WO2004098002A1 - Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides - Google Patents
Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides Download PDFInfo
- Publication number
- WO2004098002A1 WO2004098002A1 PCT/US2004/006854 US2004006854W WO2004098002A1 WO 2004098002 A1 WO2004098002 A1 WO 2004098002A1 US 2004006854 W US2004006854 W US 2004006854W WO 2004098002 A1 WO2004098002 A1 WO 2004098002A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- glass
- weight
- ai2o3
- percent
- reo
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
- H01S3/0632—Thin film lasers in which light propagates in the plane of the thin film
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/048—Silica-free oxide glass compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/125—Silica-free oxide glass compositions containing aluminium as glass former
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/0071—Compositions for glass with special properties for laserable glass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
- H01S3/17—Solid materials amorphous, e.g. glass
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Glass Compositions (AREA)
- Lasers (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE602004022033T DE602004022033D1 (en) | 2003-04-28 | 2004-03-05 | USE OF GLASSES CONTAINING OXYDE OF RARE EARTH, ALUMINA AND ZIRCONIA AND DOTATIONS IN OPTICAL WAVEGUMS |
EP04718102A EP1618632B1 (en) | 2003-04-28 | 2004-03-05 | Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides |
JP2006509194A JP2006524628A (en) | 2003-04-28 | 2004-03-05 | Use in optical waveguides of glass containing rare earth oxides, alumina, and zirconia as a dopant |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/425,039 | 2003-04-28 | ||
US10/425,039 US7292766B2 (en) | 2003-04-28 | 2003-04-28 | Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004098002A1 true WO2004098002A1 (en) | 2004-11-11 |
Family
ID=33299446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/006854 WO2004098002A1 (en) | 2003-04-28 | 2004-03-05 | Use of glasses containing rare earth oxide, alumina, and zirconia and dopant in optical waveguides |
Country Status (7)
Country | Link |
---|---|
US (1) | US7292766B2 (en) |
EP (1) | EP1618632B1 (en) |
JP (1) | JP2006524628A (en) |
KR (1) | KR20060008926A (en) |
CN (1) | CN100377449C (en) |
DE (1) | DE602004022033D1 (en) |
WO (1) | WO2004098002A1 (en) |
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US7508648B2 (en) | 2005-02-08 | 2009-03-24 | Micron Technology, Inc. | Atomic layer deposition of Dy doped HfO2 films as gate dielectrics |
US7423297B2 (en) * | 2006-05-03 | 2008-09-09 | 3M Innovative Properties Company | LED extractor composed of high index glass |
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WO2010109494A2 (en) * | 2009-03-27 | 2010-09-30 | Council Of Scientific & Industrial Research | An improved method for fabricating rare earth (re) doped optical fiber using a new codopant |
US8149657B2 (en) * | 2010-02-23 | 2012-04-03 | Seagate Technology Llc | Optical waveguide clad material |
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2003
- 2003-04-28 US US10/425,039 patent/US7292766B2/en not_active Expired - Fee Related
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2004
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- 2004-03-05 JP JP2006509194A patent/JP2006524628A/en active Pending
- 2004-03-05 EP EP04718102A patent/EP1618632B1/en not_active Expired - Lifetime
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US3714059A (en) * | 1971-03-10 | 1973-01-30 | American Optical Corp | Neodymium glass laser having room temperature output at wavelengths shorter than 1060 nm |
US3717583A (en) * | 1971-03-10 | 1973-02-20 | American Optical Corp | Neodymium glass laser having room temperature output at wavelengths shorter than 1060 nm. |
WO2001009992A2 (en) * | 1999-07-30 | 2001-02-08 | The Board Of Trustees Of The Leland Stanford Junior University | Extreme broad bandwidth erbium doped amplifier |
WO2001027046A1 (en) * | 1999-10-14 | 2001-04-19 | Containerless Research, Inc. | Single phase rare earth oxide-aluminum oxide glasses |
WO2003011781A2 (en) * | 2001-08-02 | 2003-02-13 | 3M Innovative Properties Company | al2O3-RARE EARTH OXIDE-ZrO2/HfO2 MATERIALS, AND METHODS OF MAKING AND USING THE SAME |
Also Published As
Publication number | Publication date |
---|---|
EP1618632B1 (en) | 2009-07-15 |
JP2006524628A (en) | 2006-11-02 |
US7292766B2 (en) | 2007-11-06 |
CN1781223A (en) | 2006-05-31 |
CN100377449C (en) | 2008-03-26 |
KR20060008926A (en) | 2006-01-27 |
DE602004022033D1 (en) | 2009-08-27 |
EP1618632A1 (en) | 2006-01-25 |
US20040213539A1 (en) | 2004-10-28 |
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