KR20050013165A - 다수의 광파장 검출을 위한 방법 및 장치 - Google Patents

다수의 광파장 검출을 위한 방법 및 장치

Info

Publication number: KR20050013165A
Authority: KR; South Korea
Prior art keywords: radiation; input; waveguide; superdiffraction; refractive index
Prior art date: 2002-06-27

Application number

KR10-2004-7021358A

Other languages

English (en)

Korean (ko)

Inventor

레브너다니엘

페이마틴에프.

쉬징밍

Original Assignee

브라운 유니버시티 리서치 파운데이션

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.)

2002-06-27

Filing date

2003-06-27

Publication date

2005-02-02

2003-06-27 Application filed by 브라운 유니버시티 리서치 파운데이션 filed Critical 브라운 유니버시티 리서치 파운데이션

2005-02-02 Publication of KR20050013165A publication Critical patent/KR20050013165A/ko

Links

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Classifications

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- 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
- G02B6/29323—Coupling to or out of the diffractive element through the lateral surface of the light guide
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- 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
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- 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
- G02B6/29379—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 characterised by the function or use of the complete device
- G02B6/29395—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 characterised by the function or use of the complete device configurable, e.g. tunable or reconfigurable
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- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
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Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Nonlinear Science (AREA)
Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Optical Communication System (AREA)
Optical Integrated Circuits (AREA)

KR10-2004-7021358A 2002-06-27 2003-06-27 다수의 광파장 검출을 위한 방법 및 장치 KR20050013165A (ko)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US39230602P	2002-06-27	2002-06-27
US60/392,306		2002-06-27
US39320902P	2002-07-01	2002-07-01
US60/393,209		2002-07-01
PCT/US2003/020237 WO2004003598A2 (en)	2002-06-27	2003-06-27	Method and apparatus for detecting multiple optical wave lengths

Publications (1)

Publication Number	Publication Date
KR20050013165A true KR20050013165A (ko)	2005-02-02

Family

ID=30003237

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR10-2004-7021358A KR20050013165A (ko)	2002-06-27	2003-06-27	다수의 광파장 검출을 위한 방법 및 장치

Country Status (7)

Country	Link
EP (1)	EP1546779A4 (es)
KR (1)	KR20050013165A (es)
CN (1)	CN1692295B (es)
AU (1)	AU2003253727A1 (es)
CA (1)	CA2490768A1 (es)
MX (1)	MXPA05000188A (es)
WO (1)	WO2004003598A2 (es)

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CA2452981A1 (en)	2001-07-03	2003-01-23	Brown University Research Foundation	Method and apparatus for processing optical signals with supergratings
US7496257B2 (en)	2001-07-03	2009-02-24	Brown University Research Foundation	Method and apparatus for detecting multiple optical wavelengths
US7397977B2 (en)	2002-12-26	2008-07-08	Nippon Telegraph And Telephone Corporation	Wave transmission medium and waveguide circuit
JP5831206B2 (ja)	2011-12-21	2015-12-09	富士通株式会社	光スイッチ素子、光復調器、光復調方法
WO2015184162A1 (en) *	2014-05-29	2015-12-03	Brown University	Optical system and methods for the determination of stress in a substrate
US10185303B2 (en)	2015-02-21	2019-01-22	Kla-Tencor Corporation	Optimizing computational efficiency by multiple truncation of spatial harmonics
KR102456898B1 (ko) *	2016-03-17	2022-10-19	삼성에스디에스 주식회사	데이터 신호의 표준 패턴 생성 방법 및 그 장치
WO2020076387A2 (en) *	2018-07-25	2020-04-16	Corning Incorporated	Communications systems comprising waveguide arrays for realizing localized quantum walks
CN110857977A (zh) *	2018-08-23	2020-03-03	北京万集科技股份有限公司	光学天线、相控阵激光雷达及光学天线的二维扫描方法
JP2020148875A (ja) *	2019-03-13	2020-09-17	株式会社フジクラ	レンズ部材、導光部材、及びレーザ装置
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- 2003-06-27 EP EP03762098A patent/EP1546779A4/en not_active Withdrawn
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CN1692295B (zh)	2011-05-04
MXPA05000188A (es)	2005-09-08
WO2004003598A2 (en)	2004-01-08
CA2490768A1 (en)	2004-01-08
AU2003253727A1 (en)	2004-01-19
EP1546779A2 (en)	2005-06-29
EP1546779A4 (en)	2009-09-02
CN1692295A (zh)	2005-11-02
WO2004003598A3 (en)	2005-04-28

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