DE69517036T2 - Wellenleiterstruktur - Google Patents

Wellenleiterstruktur

Info

Publication number
DE69517036T2
DE69517036T2 DE69517036T DE69517036T DE69517036T2 DE 69517036 T2 DE69517036 T2 DE 69517036T2 DE 69517036 T DE69517036 T DE 69517036T DE 69517036 T DE69517036 T DE 69517036T DE 69517036 T2 DE69517036 T2 DE 69517036T2
Authority
DE
Germany
Prior art keywords
waveguide structure
waveguide
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
Application number
DE69517036T
Other languages
English (en)
Other versions
DE69517036D1 (de
Inventor
Bruce Gardiner Aitken
Mark Andrew Newhouse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Inc
Original Assignee
Corning Inc
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
Application filed by Corning Inc filed Critical Corning Inc
Publication of DE69517036D1 publication Critical patent/DE69517036D1/de
Application granted granted Critical
Publication of DE69517036T2 publication Critical patent/DE69517036T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C03C13/041—Non-oxide glass compositions
    • C03C13/043—Chalcogenide 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/041—Non-oxide glass compositions
    • C03C13/043—Chalcogenide glass compositions
    • C03C13/044—Chalcogenide glass compositions containing halogen, e.g. chalcohalide 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
    • C03C3/32—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
    • 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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
DE69517036T 1994-04-11 1995-03-27 Wellenleiterstruktur Expired - Fee Related DE69517036T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/225,767 US5392376A (en) 1994-04-11 1994-04-11 Gallium sulfide glasses

Publications (2)

Publication Number Publication Date
DE69517036D1 DE69517036D1 (de) 2000-06-21
DE69517036T2 true DE69517036T2 (de) 2000-09-14

Family

ID=22846148

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69520218T Expired - Fee Related DE69520218T2 (de) 1994-04-11 1995-03-27 Germaniumgalliumsulphidgläser
DE69517036T Expired - Fee Related DE69517036T2 (de) 1994-04-11 1995-03-27 Wellenleiterstruktur
DE69502330T Expired - Fee Related DE69502330T2 (de) 1994-04-11 1995-03-27 Galliumsulfidgläser

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69520218T Expired - Fee Related DE69520218T2 (de) 1994-04-11 1995-03-27 Germaniumgalliumsulphidgläser

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69502330T Expired - Fee Related DE69502330T2 (de) 1994-04-11 1995-03-27 Galliumsulfidgläser

Country Status (8)

Country Link
US (2) US5392376A (de)
EP (3) EP0775675B1 (de)
JP (1) JPH07300338A (de)
KR (1) KR950031957A (de)
CN (1) CN1046688C (de)
AU (1) AU696963B2 (de)
CA (1) CA2143531A1 (de)
DE (3) DE69520218T2 (de)

Families Citing this family (52)

* 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
DE69502919T2 (de) * 1994-11-24 1999-01-28 Hoya Corp Lasergläser und Laserglasfaser
US5856882A (en) * 1995-02-15 1999-01-05 Hoya Corporation Optical fibers and optical fiber amplifiers
US5599751A (en) * 1995-02-28 1997-02-04 The United States Of America As Represented By The Secretary Of The Navy Alkaline earth modified germanium sulfide glass
US5958103A (en) * 1995-03-06 1999-09-28 Hoya Corporation Process for producing preform for glass fiber and process for producing glass fiber
US5629953A (en) * 1995-05-05 1997-05-13 The Board Of Trustees Of The University Of Illinois Chalcogenide optical pumping system driven by broad absorption band
US5568497A (en) * 1995-06-07 1996-10-22 The Board Of Trustees Of The University Of Illinois Chalcogenide optical pumping system having broad emission band
GB9514345D0 (en) * 1995-07-13 1995-09-13 British Tech Group Glasses
GB9614462D0 (en) * 1996-07-10 1996-09-04 Univ Southampton Optical glass and waveguide devices
JP3228462B2 (ja) * 1996-11-19 2001-11-12 セントラル硝子株式会社 光導波路及びそれを用いた１．５μｍ帯光増幅器
US5846889A (en) * 1997-03-14 1998-12-08 The United States Of America As Represented By The Secretary Of The Navy Infrared transparent selenide glasses
EP0914300A2 (de) * 1997-04-15 1999-05-12 Robert Bosch Gmbh Glaszusammensetzung mit einem phononenspektrum niedriger energie, verfahren zu deren herstellung sowie deren verwendung
US6128429A (en) * 1997-08-29 2000-10-03 The United States Of America As Represented By The Secretary Of The Navy Low phonon energy glass and fiber doped with a rare earth
KR100450323B1 (ko) * 1997-11-04 2005-01-17 삼성전자주식회사 광증폭용 ge­ga­s계 유리 조성물
KR100485749B1 (ko) 1997-11-04 2005-09-30 삼성전자주식회사 광증폭특성을가지는Ge­Ga­S계유리조성물및상기유리조성물을이용하는통신용광증폭장치
FR2771405B1 (fr) * 1997-11-27 2000-02-04 Univ Rennes Verres a base de chalcogenures, leur preparation et leur application
US6145342A (en) * 1998-01-30 2000-11-14 The United States Of America As Represented By The Secretary Of The Navy Catalyzed preparation of amorphous chalcogenides
KR100319296B1 (ko) * 1998-10-13 2002-04-22 윤종용 광증폭기용광섬유
EP1171393A1 (de) * 1999-01-21 2002-01-16 Corning Incorporated P enthaltende geas-sulfid-gläser
US6542690B1 (en) * 2000-05-08 2003-04-01 Corning Incorporated Chalcogenide doping of oxide glasses
US6652972B1 (en) * 1999-11-01 2003-11-25 Schott Glass Technologies Inc. Low temperature joining of phosphate glass
CN1128113C (zh) * 1999-11-18 2003-11-19 华东理工大学 离子交换制备非线性硫卤玻璃光波导的方法
US20020041750A1 (en) * 2000-06-20 2002-04-11 Chacon Lisa C. Rare earth element-doped, Bi-Sb-Al-Si glass and its use in optical amplifiers
WO2001098225A1 (en) 2000-06-20 2001-12-27 Schott Glass Technologies, Inc. Glass ceramic composites
KR100383608B1 (ko) * 2000-07-06 2003-05-16 삼성전자주식회사 알칼리 할로겐이 첨가된 광증폭기용 황화물 유리 및 그제조 방법
KR100341212B1 (ko) * 2000-07-31 2002-06-20 오길록 1.6 미크론미터 대역 광 증폭 시스템
US6504645B1 (en) * 2000-08-29 2003-01-07 Lucent Technologies Inc. Chalcogenide glass based Raman optical amplifier
US6882782B2 (en) 2000-11-01 2005-04-19 Schott Glas Photonic devices for optical and optoelectronic information processing
US6495481B1 (en) 2001-05-21 2002-12-17 Nano Technologies Glasses for laser and fiber amplifier applications and method for making thereof
US6803335B2 (en) * 2001-08-03 2004-10-12 The University Of Southampton Gallium lanthanum sulfide glasses and optical waveguides and devices using such glasses
FR2857354B1 (fr) * 2003-07-07 2005-09-16 Centre Nat Rech Scient Composition vitreuses, de type vitroceramique, transparentes dans l'infrarouge
ES2309593T3 (es) * 2003-10-16 2008-12-16 THE PROCTER & GAMBLE COMPANY Composiciones acuosas que comprenden vesiculas que tienen cierta permeabilidad de vesicula.
CN101163648B (zh) * 2005-04-22 2012-05-30 株式会社小原 玻璃组合物
CN100384766C (zh) * 2006-03-15 2008-04-30 中国科学院上海硅酸盐研究所 一种全波段光窗玻璃材料及制备方法
CN1884166B (zh) * 2006-07-12 2010-08-25 苏州恒仓红外光学材料研发中心有限责任公司 透可见和中红外的锗镓酸盐玻璃
KR101039519B1 (ko) 2007-02-24 2011-06-08 주식회사 엘지화학 구리 알루미늄 산화물의 제조방법
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
US7767604B2 (en) 2008-04-29 2010-08-03 Corning Incorporated Ga—P—S glass compositions
CN101492249B (zh) * 2009-02-23 2011-03-30 宁波大学 一种宽光谱光学玻璃及其制备方法
CN101811829B (zh) * 2010-03-31 2012-02-08 武汉理工大学 一种具有锂离子导体功能的硫系微晶玻璃材料的制备方法
US8541324B2 (en) * 2010-11-30 2013-09-24 Corning Incorporated Pergallous alkaline earth selenogermanate glasses
WO2013006392A1 (en) * 2011-07-01 2013-01-10 Corning Incorporated Chalcogenide glass
US9187360B2 (en) * 2012-04-20 2015-11-17 Schott Corporation Glasses for the correction of chromatic and thermal optical aberations for lenses transmitting in the near, mid, and far-infrared sprectrums
CN105026328B (zh) 2012-11-28 2018-03-30 康宁股份有限公司 碱金属硒代锗酸盐玻璃
JP6505975B2 (ja) 2013-03-15 2019-04-24 スコット コーポレーションＳｃｈｏｔｔ Ｃｏｒｐｏｒａｔｉｏｎ 赤外光学用の低軟化点光学ガラスを用いたオプティカルボンディング及び形成された製造物
US9981870B2 (en) 2013-11-18 2018-05-29 Corning Incorporated Non-stoichiometric alkaline earth chalcogeno-germanate glasses
CN103864296B (zh) * 2014-03-26 2016-08-24 南京信息工程大学 一种红外光纤用硫系玻璃及其制备方法
CN103864297A (zh) * 2014-03-26 2014-06-18 南京信息工程大学 一种精密模压成型用中红外光学玻璃
CN104402221B (zh) * 2014-11-26 2017-03-29 江苏师范大学 一种硫卤玻璃及其制备方法
JP7142572B2 (ja) * 2016-08-26 2022-09-27 国立大学法人 東京大学 光学ガラス、光学ガラスからなる光学素子、レンズ鏡筒、対物レンズ、及び光学装置
WO2018112386A1 (en) * 2016-12-16 2018-06-21 Schott Corporation Chalcogenide compositions for optical fibers and other systems
JP7402184B2 (ja) * 2019-01-25 2023-12-20 株式会社五鈴精工硝子 可視光から遠赤外光の波長領域の光線を透過するガラス材料

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GB1020482A (en) * 1961-11-07 1966-02-16 Pilkington Brothers Ltd Improvements in or relating to glass
DE2648702C3 (de) * 1976-10-27 1980-08-21 Jenaer Glaswerk Schott & Gen., 6500 Mainz Infrarotdurchlässige Lichtleitfaser aus sauerstoffarmem bzw. sauerstofffreiem GUs und Verfahren zu ihrer Herstellung
SU1135726A1 (ru) * 1983-06-17 1985-01-23 ЛГУ им.А.А.Жданова Халькогенидное стекло с ионной проводимостью
JPS60118651A (ja) * 1983-11-28 1985-06-26 Hitachi Ltd 赤外光フアイバ用ガラス材料
JPS61209925A (ja) * 1985-03-13 1986-09-18 Hitachi Cable Ltd 赤外フアイバ
DE3534275A1 (de) * 1985-09-26 1987-04-02 Schott Glaswerke Infrarotdurchlaessiges chalkogenidglas
SU1402913A1 (ru) * 1986-12-03 1988-06-15 ЛГУ им.А.А.Жданова Состав мембраны халькогенидного стекл нного электрода дл определени ионов натри
JPH01209925A (ja) * 1988-02-17 1989-08-23 Fujitsu Ltd 電源並列運転方式
US4942144A (en) * 1989-01-23 1990-07-17 Iowa State University Research Foundation, Inc. Infrared transmitting glasses with high glass transition temperatures
SU1715725A1 (ru) * 1989-07-19 1992-02-28 Ленинградский государственный университет Халькогенидное стекло с ионной проводимостью
US5240885A (en) * 1992-09-21 1993-08-31 Corning Incorporated Rare earth-doped, stabilized cadmium halide glasses

Also Published As

Publication number Publication date
KR950031957A (ko) 1995-12-20
JPH07300338A (ja) 1995-11-14
EP0775674A2 (de) 1997-05-28
CN1046688C (zh) 1999-11-24
DE69520218T2 (de) 2001-10-04
USRE36513E (en) 2000-01-18
EP0676377B1 (de) 1998-05-06
EP0775675B1 (de) 2000-05-17
EP0775675A2 (de) 1997-05-28
CN1116190A (zh) 1996-02-07
AU1623395A (en) 1995-10-19
AU696963B2 (en) 1998-09-24
US5392376A (en) 1995-02-21
DE69517036D1 (de) 2000-06-21
EP0775674B1 (de) 2001-02-28
EP0775675A3 (de) 1997-12-29
EP0676377A2 (de) 1995-10-11
DE69502330T2 (de) 1998-09-10
EP0775674A3 (de) 1998-01-07
EP0676377A3 (de) 1996-01-31
DE69520218D1 (de) 2001-04-05
CA2143531A1 (en) 1995-10-12
DE69502330D1 (de) 1998-06-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee