jds Fitel Inc. | N×N non-blocking optical switch |
JP3478751B2 (en) * | 1999-02-18 | 2003-12-15 | 日本電信電話株式会社 | Digital thermo-optic light switch |
KR100358418B1 (en) * | 2000-02-28 | 2002-10-25 | 한국과학기술원 | Method of fabricating fused-type mode selective coupler |
KR100350413B1 (en) * | 2000-10-02 | 2002-08-28 | (주)젠포토닉스 | Externally controllable waveguide type higher order mode generator |
-
2003
- 2003-05-28 AU AU2003233163A patent/AU2003233163A1/en not_active Abandoned
- 2003-05-28 AU AU2003231349A patent/AU2003231349A1/en not_active Abandoned
- 2003-05-28 WO PCT/IL2003/000445 patent/WO2003100506A1/en not_active Application Discontinuation
- 2003-05-28 WO PCT/IL2003/000444 patent/WO2003100485A2/en not_active Application Discontinuation
- 2003-05-28 AU AU2003231890A patent/AU2003231890A1/en not_active Withdrawn
- 2003-05-28 JP JP2003151434A patent/JP2004157506A/en active Pending
- 2003-05-28 JP JP2003151513A patent/JP2004163874A/en active Pending
- 2003-05-28 WO PCT/IL2003/000446 patent/WO2003100516A1/en unknown
- 2003-05-28 AU AU2003231350A patent/AU2003231350A1/en not_active Abandoned
- 2003-05-28 AU AU2003228087A patent/AU2003228087A1/en not_active Withdrawn
- 2003-05-28 WO PCT/IL2003/000447 patent/WO2003100507A1/en not_active Application Discontinuation
- 2003-05-28 WO PCT/IL2003/000443 patent/WO2003100490A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2003231349A1 (en) | 2003-12-12 |
WO2003100506A1 (en) | 2003-12-04 |
WO2003100516A1 (en) | 2003-12-04 |
AU2003231890A1 (en) | 2003-12-12 |
WO2003100507A1 (en) | 2003-12-04 |
WO2003100490A1 (en) | 2003-12-04 |
AU2003233163A1 (en) | 2003-12-12 |
AU2003233163A8 (en) | 2003-12-12 |
JP2004163874A (en) | 2004-06-10 |
JP2004157506A (en) | 2004-06-03 |
AU2003231350A1 (en) | 2003-12-12 |
WO2003100485A3 (en) | 2004-02-19 |
WO2003100485A2 (en) | 2003-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK13 | Application withdrawn section 141(2)/reg 8.3(2) - pct appl. non-entering nat. phase, withdrawn by applicant |