JP4542321B2 - 偏光非依存性光タップにおいて使用する装置 - Google Patents

偏光非依存性光タップにおいて使用する装置 Download PDF

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Publication number
JP4542321B2
JP4542321B2 JP2003295431A JP2003295431A JP4542321B2 JP 4542321 B2 JP4542321 B2 JP 4542321B2 JP 2003295431 A JP2003295431 A JP 2003295431A JP 2003295431 A JP2003295431 A JP 2003295431A JP 4542321 B2 JP4542321 B2 JP 4542321B2
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Japan
Prior art keywords
reflective surface
polarized light
respect
transition metal
incident angle
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JP2003295431A
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English (en)
Japanese (ja)
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JP2004133418A5 (https=
JP2004133418A (ja
Inventor
イー．カーヴァー ギャリー
Original Assignee
アルカテル−ルーセント ユーエスエー インコーポレーテッド
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3066—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state involving the reflection of light at a particular angle of incidence, e.g. Brewster's angle
    • 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
    • G02B6/2773—Polarisation splitting or combining
    • 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
    • G02B6/2931—Diffractive element 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
    • G02B6/24—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
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/0208—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response
    • G02B6/02085—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the grating profile, e.g. chirped, apodised, tilted, helical

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Optical Integrated Circuits (AREA)
JP2003295431A 2002-10-10 2003-08-19 偏光非依存性光タップにおいて使用する装置 Expired - Fee Related JP4542321B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/269,022 US6807004B2 (en) 2002-10-10 2002-10-10 Polarization independent optical taps

Publications (3)

Publication Number Publication Date
JP2004133418A JP2004133418A (ja) 2004-04-30
JP2004133418A5 JP2004133418A5 (https=) 2006-09-14
JP4542321B2 true JP4542321B2 (ja) 2010-09-15

Family

ID=32030373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003295431A Expired - Fee Related JP4542321B2 (ja) 2002-10-10 2003-08-19 偏光非依存性光タップにおいて使用する装置

Country Status (7)

Country Link
US (1) US6807004B2 (https=)
EP (1) EP1408355B1 (https=)
JP (1) JP4542321B2 (https=)
KR (1) KR100990324B1 (https=)
AT (1) ATE342519T1 (https=)
DE (1) DE60308975T2 (https=)
DK (1) DK1408355T3 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6807004B2 (en) * 2002-10-10 2004-10-19 Lucent Technologies Inc. Polarization independent optical taps
US7171085B2 (en) * 2003-07-29 2007-01-30 Jds Uniphase Corporation Polarization compensated optical tap
KR200454188Y1 (ko) * 2009-04-20 2011-06-21 김학율 낙하물 방지용 안전발판 보조장치
WO2013029178A1 (en) * 2011-09-02 2013-03-07 UNIVERSITé LAVAL Polarization-maintaining module for making optical systems polarization-independent
NL2025012A (en) * 2019-03-13 2020-09-17 Asml Holding Nv Lithographic apparatus, metrology apparatus, optical system and method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731881A (en) * 1956-01-24 Prism system for binocular tubes
GB1362181A (en) 1971-07-08 1974-07-30 Martin D H Variation of the polarization of an electro-magnetic wave
FR2257914B1 (https=) * 1972-11-20 1976-04-30 Sopelem
JPS59156929A (ja) * 1983-02-22 1984-09-06 Showa Electric Wire & Cable Co Ltd 偏波面保存フアイバ用プリフオ−ムの製造方法
JPS59172624A (ja) * 1983-03-23 1984-09-29 Hitachi Ltd 光偏向走査装置
US4751720A (en) * 1987-04-03 1988-06-14 Spectra-Physics, Inc. Cube corner polarizer
JPH02109086A (ja) * 1988-10-18 1990-04-20 Canon Inc ホログラム焼付装置
US5333090A (en) * 1992-10-13 1994-07-26 Coherent, Inc. Optical coating for reflecting visible and longer wavelength radiation having grazing incidence angle
JP2959327B2 (ja) 1993-05-24 1999-10-06 富士通株式会社 光モニター装置
CA2153345C (en) * 1994-12-15 2000-01-11 Robert William Filas Low polarization sensitivity gold mirrors on silica
US5608521A (en) * 1995-09-18 1997-03-04 Trw Inc. Polarization compensated imaging spectrometer
JP3642840B2 (ja) * 1995-10-17 2005-04-27 富士通株式会社 モニタリング用光デバイス
US5832156A (en) 1996-10-31 1998-11-03 Lucent Technologies Inc. Article comprising an optical waveguide tap
US6122422A (en) 1998-06-08 2000-09-19 Lucent Technologies Inc. Article comprising a dispersive waveguide tap
JP4427837B2 (ja) 1999-09-03 2010-03-10 住友化学株式会社 ワイヤーグリッド型偏光光学素子
US6385369B1 (en) * 1999-11-29 2002-05-07 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Industry Method and device for reducing polarization dependence in an optical component or optical system
US6807004B2 (en) * 2002-10-10 2004-10-19 Lucent Technologies Inc. Polarization independent optical taps

Also Published As

Publication number Publication date
KR100990324B1 (ko) 2010-10-29
DK1408355T3 (da) 2007-01-29
KR20040032740A (ko) 2004-04-17
EP1408355B1 (en) 2006-10-11
DE60308975D1 (de) 2006-11-23
JP2004133418A (ja) 2004-04-30
US6807004B2 (en) 2004-10-19
DE60308975T2 (de) 2007-06-14
US20040070830A1 (en) 2004-04-15
ATE342519T1 (de) 2006-11-15
EP1408355A1 (en) 2004-04-14

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