AU6105998A - Optical device - Google Patents
Optical deviceInfo
- Publication number
- AU6105998A AU6105998A AU61059/98A AU6105998A AU6105998A AU 6105998 A AU6105998 A AU 6105998A AU 61059/98 A AU61059/98 A AU 61059/98A AU 6105998 A AU6105998 A AU 6105998A AU 6105998 A AU6105998 A AU 6105998A
- Authority
- AU
- Australia
- Prior art keywords
- optical device
- optical
- 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
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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
- G02B6/2835—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals formed or shaped by thermal treatment, e.g. couplers
-
- 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
- G02F1/0128—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 based on electro-mechanical, magneto-mechanical, elasto-optic effects
- G02F1/0131—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 based on electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence
- G02F1/0134—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 based on electro-mechanical, magneto-mechanical, elasto-optic effects based on photo-elastic effects, e.g. mechanically induced birefringence in optical waveguides
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9701940 | 1997-01-30 | ||
GBGB9701940.0A GB9701940D0 (en) | 1997-01-30 | 1997-01-30 | Polarisation independent switch for optical network |
GBGB9721936.4A GB9721936D0 (en) | 1997-10-17 | 1997-10-17 | Non-circular photonic device |
GB9721936 | 1997-10-17 | ||
PCT/GB1998/000293 WO1998034138A2 (en) | 1997-01-30 | 1998-01-30 | Optical device |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6105998A true AU6105998A (en) | 1998-08-25 |
Family
ID=26310899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU61059/98A Abandoned AU6105998A (en) | 1997-01-30 | 1998-01-30 | Optical device |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU6105998A (en) |
WO (1) | WO1998034138A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7782200A (en) * | 1999-09-30 | 2001-04-30 | Optical Technologies Italia S.P.A. | Method for producing an optical coupler for extracting a signal from a polarization maintaining optical fibre, and corresponding coupler |
US6701046B1 (en) | 1999-09-30 | 2004-03-02 | Corning O.T.I. Spa | Method for producing an optical coupler for extracting a signal from a polarization maintaining optical fiber, and corresponding coupler |
EP2951627B1 (en) * | 2013-02-01 | 2018-10-24 | Polyvalor, Limited Partnership | Asymmetric optical fiber coupler |
CN107193084B (en) * | 2017-06-09 | 2023-06-13 | 广东省智能机器人研究院 | All-glass integrated acousto-optic switch |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5044716A (en) * | 1989-12-08 | 1991-09-03 | Corning Incorporated | Chlorine-doped optical component |
US5268979A (en) * | 1992-07-15 | 1993-12-07 | Corning Incorporated | Achromatic overclad fiber optic coupler |
US5355426A (en) * | 1992-09-02 | 1994-10-11 | Gould Electronics Inc. | Broadband MXN optical fiber couplers and method of making |
GB9403122D0 (en) * | 1994-02-18 | 1994-04-06 | Univ Southampton | Acousto-optic device |
-
1998
- 1998-01-30 AU AU61059/98A patent/AU6105998A/en not_active Abandoned
- 1998-01-30 WO PCT/GB1998/000293 patent/WO1998034138A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO1998034138A3 (en) | 1998-11-12 |
WO1998034138A2 (en) | 1998-08-06 |
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