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EP1181600A4 - Athermalized polymer overclad integrated planar optical waveguide device and method - Google Patents

Athermalized polymer overclad integrated planar optical waveguide device and method

Info

Publication number
EP1181600A4
EP1181600A4 EP00907037A EP00907037A EP1181600A4 EP 1181600 A4 EP1181600 A4 EP 1181600A4 EP 00907037 A EP00907037 A EP 00907037A EP 00907037 A EP00907037 A EP 00907037A EP 1181600 A4 EP1181600 A4 EP 1181600A4
Authority
EP
European Patent Office
Prior art keywords
athermalized
optical waveguide
waveguide device
planar optical
integrated planar
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Withdrawn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
EP00907037A
Other languages
German (de)
French (fr)
Other versions
EP1181600A1 (en
Inventor
Marc Moroni
Sophie Vallon
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.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Priority to EP00907037A priority Critical patent/EP1181600A4/en
Publication of EP1181600A1 publication Critical patent/EP1181600A1/en
Publication of EP1181600A4 publication Critical patent/EP1181600A4/en
Withdrawn legal-status Critical Current

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
    • G02B6/12007—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
    • G02B6/12009—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 comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides
    • G02B6/12026—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 comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by means for reducing the temperature dependence
    • G02B6/12028—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 comprising arrayed waveguide grating [AWG] devices, i.e. with a phased array of waveguides characterised by means for reducing the temperature dependence based on a combination of materials having a different refractive index temperature dependence, i.e. the materials are used for transmitting light
    • 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
    • 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
    • G02B6/12—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
EP00907037A 1999-02-02 2000-01-27 Athermalized polymer overclad integrated planar optical waveguide device and method Withdrawn EP1181600A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00907037A EP1181600A4 (en) 1999-02-02 2000-01-27 Athermalized polymer overclad integrated planar optical waveguide device and method

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
EP99400224 1999-02-02
EP99400224A EP1026526A1 (en) 1999-02-02 1999-02-02 Athermalized polymer overclad integrated planar optical waveguide device and its manufacturing method
US12553099P 1999-03-22 1999-03-22
US125530P 1999-03-22
PCT/US2000/001930 WO2000046621A1 (en) 1999-02-02 2000-01-27 Athermalized polymer overclad integrated planar optical waveguide device and method
EP00907037A EP1181600A4 (en) 1999-02-02 2000-01-27 Athermalized polymer overclad integrated planar optical waveguide device and method

Publications (2)

Publication Number Publication Date
EP1181600A1 EP1181600A1 (en) 2002-02-27
EP1181600A4 true EP1181600A4 (en) 2006-05-24

Family

ID=8241867

Family Applications (2)

Application Number Title Priority Date Filing Date
EP99400224A Withdrawn EP1026526A1 (en) 1999-02-02 1999-02-02 Athermalized polymer overclad integrated planar optical waveguide device and its manufacturing method
EP00907037A Withdrawn EP1181600A4 (en) 1999-02-02 2000-01-27 Athermalized polymer overclad integrated planar optical waveguide device and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP99400224A Withdrawn EP1026526A1 (en) 1999-02-02 1999-02-02 Athermalized polymer overclad integrated planar optical waveguide device and its manufacturing method

Country Status (6)

Country Link
EP (2) EP1026526A1 (en)
JP (1) JP2002536682A (en)
AU (1) AU2860200A (en)
CA (1) CA2361811A1 (en)
TW (1) TW569050B (en)
WO (1) WO2000046621A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1116973A1 (en) 2000-01-11 2001-07-18 Corning Incorporated Athermalized integrated optical waveguide devices
US6456758B1 (en) * 2000-05-23 2002-09-24 Jds Uniphase Corporation Chip for separating light into different wavelengths
GB0108039D0 (en) * 2001-03-30 2001-05-23 Bookham Technology Plc Optical demultiplexer
EP1265084A1 (en) * 2001-06-08 2002-12-11 Alcatel Athermalization of integrated optical component
US8572640B2 (en) * 2001-06-29 2013-10-29 Arbitron Inc. Media data use measurement with remote decoding/pattern matching
US6757469B2 (en) 2002-03-18 2004-06-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Temperature insensitive optical waveguide device
US20040005108A1 (en) * 2002-07-02 2004-01-08 Kjetil Johannessen Thermal compensation of waveguides by dual material core having negative thermo-optic coefficient inner core
US6987895B2 (en) * 2002-07-02 2006-01-17 Intel Corporation Thermal compensation of waveguides by dual material core having positive thermo-optic coefficient inner core
CN111220963A (en) * 2018-11-27 2020-06-02 北京万集科技股份有限公司 Multi-layer material phased array laser radar transmitting chip, manufacturing method and laser radar
US12072445B2 (en) 2018-11-27 2024-08-27 Wuhan Vanjee Optoelectronic Technology Co., Ltd. Phased array LiDAR transmitting chip of multi-layer materials, manufacturing method thereof, and LiDAR device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5857039A (en) * 1996-03-20 1999-01-05 France Telecom Mixed silica/polymer active directional coupler, in integrated optics

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002823A (en) * 1998-08-05 1999-12-14 Lucent Techolonogies Inc. Tunable directional optical waveguide couplers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5857039A (en) * 1996-03-20 1999-01-05 France Telecom Mixed silica/polymer active directional coupler, in integrated optics

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BOSC D ET AL: "TEMPERATURE AND POLARISATION INSENSITIVE BRAGG GRATINGS REALISED ONSILICA WAVEGUIDE ON SILICON", ELECTRONICS LETTERS, vol. 33, no. 2, 16 January 1997 (1997-01-16), pages 134 - 136, XP000688652 *
KOKOBUN Y ET AL: "TEMPERATURE-INDEPENDENT OPTICAL FILTER AT 1.55MUM WAVELENGTH USING A SILICA-BASED ATHERMAL WAVEGUIDE", ELECTRONICS LETTERS, vol. 34, no. 4, 19 February 1998 (1998-02-19), pages 367 - 369, XP000773780 *
KOKUBUN Y ET AL: "ATHERMAL WAVEGUIDES FOR TEMPERATURE-INDEPENDENT LIGHTWAVE DEVICES", IEEE PHOTONICS TECHNOLOGY LETTERS, vol. 5, no. 11, 1 November 1993 (1993-11-01), pages 1297 - 1300, XP000416799 *
See also references of WO0046621A1 *

Also Published As

Publication number Publication date
WO2000046621A1 (en) 2000-08-10
CA2361811A1 (en) 2000-08-10
TW569050B (en) 2004-01-01
AU2860200A (en) 2000-08-25
EP1026526A1 (en) 2000-08-09
EP1181600A1 (en) 2002-02-27
JP2002536682A (en) 2002-10-29

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20010831

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Effective date: 20060410

RIC1 Information provided on ipc code assigned before grant

Ipc: G02B 6/12 20060101AFI20060404BHEP

Ipc: G02B 6/34 20060101ALI20060404BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20070801