AU2001254545A1 - Diffraction grating in the whispering gallery mount - Google Patents

Diffraction grating in the whispering gallery mount

Info

Publication number
AU2001254545A1
AU2001254545A1 AU2001254545A AU5454501A AU2001254545A1 AU 2001254545 A1 AU2001254545 A1 AU 2001254545A1 AU 2001254545 A AU2001254545 A AU 2001254545A AU 5454501 A AU5454501 A AU 5454501A AU 2001254545 A1 AU2001254545 A1 AU 2001254545A1
Authority
AU
Australia
Prior art keywords
diffraction grating
whispering gallery
mount
gallery mount
whispering
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
AU2001254545A
Inventor
Kenneth Andrew Mcgreer
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.)
University of Manitoba
Original Assignee
University of Manitoba
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 University of Manitoba filed Critical University of Manitoba
Publication of AU2001254545A1 publication Critical patent/AU2001254545A1/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
    • G02B6/24—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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29304—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by diffraction, e.g. grating
    • G02B6/29316—Light guides comprising a diffractive element, e.g. grating in or on the light guide such that diffracted light is confined in the light guide
    • G02B6/29325—Light guides comprising a diffractive element, e.g. grating in or on the light guide such that diffracted light is confined in the light guide of the slab or planar or plate like form, i.e. confinement in a single transverse dimension only
    • G02B6/29326—Diffractive elements having focusing properties, e.g. curved gratings
    • 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
    • G02B6/24—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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29304—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by diffraction, e.g. grating
    • G02B6/29316—Light guides comprising a diffractive element, e.g. grating in or on the light guide such that diffracted light is confined in the light guide
    • G02B6/29325—Light guides comprising a diffractive element, e.g. grating in or on the light guide such that diffracted light is confined in the light guide of the slab or planar or plate like form, i.e. confinement in a single transverse dimension only
    • G02B6/29328—Diffractive elements operating in reflection
    • 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)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
AU2001254545A 2000-04-18 2001-04-18 Diffraction grating in the whispering gallery mount Abandoned AU2001254545A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19798600P 2000-04-18 2000-04-18
US60/197,986 2000-04-18
PCT/CA2001/000546 WO2001079915A2 (en) 2000-04-18 2001-04-18 Diffraction grating in the whispering gallery mount

Publications (1)

Publication Number Publication Date
AU2001254545A1 true AU2001254545A1 (en) 2001-10-30

Family

ID=22731536

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001254545A Abandoned AU2001254545A1 (en) 2000-04-18 2001-04-18 Diffraction grating in the whispering gallery mount

Country Status (2)

Country Link
AU (1) AU2001254545A1 (en)
WO (1) WO2001079915A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010018046A1 (en) * 2008-08-15 2010-02-18 Asml Netherlands B.V. Mirror, lithographic apparatus and device manufacturing method
US10678412B2 (en) 2014-07-31 2020-06-09 Microsoft Technology Licensing, Llc Dynamic joint dividers for application windows
US10592080B2 (en) 2014-07-31 2020-03-17 Microsoft Technology Licensing, Llc Assisted presentation of application windows
US10254942B2 (en) 2014-07-31 2019-04-09 Microsoft Technology Licensing, Llc Adaptive sizing and positioning of application windows
CN110186563A (en) * 2019-06-13 2019-08-30 浙江溯源光科技有限公司 Light splitting light guide module and integrated spectrometer and production method based on cylindrical grating
CN110703386B (en) * 2019-09-30 2020-07-28 西安交通大学 Bragg concave diffraction grating type polarization-wavelength hybrid multiplexer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531213A1 (en) * 1982-07-28 1984-02-03 Centre Nat Rech Scient METHOD FOR FOCUSING REFERENCE WORKING HOLOGRAPHIC SPHERICAL DIFFRACTION NETWORKS, DISPERSIVE OBJECTIVES AND SPECTROMETERS USING THE SAME
DE3853964D1 (en) * 1987-03-16 1995-07-20 Siemens Ag Arrangement for an integrated optical spectrometer and method for producing such a spectrometer.
US5351262A (en) * 1992-09-10 1994-09-27 Bell Communications Research, Inc. Multi-stripe array grating integrated cavity laser
CA2122327A1 (en) * 1993-09-10 1995-03-11 Rodney Clifford Alferness Polarization-independent optical wavelength selective coupler
JPH07287883A (en) * 1994-04-19 1995-10-31 Victor Co Of Japan Ltd Optical integrated circuit
DE19510802A1 (en) * 1995-03-24 1996-09-26 Mikos Uni Erlangen Nuernberg Light coupling method with integrated beam shaping for light from waveguide
JP3251191B2 (en) * 1997-03-26 2002-01-28 日本電気株式会社 Semiconductor optical device used for optical communication

Also Published As

Publication number Publication date
WO2001079915A2 (en) 2001-10-25
WO2001079915A3 (en) 2002-08-08
WO2001079915A8 (en) 2004-04-15

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