WO1998046538A3 - Composition de verre presentant un spectre a phonons de faible energie, son procede de production et son utilisation - Google Patents

Composition de verre presentant un spectre a phonons de faible energie, son procede de production et son utilisation Download PDF

Info

Publication number
WO1998046538A3
WO1998046538A3 PCT/DE1998/001013 DE9801013W WO9846538A3 WO 1998046538 A3 WO1998046538 A3 WO 1998046538A3 DE 9801013 W DE9801013 W DE 9801013W WO 9846538 A3 WO9846538 A3 WO 9846538A3
Authority
WO
WIPO (PCT)
Prior art keywords
glass composition
production
low
phonon spectrum
energy phonon
Prior art date
Application number
PCT/DE1998/001013
Other languages
German (de)
English (en)
Other versions
WO1998046538A2 (fr
Inventor
Lothar Weber
Helmut Sautter
Juergen Graf
Frank Gross
Peter Loeffler
Ingo Lang
Martin Mennig
Helmut Schmidt
Ulrich Sohling
Original Assignee
Bosch Gmbh Robert
Lothar Weber
Helmut Sautter
Juergen Graf
Frank Gross
Peter Loeffler
Ingo Lang
Martin Mennig
Helmut Schmidt
Ulrich Sohling
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19813607A external-priority patent/DE19813607A1/de
Application filed by Bosch Gmbh Robert, Lothar Weber, Helmut Sautter, Juergen Graf, Frank Gross, Peter Loeffler, Ingo Lang, Martin Mennig, Helmut Schmidt, Ulrich Sohling filed Critical Bosch Gmbh Robert
Priority to JP10543369A priority Critical patent/JP2000512611A/ja
Priority to EP98929219A priority patent/EP0914300A2/fr
Publication of WO1998046538A2 publication Critical patent/WO1998046538A2/fr
Publication of WO1998046538A3 publication Critical patent/WO1998046538A3/fr

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
    • C03C3/00—Glass compositions
    • C03C3/32—Non-oxide glass compositions, e.g. binary or ternary halides, sulfides or nitrides of germanium, selenium or tellurium
    • C03C3/321—Chalcogenide glasses, e.g. containing S, Se, Te
    • C03C3/323—Chalcogenide glasses, e.g. containing S, Se, Te containing halogen, e.g. chalcohalide glasses
    • 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
    • C03C4/10—Compositions for glass with special properties for infrared transmitting 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
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Glass Compositions (AREA)

Abstract

L'invention concerne la production d'une composition de verre à base de verres de chalcogénure et de chalcohalogénure dopés par des métaux rares, avec ou sans codopage, un procédé de production de cette composition, ainsi qu'un procédé de production de couches de verres minces transparentes et leur utilisation pour la formation de composants optiques. La composition de verre comprend au moins un élément du troisième groupe principal, au moins un élément du quatrième groupe principal, au moins un élément des halogénures et au moins un élément des métaux rares comme additifs de dopage, ainsi que du soufre.
PCT/DE1998/001013 1997-04-15 1998-04-09 Composition de verre presentant un spectre a phonons de faible energie, son procede de production et son utilisation WO1998046538A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10543369A JP2000512611A (ja) 1997-04-15 1998-04-09 低エネルギーのフォノンスペクトルを有するガラス組成物、その製法並びにその使用
EP98929219A EP0914300A2 (fr) 1997-04-15 1998-04-09 Composition de verre presentant un spectre a phonons de faible energie, son procede de production et son utilisation

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19715578 1997-04-15
DE19715578.2 1997-04-15
DE19726388.7 1997-06-21
DE19726388 1997-06-21
DE19813607A DE19813607A1 (de) 1997-04-15 1998-03-27 Glaszusammensetzung mit einem Phonenspektrum niedriger Energie, Verfahren zu deren Herstellung sowie deren Verwendung
DE19813607.2 1998-03-27

Publications (2)

Publication Number Publication Date
WO1998046538A2 WO1998046538A2 (fr) 1998-10-22
WO1998046538A3 true WO1998046538A3 (fr) 1999-01-21

Family

ID=27217302

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1998/001013 WO1998046538A2 (fr) 1997-04-15 1998-04-09 Composition de verre presentant un spectre a phonons de faible energie, son procede de production et son utilisation

Country Status (3)

Country Link
EP (1) EP0914300A2 (fr)
JP (1) JP2000512611A (fr)
WO (1) WO1998046538A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4240720B2 (ja) * 2000-01-26 2009-03-18 旭硝子株式会社 光増幅ガラス
KR100341212B1 (ko) * 2000-07-31 2002-06-20 오길록 1.6 미크론미터 대역 광 증폭 시스템
JP5339720B2 (ja) * 2007-12-28 2013-11-13 五鈴精工硝子株式会社 モールド成型用赤外線透過ガラス
US10099957B2 (en) * 2015-06-17 2018-10-16 Schott Corporation Infrared transmission chalcogenide glasses
JP7181495B2 (ja) 2017-04-07 2022-12-01 日本電気硝子株式会社 カルコゲナイドガラス
JP7539064B2 (ja) 2020-12-16 2024-08-23 大学共同利用機関法人自然科学研究機構 光ファイバおよびａｓｅ光源

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389584A (en) * 1994-04-11 1995-02-14 Corning Incorporated Ga- and/or In-containing AsGe sulfide glasses
US5392376A (en) * 1994-04-11 1995-02-21 Corning Incorporated Gallium sulfide glasses

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5389584A (en) * 1994-04-11 1995-02-14 Corning Incorporated Ga- and/or In-containing AsGe sulfide glasses
US5392376A (en) * 1994-04-11 1995-02-21 Corning Incorporated Gallium sulfide glasses

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
AKSENOV N D ET AL: "COMPONENT INTERACTION IN FLUOROCHALCOGENIDE GLASS-FORMING SYSTEMS", SOVIET JOURNAL OF GLASS PHYSICS AND CHEMISTRY, vol. 18, no. 2, 1 April 1992 (1992-04-01), pages 182 - 184, XP000324033 *

Also Published As

Publication number Publication date
EP0914300A2 (fr) 1999-05-12
JP2000512611A (ja) 2000-09-26
WO1998046538A2 (fr) 1998-10-22

Similar Documents

Publication Publication Date Title
WO2003035565A3 (fr) Billes de verre et utilisation de celles-ci
CO4370055A1 (es) Composiciones de vidrio destinadas a la fabricacion de vidriados
GB2283487B (en) Borosilicate glass having high transmission in UV-region,low thermal expansion and high chemical stability,process for the production there and use thereof
ATE422560T1 (de) Integriertes schaltungselement und herstellung mit metalldotierten chalkogenid-materialien
AU7185591A (en) Quartz glass doped with rare earth element and production thereof
CA2314841A1 (fr) Filtre optique a mrl et substrat de verre pour filtre optique a mrl
WO2001061803A3 (fr) Polymeres codopants permettant une amplification optique efficace
WO2005035456A3 (fr) Compositions de verre, fibres de verre et procedes d'inhibition de volatilisation du bore a partir de compositions de verre
WO2003106363A3 (fr) Procédé de fabrication d'un vitrage pourvu d'un revêtement multicouche
KR950031956A (ko) 적외선 투과성이 우수한 글라스
CA2346851A1 (fr) Fibre optique pour amplificateur de lumiere
WO2002077101A3 (fr) Polycarbonate en fusion a resistance amelioree a l'hydrolyse
WO1998046538A3 (fr) Composition de verre presentant un spectre a phonons de faible energie, son procede de production et son utilisation
Rossinsky Jr et al. Influence of climate on the formation and isotopic composition of calcretes
AU5088285A (en) Thermoelectric alloy composition, silicon-germanium + pb er/or sm + dopant (group iii or iv)
MXPA02009999A (es) Beneficiador organico del cetano.
EP0638939A3 (fr) Cellule solaire comportant une couche de verre à bas point de fusion.
EP1270527A4 (fr) Produit constitue d'une couche de verre et son procede d'obtention
WO2003077043A3 (fr) Montre munie d'un affichage du temps solaire
CA2118737A1 (fr) Methode d'encapsulation de selenium destinee a produire du verre colore
AU2002230507A1 (en) Composition and method for making a fluoroelastomer
Patat et al. Supernova 1998bw in ESO 184-G82
BR9407940A (pt) Composiçao dupla de vidro para a produçao de fibras de vidro de formato irregular e fibra de vidro de formato irregular
AU1341499A (en) Glasses based on chalcogenides, preparation and application
WO2002057198A3 (fr) Ceramique transparente et procede de preparation associe

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

WWE Wipo information: entry into national phase

Ref document number: 1998929219

Country of ref document: EP

AK Designated states

Kind code of ref document: A3

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 1998929219

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 09202457

Country of ref document: US

WWW Wipo information: withdrawn in national office

Ref document number: 1998929219

Country of ref document: EP