WO2000029881A1 - Tuning of optical devices - Google Patents
Tuning of optical devices Download PDFInfo
- Publication number
- WO2000029881A1 WO2000029881A1 PCT/AU1999/000998 AU9900998W WO0029881A1 WO 2000029881 A1 WO2000029881 A1 WO 2000029881A1 AU 9900998 W AU9900998 W AU 9900998W WO 0029881 A1 WO0029881 A1 WO 0029881A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- waveguide
- tuning
- heating
- thermal
- substrate
- Prior art date
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
-
- 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
- G02B6/13—Integrated optical circuits characterised by the manufacturing method
-
- 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
- G02B2006/12083—Constructional arrangements
- G02B2006/12107—Grating
-
- 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
- G02B2006/12133—Functions
- G02B2006/12159—Interferometer
-
- 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
- G02B2006/12166—Manufacturing methods
- G02B2006/12169—Annealing
- G02B2006/12171—Annealing using a laser beam
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99957721A EP1129374A1 (en) | 1998-11-12 | 1999-11-12 | Tuning of optical devices |
AU15343/00A AU765713B2 (en) | 1998-11-12 | 1999-11-12 | Tuning of optical devices |
JP2000582830A JP2002530689A (en) | 1998-11-12 | 1999-11-12 | Adjustment of optical devices |
CA002348997A CA2348997A1 (en) | 1998-11-12 | 1999-11-12 | Tuning of optical devices |
KR1020017005994A KR20010086022A (en) | 1998-11-12 | 1999-11-12 | Tuning of optical devices |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPP7167A AUPP716798A0 (en) | 1998-11-12 | 1998-11-12 | Laser tuning and polarization control of planar devices |
AUPP7166A AUPP716698A0 (en) | 1998-11-12 | 1998-11-12 | Birefringence compensation in planar waveguides using negative index changes |
AUPP7167 | 1998-11-12 | ||
AUPP7166 | 1998-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000029881A1 true WO2000029881A1 (en) | 2000-05-25 |
Family
ID=25645929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AU1999/000998 WO2000029881A1 (en) | 1998-11-12 | 1999-11-12 | Tuning of optical devices |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1129374A1 (en) |
JP (1) | JP2002530689A (en) |
KR (1) | KR20010086022A (en) |
CA (1) | CA2348997A1 (en) |
WO (1) | WO2000029881A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001004676A1 (en) * | 1999-07-09 | 2001-01-18 | Corning Incorporated | Method and apparatus for trimming the optical path length of optical fiber components |
US6289154B1 (en) * | 1997-11-04 | 2001-09-11 | The Furukawa Electric Co., Ltd. | Grating-type optical component and method of manufacturing the same |
WO2001096916A2 (en) * | 2000-06-14 | 2001-12-20 | 3M Innovative Properties Company | Method to stabilize and adjust the optical path length difference in an interfe rometer |
US6393180B1 (en) * | 1997-10-07 | 2002-05-21 | Jds Fitel Inc. | Providing a refractive index change in an ion diffused material |
WO2002052313A1 (en) * | 2000-12-22 | 2002-07-04 | Redfern Optical Components Pty Ltd | Tuning of optical devices |
US6442311B1 (en) * | 1999-07-09 | 2002-08-27 | Agere Systems Guardian Corp. | Optical device having modified transmission characteristics by localized thermal treatment |
GB2546966B (en) * | 2016-01-21 | 2021-08-04 | Univ Southampton | Trimming optical device structures |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737002A (en) * | 1984-11-21 | 1988-04-12 | The General Electric Company, P.L.C. | Tunable optical directional couplers |
DD286883A5 (en) * | 1989-07-31 | 1991-02-07 | Friedrich-Schiller-Universitaetet,De | METHOD FOR VOTING AND / OR ADJUSTING INTEGRATED OPTICAL WAVELINE STRUCTURES AND COMPONENTS |
US5235659A (en) * | 1992-05-05 | 1993-08-10 | At&T Bell Laboratories | Method of making an article comprising an optical waveguide |
US5349437A (en) * | 1992-09-30 | 1994-09-20 | The United States Of America As Represented By The Secretary Of The Navy | Electromagnetic radiation detector utilizing an electromagnetic radiation absorbing element in a Mach-Zehnder interferometer arrangement |
JPH06308546A (en) * | 1993-04-20 | 1994-11-04 | Nippon Telegr & Teleph Corp <Ntt> | Method for adjusting characteristic of optical circuit |
US5495548A (en) * | 1993-02-17 | 1996-02-27 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications | Photosensitization of optical fiber and silica waveguides |
US5621843A (en) * | 1994-06-09 | 1997-04-15 | Ceramoptec Industries, Inc. | Silica lightguide for UV applications |
JPH09145942A (en) * | 1995-11-22 | 1997-06-06 | Nippon Telegr & Teleph Corp <Ntt> | Method for adjusting refractive index, optical waveguide adjustable in refractive index and production of refractive index adjusting optical waveguide using the optical waveguide |
US5647040A (en) * | 1995-12-14 | 1997-07-08 | Corning Incorporated | Tunable optical coupler using photosensitive glass |
US5805751A (en) * | 1995-08-29 | 1998-09-08 | Arroyo Optics, Inc. | Wavelength selective optical couplers |
-
1999
- 1999-11-12 WO PCT/AU1999/000998 patent/WO2000029881A1/en not_active Application Discontinuation
- 1999-11-12 CA CA002348997A patent/CA2348997A1/en not_active Abandoned
- 1999-11-12 KR KR1020017005994A patent/KR20010086022A/en not_active Application Discontinuation
- 1999-11-12 JP JP2000582830A patent/JP2002530689A/en not_active Withdrawn
- 1999-11-12 EP EP99957721A patent/EP1129374A1/en not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737002A (en) * | 1984-11-21 | 1988-04-12 | The General Electric Company, P.L.C. | Tunable optical directional couplers |
DD286883A5 (en) * | 1989-07-31 | 1991-02-07 | Friedrich-Schiller-Universitaetet,De | METHOD FOR VOTING AND / OR ADJUSTING INTEGRATED OPTICAL WAVELINE STRUCTURES AND COMPONENTS |
US5235659A (en) * | 1992-05-05 | 1993-08-10 | At&T Bell Laboratories | Method of making an article comprising an optical waveguide |
US5349437A (en) * | 1992-09-30 | 1994-09-20 | The United States Of America As Represented By The Secretary Of The Navy | Electromagnetic radiation detector utilizing an electromagnetic radiation absorbing element in a Mach-Zehnder interferometer arrangement |
US5495548A (en) * | 1993-02-17 | 1996-02-27 | Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications | Photosensitization of optical fiber and silica waveguides |
JPH06308546A (en) * | 1993-04-20 | 1994-11-04 | Nippon Telegr & Teleph Corp <Ntt> | Method for adjusting characteristic of optical circuit |
US5621843A (en) * | 1994-06-09 | 1997-04-15 | Ceramoptec Industries, Inc. | Silica lightguide for UV applications |
US5805751A (en) * | 1995-08-29 | 1998-09-08 | Arroyo Optics, Inc. | Wavelength selective optical couplers |
JPH09145942A (en) * | 1995-11-22 | 1997-06-06 | Nippon Telegr & Teleph Corp <Ntt> | Method for adjusting refractive index, optical waveguide adjustable in refractive index and production of refractive index adjusting optical waveguide using the optical waveguide |
US5647040A (en) * | 1995-12-14 | 1997-07-08 | Corning Incorporated | Tunable optical coupler using photosensitive glass |
Non-Patent Citations (3)
Title |
---|
DATABASE JAPIO, [online] * |
DATABASE WPI Derwent World Patents Index; Class P81, AN 1991-193987/27 * |
DATABASE WPI Derwent World Patents Index; Class V07, AN 1997-354418/33 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6393180B1 (en) * | 1997-10-07 | 2002-05-21 | Jds Fitel Inc. | Providing a refractive index change in an ion diffused material |
US6289154B1 (en) * | 1997-11-04 | 2001-09-11 | The Furukawa Electric Co., Ltd. | Grating-type optical component and method of manufacturing the same |
WO2001004676A1 (en) * | 1999-07-09 | 2001-01-18 | Corning Incorporated | Method and apparatus for trimming the optical path length of optical fiber components |
US6442311B1 (en) * | 1999-07-09 | 2002-08-27 | Agere Systems Guardian Corp. | Optical device having modified transmission characteristics by localized thermal treatment |
WO2001096916A2 (en) * | 2000-06-14 | 2001-12-20 | 3M Innovative Properties Company | Method to stabilize and adjust the optical path length difference in an interfe rometer |
WO2001096916A3 (en) * | 2000-06-14 | 2003-05-08 | 3M Innovative Properties Co | Method to stabilize and adjust the optical path length difference in an interfe rometer |
US6823110B2 (en) | 2000-06-14 | 2004-11-23 | 3M Innovative Properties Company | Method to stabilize and adjust the optical path length of waveguide devices |
WO2002052313A1 (en) * | 2000-12-22 | 2002-07-04 | Redfern Optical Components Pty Ltd | Tuning of optical devices |
GB2546966B (en) * | 2016-01-21 | 2021-08-04 | Univ Southampton | Trimming optical device structures |
Also Published As
Publication number | Publication date |
---|---|
JP2002530689A (en) | 2002-09-17 |
CA2348997A1 (en) | 2000-05-25 |
KR20010086022A (en) | 2001-09-07 |
EP1129374A1 (en) | 2001-09-05 |
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