AU2002249369A1 - Optical filters - Google Patents

Optical filters

Info

Publication number
AU2002249369A1
AU2002249369A1 AU2002249369A AU2002249369A AU2002249369A1 AU 2002249369 A1 AU2002249369 A1 AU 2002249369A1 AU 2002249369 A AU2002249369 A AU 2002249369A AU 2002249369 A AU2002249369 A AU 2002249369A AU 2002249369 A1 AU2002249369 A1 AU 2002249369A1
Authority
AU
Australia
Prior art keywords
optical filters
filters
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.)
Abandoned
Application number
AU2002249369A
Inventor
Mehdi Asghari
David Francis Gahan
Alexander Ivanovich Onischenko
Ralf Dieter Pechstedt
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
Publication of AU2002249369A1 publication Critical patent/AU2002249369A1/en
Abandoned 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
    • 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
    • G02B2006/12035—Materials
    • G02B2006/12061—Silicon
    • 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
    • G02B2006/12107—Grating

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
AU2002249369A 2001-03-31 2002-03-20 Optical filters Abandoned AU2002249369A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0108126.4 2001-03-31
GB0108126A GB0108126D0 (en) 2001-03-31 2001-03-31 Optoelectronic filters
PCT/GB2002/001345 WO2002079834A2 (en) 2001-03-31 2002-03-20 Optical filters

Publications (1)

Publication Number Publication Date
AU2002249369A1 true AU2002249369A1 (en) 2002-10-15

Family

ID=9912001

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002249369A Abandoned AU2002249369A1 (en) 2001-03-31 2002-03-20 Optical filters

Country Status (3)

Country Link
AU (1) AU2002249369A1 (en)
GB (1) GB0108126D0 (en)
WO (1) WO2002079834A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100369339C (en) * 2005-09-28 2008-02-13 中国科学院半导体研究所 Silicon-based DBR laser with standard integrated circuit compatible and its process
EP2608435A1 (en) * 2011-12-20 2013-06-26 Alcatel Lucent Wavelength Division Multiplex Receiver for an Optical Access Network
CN102621714B (en) * 2012-04-27 2014-04-09 吉林大学 Silicon on insulator (SOI) and polymer mixture integrated Fabry-Perot (F-P) resonant cavity tunable optical filter and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963177A (en) 1988-08-24 1990-10-16 Canadian Patents And Development Limited/Societe Canadienne Des Brevets Et D'exploitation Limitee Method for making a grating assisted optical waveguide device
US5080503A (en) 1989-12-12 1992-01-14 Ecole Polytechnique Optical waveguide device and method for making such device
JPH04145414A (en) * 1990-10-08 1992-05-19 Fujitsu Ltd Optical waveguide type wavelength filter
US5559912A (en) * 1995-09-15 1996-09-24 International Business Machines Corporation Wavelength-selective devices using silicon-on-insulator
JP3092499B2 (en) * 1995-12-04 2000-09-25 日本電気株式会社 Waveguide type optical multiplexing / demultiplexing module
WO2001022141A1 (en) * 1999-09-21 2001-03-29 Nanovation Technologies, Inc. Wavelength-slicing architecture for wavelength demultiplexing using micro-ring resonators

Also Published As

Publication number Publication date
GB0108126D0 (en) 2001-05-23
WO2002079834A3 (en) 2003-02-20
WO2002079834A2 (en) 2002-10-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase