DE69602938T2 - Optische wellenleitervorrichtung - Google Patents
Optische wellenleitervorrichtungInfo
- Publication number
- DE69602938T2 DE69602938T2 DE69602938T DE69602938T DE69602938T2 DE 69602938 T2 DE69602938 T2 DE 69602938T2 DE 69602938 T DE69602938 T DE 69602938T DE 69602938 T DE69602938 T DE 69602938T DE 69602938 T2 DE69602938 T2 DE 69602938T2
- Authority
- DE
- Germany
- Prior art keywords
- guide device
- wave guide
- optical wave
- optical
- 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
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
- G02B6/02—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
- G02B6/02123—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating
- G02B6/02133—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating using beam interference
-
- 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
- G02B6/021—Refractive index modulation gratings, e.g. Bragg gratings characterised by their structure, wavelength response characterised by the core or cladding or coating, e.g. materials, radial refractive index profiles, cladding shape
-
- 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
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/124—Geodesic lenses or integrated 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
- G02B6/02—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
- G02B6/02123—Refractive index modulation gratings, e.g. Bragg gratings characterised by the method of manufacture of the grating
- G02B2006/02157—Grating written during drawing of the fibre
-
- 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
- G02B6/02171—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for compensating environmentally induced changes
- G02B6/02176—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for compensating environmentally induced changes due to temperature fluctuations
- G02B6/0219—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for compensating environmentally induced changes due to temperature fluctuations based on composition of fibre materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Integrated Circuits (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9508712A GB2301678B (en) | 1995-04-28 | 1995-04-28 | Optical waveguide device |
PCT/GB1996/001030 WO1996034304A1 (en) | 1995-04-28 | 1996-04-29 | Optical waveguide device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69602938D1 DE69602938D1 (de) | 1999-07-22 |
DE69602938T2 true DE69602938T2 (de) | 2000-01-20 |
Family
ID=10773716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69602938T Expired - Fee Related DE69602938T2 (de) | 1995-04-28 | 1996-04-29 | Optische wellenleitervorrichtung |
Country Status (7)
Country | Link |
---|---|
US (1) | US6160944A (de) |
EP (1) | EP0823062B1 (de) |
JP (1) | JP3727659B2 (de) |
DE (1) | DE69602938T2 (de) |
ES (1) | ES2132916T3 (de) |
GB (1) | GB2301678B (de) |
WO (1) | WO1996034304A1 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3349422B2 (ja) * | 1998-02-12 | 2002-11-25 | 科学技術振興事業団 | 光導波路アレイ及びその製造方法 |
GB2341454B (en) * | 1998-09-14 | 2003-01-29 | Univ Southampton | Optical waveguide and method of fabricating the same |
JP3456927B2 (ja) * | 1999-08-06 | 2003-10-14 | 学校法人早稲田大学 | グレーティング並びにグレーティング形成方法及び装置 |
US6351588B1 (en) * | 1999-09-17 | 2002-02-26 | Vikram Bhatia | Fiber Bragg grating with cladding mode suppression |
US20030068128A1 (en) * | 1999-12-15 | 2003-04-10 | Durkin Michael Kevan | Interferometer apparatus and method |
EP1265820B1 (de) | 2000-03-23 | 2005-01-05 | University Of Southampton | Optische wellenleiter und diese enthaltende vorrichtungen |
US6643442B2 (en) | 2000-03-23 | 2003-11-04 | University Of Southampton | Optical waveguides and devices including same |
US6636347B1 (en) * | 2000-11-08 | 2003-10-21 | Corning Incorporated | Phosphorus-silicate fibers suitable for extended band amplification |
US6628877B2 (en) * | 2001-01-02 | 2003-09-30 | Clark-Mxr, Inc. | Index trimming of optical waveguide devices using ultrashort laser pulses for arbitrary control of signal amplitude, phase, and polarization |
AU2002243617A1 (en) * | 2001-01-17 | 2002-07-30 | Neophotonics Corporation | Optical materials with selected index-of-refraction |
US20030206697A1 (en) * | 2001-07-04 | 2003-11-06 | Atkins Robert Michael | Fiber apparatus having improved grating fabrication and performance characteristics |
CA2354211A1 (en) * | 2001-07-26 | 2003-01-26 | Paul Lefebvre | Reel to reel manufacturing line |
CA2396650C (en) * | 2001-08-31 | 2010-05-04 | Fujikura Ltd. | Fiber type optical component |
US20120019884A1 (en) * | 2003-03-17 | 2012-01-26 | Pd-Ld, Inc. | Bragg Grating Elements For Optical Devices |
US20040101268A1 (en) * | 2002-11-27 | 2004-05-27 | General Electric Company | Optical device structures based on photo-definable polymerizable composites |
US20040259030A1 (en) * | 2003-06-23 | 2004-12-23 | Hayden Joseph S. | Resonantly enhanced photosensitivity |
US7288495B2 (en) * | 2003-12-31 | 2007-10-30 | Corning Incorporated | Photorefractive glass and optical elements made therefrom |
US20050201660A1 (en) * | 2004-03-11 | 2005-09-15 | Grot Annette C. | Apparatus for single nanoparticle detection |
US20060024000A1 (en) * | 2004-03-11 | 2006-02-02 | Sigalas Mihail M | Conducting cavity sensor |
US7489846B2 (en) * | 2004-03-11 | 2009-02-10 | Agilent Technologies, Inc. | Photonic crystal sensors |
US7050659B1 (en) * | 2005-03-31 | 2006-05-23 | Hewlett-Packard Development Company, L.P. | Optically modulable photonic bandgap medium |
US7664347B2 (en) * | 2006-06-07 | 2010-02-16 | Baker Hughes Incorporated | Multi-core optical fiber sensor |
US7493009B2 (en) * | 2007-05-25 | 2009-02-17 | Baker Hughes Incorporated | Optical fiber with tin doped core-cladding interface |
US8265441B2 (en) * | 2007-05-25 | 2012-09-11 | Baker Hughes Incorporated | Hydrogen-resistant optical fiber/grating structure suitable for use in downhole sensor applications |
JP7322876B2 (ja) * | 2018-05-31 | 2023-08-08 | 住友電気工業株式会社 | 光デバイスの製造方法、光デバイス、及び光デバイスの製造装置 |
CN109502961B (zh) * | 2018-06-06 | 2021-03-02 | 中国科学院上海光学精密机械研究所 | 一种抗光暗化的掺镱石英光纤及其制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE478624A (de) * | 1943-12-08 | |||
BE478714A (de) * | 1946-09-09 | |||
NL72357C (de) * | 1948-01-09 | |||
BE502760A (de) * | 1950-07-07 | |||
US5157747A (en) * | 1991-01-18 | 1992-10-20 | At&T Bell Laboratories | Photorefractive optical fiber |
JP3219437B2 (ja) * | 1991-10-28 | 2001-10-15 | オリンパス光学工業株式会社 | 屈折率分布型光学素子 |
US5287427A (en) * | 1992-05-05 | 1994-02-15 | At&T Bell Laboratories | Method of making an article comprising an optical component, and article comprising the component |
CA2117682C (en) * | 1992-06-24 | 1999-09-21 | Benjamin James Ainslie | Photoinduced grating in b2o3 containing glass |
GB2275347A (en) * | 1993-02-19 | 1994-08-24 | Univ Southampton | Optical waveguide grating formed by transverse optical exposure |
-
1995
- 1995-04-28 GB GB9508712A patent/GB2301678B/en not_active Expired - Fee Related
-
1996
- 1996-04-29 ES ES96912118T patent/ES2132916T3/es not_active Expired - Lifetime
- 1996-04-29 DE DE69602938T patent/DE69602938T2/de not_active Expired - Fee Related
- 1996-04-29 WO PCT/GB1996/001030 patent/WO1996034304A1/en active IP Right Grant
- 1996-04-29 EP EP96912118A patent/EP0823062B1/de not_active Expired - Lifetime
- 1996-04-29 US US08/945,475 patent/US6160944A/en not_active Expired - Lifetime
- 1996-04-29 JP JP53229296A patent/JP3727659B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0823062A1 (de) | 1998-02-11 |
EP0823062B1 (de) | 1999-06-16 |
GB2301678A (en) | 1996-12-11 |
DE69602938D1 (de) | 1999-07-22 |
ES2132916T3 (es) | 1999-08-16 |
GB2301678B (en) | 1999-02-24 |
GB9508712D0 (en) | 1995-06-14 |
US6160944A (en) | 2000-12-12 |
JPH11509330A (ja) | 1999-08-17 |
WO1996034304A1 (en) | 1996-10-31 |
JP3727659B2 (ja) | 2005-12-14 |
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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 |