AU7982600A - Dual grating light filtering system - Google Patents

Dual grating light filtering system Download PDF

Info

Publication number
AU7982600A
AU7982600A AU79826/00A AU7982600A AU7982600A AU 7982600 A AU7982600 A AU 7982600A AU 79826/00 A AU79826/00 A AU 79826/00A AU 7982600 A AU7982600 A AU 7982600A AU 7982600 A AU7982600 A AU 7982600A
Authority
AU
Australia
Prior art keywords
beamlets
input
polarized
light
wavelength components
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
AU79826/00A
Other languages
English (en)
Inventor
Jaymin Amin
John P. Kondis
Eliseo R. Ranalli
Bradley A. Scott
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
Publication of AU7982600A publication Critical patent/AU7982600A/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
    • G02B6/34—Optical coupling means utilising prism or grating
    • 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
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2706—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters
    • G02B6/2713—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters cascade of polarisation selective or adjusting operations
    • G02B6/272—Optical coupling means with polarisation selective and adjusting means as bulk elements, i.e. free space arrangements external to a light guide, e.g. polarising beam splitters cascade of polarisation selective or adjusting operations comprising polarisation means for beam splitting and combining
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1814—Diffraction gratings structurally combined with one or more further optical elements, e.g. lenses, mirrors, prisms or other diffraction 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/27—Optical coupling means with polarisation selective and adjusting means
    • G02B6/2753—Optical coupling means with polarisation selective and adjusting means characterised by their function or use, i.e. of the complete device
    • G02B6/2766—Manipulating the plane of polarisation from one input polarisation to another output polarisation, e.g. polarisation rotators, linear to circular polarisation 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
    • G02B6/293—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
    • G02B6/29305—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 as bulk element, i.e. free space arrangement external to a light guide
    • G02B6/29307—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 as bulk element, i.e. free space arrangement external to a light guide components assembled in or forming a solid transparent unitary block, e.g. for facilitating component alignment
    • 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
    • G02B6/29305—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 as bulk element, i.e. free space arrangement external to a light guide
    • G02B6/29311—Diffractive element operating in transmission

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
AU79826/00A 1999-09-14 2000-08-26 Dual grating light filtering system Abandoned AU7982600A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15391399P 1999-09-14 1999-09-14
US60153913 1999-09-14
US53841100A 2000-03-28 2000-03-28
US09538411 2000-03-28
PCT/US2000/023488 WO2001020381A1 (fr) 1999-09-14 2000-08-26 Systeme de filtrage de la lumiere a reseau de diffraction double

Publications (1)

Publication Number Publication Date
AU7982600A true AU7982600A (en) 2001-04-17

Family

ID=26850991

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79826/00A Abandoned AU7982600A (en) 1999-09-14 2000-08-26 Dual grating light filtering system

Country Status (7)

Country Link
EP (1) EP1214616A1 (fr)
JP (1) JP2003509719A (fr)
KR (1) KR20020033803A (fr)
CN (1) CN1390309A (fr)
AU (1) AU7982600A (fr)
CA (1) CA2385004A1 (fr)
WO (1) WO2001020381A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241472B4 (de) * 2002-09-04 2019-04-11 Carl Zeiss Microscopy Gmbh Verfahren und Anordnung zur einstellbaren Veränderung von Beleuchtungslicht und/oder Probenlicht bezüglich seiner spektralen Zusammensetzung und/oder Intensität
JP4556486B2 (ja) * 2004-05-19 2010-10-06 セイコーエプソン株式会社 偏光子及びプロジェクタ
CN103312956A (zh) * 2012-03-15 2013-09-18 联胜（中国）科技有限公司 影像感测装置及具有其的光学互动装置
CN105244752A (zh) * 2015-10-30 2016-01-13 中国工程物理研究院应用电子学研究所 一种复合式光谱合成装置
JP2019505843A (ja) * 2016-01-22 2019-02-28 コーニング インコーポレイテッド 広視野パーソナル表示装置
US10371626B2 (en) * 2016-08-17 2019-08-06 Kla-Tencor Corporation System and method for generating multi-channel tunable illumination from a broadband source
CN106997102A (zh) * 2017-04-18 2017-08-01 中国工程物理研究院应用电子学研究所 一种双mld光栅超窄线宽光谱滤波系统
US10976551B2 (en) 2017-08-30 2021-04-13 Corning Incorporated Wide field personal display device
CN108254930A (zh) * 2018-03-19 2018-07-06 谱诉光电科技（苏州）有限公司 色散分光型滤光方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235518A (en) * 1978-10-04 1980-11-25 The United States Of America As Represented By The United States Department Of Energy High efficiency laser spectrum conditioner
US5090807A (en) * 1990-01-10 1992-02-25 Environmental Research Institute Of Michigan Real time optical pre-detection processing of multispectral image data
JPH05224158A (ja) * 1992-02-14 1993-09-03 Matsushita Electric Ind Co Ltd 光フィルター及びその光フィルターを用いた光増幅装置
JP3883601B2 (ja) * 1996-03-27 2007-02-21 富士通株式会社 光イコライザ
WO1998035251A1 (fr) * 1997-02-07 1998-08-13 Tellium, Inc. Commutateur optique double a cristaux liquides selecteur de longueur d'ondes
US6084695A (en) * 1997-02-14 2000-07-04 Photonetics Optical fiber wavelength multiplexer and demutiplexer
CA2319412A1 (fr) * 1998-02-13 1999-08-19 Warren Timothy Boord Multiplexeur et demultiplexeur pour liaisons de communication a fibres optiques monomodes

Also Published As

Publication number Publication date
KR20020033803A (ko) 2002-05-07
EP1214616A1 (fr) 2002-06-19
CN1390309A (zh) 2003-01-08
WO2001020381A1 (fr) 2001-03-22
CA2385004A1 (fr) 2001-03-22
JP2003509719A (ja) 2003-03-11

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Legal Events

Date Code Title Description
MK1 Application lapsed section 142(2)(a) - no request for examination in relevant period