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DE69703200D1 - Optischer wellenleiter - Google Patents

Optischer wellenleiter

Info

Publication number
DE69703200D1
DE69703200D1 DE69703200T DE69703200T DE69703200D1 DE 69703200 D1 DE69703200 D1 DE 69703200D1 DE 69703200 T DE69703200 T DE 69703200T DE 69703200 T DE69703200 T DE 69703200T DE 69703200 D1 DE69703200 D1 DE 69703200D1
Authority
DE
Germany
Prior art keywords
wave guide
optical wave
optical
guide
wave
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.)
Expired - Fee Related
Application number
DE69703200T
Other languages
English (en)
Other versions
DE69703200T2 (de
Inventor
Raman Kashyap
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications 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 British Telecommunications PLC filed Critical British Telecommunications PLC
Publication of DE69703200D1 publication Critical patent/DE69703200D1/de
Application granted granted Critical
Publication of DE69703200T2 publication Critical patent/DE69703200T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/355—Non-linear optics characterised by the materials used
    • G02F1/3558—Poled materials, e.g. with periodic poling; Fabrication of domain inverted structures, e.g. for quasi-phase-matching [QPM]
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/011—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  in optical waveguides, not otherwise provided for in this subclass
    • G02F1/0115—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  in optical waveguides, not otherwise provided for in this subclass in optical fibres
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • G02F1/377—Non-linear optics for second-harmonic generation in an optical waveguide structure
    • G02F1/383—Non-linear optics for second-harmonic generation in an optical waveguide structure of the optical fibre type

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
DE69703200T 1996-01-30 1997-01-30 Optischer wellenleiter Expired - Fee Related DE69703200T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96300638 1996-01-30
PCT/GB1997/000266 WO1997028481A1 (en) 1996-01-30 1997-01-30 Optical waveguide structure

Publications (2)

Publication Number Publication Date
DE69703200D1 true DE69703200D1 (de) 2000-11-02
DE69703200T2 DE69703200T2 (de) 2001-04-26

Family

ID=8224813

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69703200T Expired - Fee Related DE69703200T2 (de) 1996-01-30 1997-01-30 Optischer wellenleiter

Country Status (5)

Country Link
US (1) US6044190A (de)
EP (1) EP0877968B1 (de)
JP (1) JP2000504124A (de)
DE (1) DE69703200T2 (de)
WO (1) WO1997028481A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6044190A (en) * 1996-01-30 2000-03-28 British Telecommunications Public Limited Company Optical waveguide structure
EP0872756A1 (de) * 1997-04-14 1998-10-21 BRITISH TELECOMMUNICATIONS public limited company Optischer Modulator
US6178280B1 (en) 1997-07-30 2001-01-23 British Telecommunications Public Limited Company Optical waveguide device including an electrical capacitive configuration
GB2341454B (en) * 1998-09-14 2003-01-29 Univ Southampton Optical waveguide and method of fabricating the same
GB9917138D0 (en) * 1999-07-21 1999-09-22 Univ Southampton Optical fibres and waveguides
DE60133970D1 (de) * 2000-06-21 2008-06-26 Matsushita Electric Ind Co Ltd Optische Faser mit photonischer Bandlückenstruktur
US6477307B1 (en) * 2000-10-23 2002-11-05 Nufern Cladding-pumped optical fiber and methods for fabricating
US7231150B2 (en) * 2002-10-23 2007-06-12 Intel Corporation Method and apparatus for sensing a temperature along an optical path in semiconductor material
WO2004111710A1 (ja) * 2003-06-10 2004-12-23 Nippon Telegraph And Telephone Corporation 電気光学変調素子
CN100380178C (zh) * 2003-06-10 2008-04-09 日本电信电话株式会社 电光学调制元件
US7146086B2 (en) * 2003-06-30 2006-12-05 Intel Corporation Constructing well structures for hybrid optical waveguides
US20050201684A1 (en) * 2004-03-10 2005-09-15 Yakymyshyn Christopher P. Conductive electrode structure for an electro-optic material
US7221813B2 (en) 2004-03-10 2007-05-22 Tektronix, Inc. Signal acquisition probing and voltage measurement systems using an electro-optical cavity
US7251265B2 (en) * 2004-03-10 2007-07-31 Tektronix, Inc. Micro-cavity laser having increased sensitivity
US7310455B2 (en) * 2004-03-10 2007-12-18 Tektronix, Inc. Variable attenuation signal acquisition probing and voltage measurement systems using an electro-optical cavity

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3506569A1 (de) * 1985-02-25 1986-08-28 Manfred Prof. Dr. 7900 Ulm Börner Integrierte resonatormatrix zum wellenlaengenselektiven trennen bzw. zusammenfuegen von kanaelen im frequenzbereich der optischen nachrichtentechnik
JPS62133423A (ja) * 1985-12-04 1987-06-16 Sumitomo Special Metals Co Ltd 光学回路用位相変調器
GB8612189D0 (en) * 1986-05-20 1986-07-16 Birch R D Optical fibre apparatus
JPS6410212A (en) * 1987-07-03 1989-01-13 Nippon Telegraph & Telephone Electric absorption type optical modulator
GB8902533D0 (en) * 1989-02-04 1989-03-22 Plessey Co Plc Method for the manufacture of an electro-optic device
GB2241348A (en) * 1990-02-20 1991-08-28 British Telecomm Optical modulator
FR2683053B1 (fr) * 1991-10-29 1994-10-07 Thomson Csf Fibre optique et procede de fabrication.
US5265178A (en) * 1992-10-26 1993-11-23 Science Applications International Corporation Fiber optic data communication system
AUPM956694A0 (en) * 1994-11-18 1994-12-15 University Of Sydney, The Inducing or enhancing electro-optic properties in optically transmissive material
US5561749A (en) * 1994-12-02 1996-10-01 General Electric Company Modeling of surfaces employing polygon strips
US6044190A (en) * 1996-01-30 2000-03-28 British Telecommunications Public Limited Company Optical waveguide structure
US5768462A (en) * 1996-03-05 1998-06-16 Kvh Industries, Inc. Grooved optical fiber for use with an electrode and a method for making same

Also Published As

Publication number Publication date
EP0877968B1 (de) 2000-09-27
WO1997028481A1 (en) 1997-08-07
EP0877968A1 (de) 1998-11-18
US6044190A (en) 2000-03-28
JP2000504124A (ja) 2000-04-04
DE69703200T2 (de) 2001-04-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee