FR2714046B1 - Matériaux vitrocéramiques notamment pour lasers et amplificateurs optiques dopés en terres rares et procédé de fabrication de tels matériaux. - Google Patents
Matériaux vitrocéramiques notamment pour lasers et amplificateurs optiques dopés en terres rares et procédé de fabrication de tels matériaux.Info
- Publication number
- FR2714046B1 FR2714046B1 FR9315163A FR9315163A FR2714046B1 FR 2714046 B1 FR2714046 B1 FR 2714046B1 FR 9315163 A FR9315163 A FR 9315163A FR 9315163 A FR9315163 A FR 9315163A FR 2714046 B1 FR2714046 B1 FR 2714046B1
- Authority
- FR
- France
- Prior art keywords
- materials
- lasers
- glass
- manufacturing
- rare earths
- 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
-
- 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
-
- 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
- C03C10/00—Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
- C03C10/16—Halogen containing crystalline phase
-
- 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
- C03C14/00—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix
- C03C14/006—Glass compositions containing a non-glass component, e.g. compositions containing fibres, filaments, whiskers, platelets, or the like, dispersed in a glass matrix the non-glass component being in the form of microcrystallites, e.g. of optically or electrically active material
-
- 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
- H01S3/05—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
-
- 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
- H01S3/067—Fibre lasers
-
- 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
- H01S3/1601—Solid materials characterised by an active (lasing) ion
- H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
-
- 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
- H01S3/173—Solid materials amorphous, e.g. glass fluoride glass, e.g. fluorozirconate or ZBLAN [ ZrF4-BaF2-LaF3-AlF3-NaF]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S501/00—Compositions: ceramic
- Y10S501/90—Optical glass, e.g. silent on refractive index and/or ABBE number
- Y10S501/904—Infrared transmitting or absorbing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Dispersion Chemistry (AREA)
- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Glass Compositions (AREA)
- Lasers (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9315163A FR2714046B1 (fr) | 1993-12-16 | 1993-12-16 | Matériaux vitrocéramiques notamment pour lasers et amplificateurs optiques dopés en terres rares et procédé de fabrication de tels matériaux. |
DE4444844A DE4444844C2 (de) | 1993-12-16 | 1994-12-16 | Glaskeramik-Materialien insbesondere für Laser und optische Verstärker, die mit Elementen der Seltenen Erden dotiert sind, und Verfahren zu ihrer Herstellung |
US08/618,009 US5858891A (en) | 1993-12-16 | 1996-03-18 | Glass-ceramic materials especially for lasers and optical amplifiers, doped with rare earths |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9315163A FR2714046B1 (fr) | 1993-12-16 | 1993-12-16 | Matériaux vitrocéramiques notamment pour lasers et amplificateurs optiques dopés en terres rares et procédé de fabrication de tels matériaux. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2714046A1 FR2714046A1 (fr) | 1995-06-23 |
FR2714046B1 true FR2714046B1 (fr) | 1996-03-08 |
Family
ID=9454018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9315163A Expired - Fee Related FR2714046B1 (fr) | 1993-12-16 | 1993-12-16 | Matériaux vitrocéramiques notamment pour lasers et amplificateurs optiques dopés en terres rares et procédé de fabrication de tels matériaux. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5858891A (fr) |
DE (1) | DE4444844C2 (fr) |
FR (1) | FR2714046B1 (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ286845A (en) * | 1995-06-29 | 1997-04-24 | Alcatel Australia | Optical fibre amplifier: fluorescent particles distributed in core |
US6205281B1 (en) * | 1997-05-27 | 2001-03-20 | Corning Incorporated | Fluorinated rare earth doped glass and glass-ceramic articles |
DE19723833A1 (de) | 1997-06-06 | 1998-12-10 | Alsthom Cge Alcatel | Verstärkungslichtwellenleiter und Verfahren zu seiner Herstellung |
US6352949B1 (en) | 1999-06-15 | 2002-03-05 | Peter Willems | Fluoro glass ceramic showing photostimulable properties |
EP1061056A1 (fr) * | 1999-06-15 | 2000-12-20 | Agfa-Gevaert N.V. | Vitrocéramique à base de fluor avec des charactéristiques photostimuables |
US6698246B1 (en) * | 1999-10-18 | 2004-03-02 | Corning Incorporated | Method for making nanocrystalline glass-ceramic fibers |
GB9928475D0 (en) * | 1999-12-03 | 2000-02-02 | Secr Defence Brit | Laser devices |
GB9928474D0 (en) * | 1999-12-03 | 2000-02-02 | Secr Defence Brit | Laser effects and laser devices |
US20010053270A1 (en) * | 2000-05-06 | 2001-12-20 | Borrelli Nicholas F. | Glass-ceramic fiber lasers and amplifiers |
US7180656B2 (en) * | 2004-04-07 | 2007-02-20 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Compact optical amplifier |
US9498167B2 (en) | 2005-04-29 | 2016-11-22 | Varian Medical Systems, Inc. | System and methods for treating patients using radiation |
US7880154B2 (en) | 2005-07-25 | 2011-02-01 | Karl Otto | Methods and apparatus for the planning and delivery of radiation treatments |
EP1913102A1 (fr) * | 2005-08-08 | 2008-04-23 | Sun Chemical Corporation | Pigment nanocomposite a luminescence infrarouge et processus sol-gel pour le produire |
WO2008063573A2 (fr) | 2006-11-17 | 2008-05-29 | Varian Medical Systems Technologies, Inc. | Système de positionnement dynamique d'un patient |
USRE46953E1 (en) | 2007-04-20 | 2018-07-17 | University Of Maryland, Baltimore | Single-arc dose painting for precision radiation therapy |
CN101376564B (zh) * | 2007-08-30 | 2012-05-09 | 中国科学院福建物质结构研究所 | 超宽带红外发光透明玻璃陶瓷及其制备 |
CN101376565B (zh) * | 2007-08-30 | 2012-05-30 | 中国科学院福建物质结构研究所 | 高效紫外和蓝色上转换发光透明玻璃陶瓷及其制备 |
EP2585854B1 (fr) | 2010-06-22 | 2020-03-18 | Varian Medical Systems International AG | Système et procédé d'estimation d'une dose de rayonnement et de manipulation de celle-ci |
GB2521156A (en) * | 2013-12-10 | 2015-06-17 | Fibercore Ltd | Optical transmission |
CN105461230A (zh) * | 2015-11-16 | 2016-04-06 | 宁波大学 | 含二价铕离子掺杂溴化锶微晶的玻璃薄膜及其制备方法 |
CN105384344A (zh) * | 2015-11-16 | 2016-03-09 | 宁波大学 | 含稀土离子掺杂溴化钡微晶的玻璃薄膜的制备方法 |
CN106348610B (zh) * | 2016-08-30 | 2019-01-18 | 华南理工大学 | 一种Co2+:KZnF3微晶玻璃及其制备方法和应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2077731A1 (fr) * | 1970-02-10 | 1971-11-05 | Auzel Francois | |
FR2238679B1 (fr) * | 1973-07-26 | 1978-06-30 | Auzel Francois | |
US4396720A (en) * | 1982-07-06 | 1983-08-02 | Corning Glass Works | Transparent glass-ceramics containing mullite |
GB8713698D0 (en) * | 1987-06-11 | 1987-07-15 | British Telecomm | Glass compositions |
US4752593A (en) * | 1987-06-10 | 1988-06-21 | Corning Glass Works | Stabilized CdF2 -PbF2 -AlF3 -alkali fluoride glasses |
US5070506A (en) * | 1989-09-29 | 1991-12-03 | Hoya Corporation | Halide laser glass and laser device utilizing the glass |
US5108477A (en) * | 1990-05-21 | 1992-04-28 | Corning Incorporated | Method for making a glass article |
US5379149A (en) * | 1993-08-06 | 1995-01-03 | Kutger, The State University Of New Jersey | Glass compositions having low energy phonon spectra and light sources fabricated therefrom |
JP3411067B2 (ja) * | 1993-08-27 | 2003-05-26 | 株式会社住田光学ガラス | 波長上方変換透明化ガラスセラミックスおよびその製造方法 |
-
1993
- 1993-12-16 FR FR9315163A patent/FR2714046B1/fr not_active Expired - Fee Related
-
1994
- 1994-12-16 DE DE4444844A patent/DE4444844C2/de not_active Expired - Fee Related
-
1996
- 1996-03-18 US US08/618,009 patent/US5858891A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5858891A (en) | 1999-01-12 |
DE4444844C2 (de) | 1998-01-15 |
FR2714046A1 (fr) | 1995-06-23 |
DE4444844A1 (de) | 1995-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070831 |