JP2006524628A5 - ガラスを含む光導波路 - Google Patents

ガラスを含む光導波路 Download PDF

Info

Publication number
JP2006524628A5
JP2006524628A5 JP2006509194A JP2006509194A JP2006524628A5 JP 2006524628 A5 JP2006524628 A5 JP 2006524628A5 JP 2006509194 A JP2006509194 A JP 2006509194A JP 2006509194 A JP2006509194 A JP 2006509194A JP 2006524628 A5 JP2006524628 A5 JP 2006524628A5
Authority
JP
Japan
Prior art keywords
glass
weight
optical waveguide
whole
percent
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.)
Pending
Application number
JP2006509194A
Other languages
English (en)
Other versions
JP2006524628A (ja
Filing date
Publication date
Priority claimed from US10/425,039 external-priority patent/US7292766B2/en
Application filed filed Critical
Publication of JP2006524628A publication Critical patent/JP2006524628A/ja
Publication of JP2006524628A5 publication Critical patent/JP2006524628A5/ja
Pending legal-status Critical Current

Links

Claims (2)

  1. 基板と；
    該基板の表面上の希土類ドーパントがドーピングされたガラスと；
    を含む光導波路であって、該ガラスが、
    （ａ）Ａｌ2Ｏ3と、ＲＥＯもしくはＹ2Ｏ3の少なくとも一方と、ＺｒＯ2もしくはＨｆＯ2の少なくとも一方とを含み、該ガラスの全重量を基準にして、該ガラスの少なくとも８０重量パーセントが、全体として、Ａｌ2Ｏ3と、ＲＥＯもしくはＹ2Ｏ3の少なくとも一方と、ＺｒＯ2もしくはＨｆＯ2の少なくとも一方とを含むか；
    （ｂ）該ガラスの全重量を基準にして、少なくとも６０重量パーセントのＡｌ2Ｏ3と、Ａｌ2Ｏ3以外の第１の金属酸化物とを含み、Ａｌ2Ｏ3と第１の金属酸化物とが、全体として、該ガラスの少なくとも８０重量パーセントを含みかつガラスは、全体として、該ガラスの全重量を基準にして、２０重量％以下のＢ 2 Ｏ 3 、ＧｅＯ 2 、ＳｉＯ 2 、ＴｅＯ 2 、およびＶ 2 Ｏ 5 を含有する；
    ことを特徴とする、光導波路。
  2. コア材料と該コア材料を取り囲むクラッドとを有するガラスファイバーを含む光導波路であって、該コア材料が、
    希土類ドーパントがドーピングされたガラス、
    を含み、該ガラスが、
    （ａ）Ａｌ2Ｏ3と、ＲＥＯもしくはＹ2Ｏ3の少なくとも一方と、ＺｒＯ2もしくはＨｆＯ2の少なくとも一方とを含み、該ガラスの全重量を基準にして、該ガラスの少なくとも８０重量パーセントが、全体として、Ａｌ2Ｏ3と、ＲＥＯもしくはＹ2Ｏ3の少なくとも一方と、ＺｒＯ2もしくはＨｆＯ2の少なくとも一方とを含むか；
    （ｂ）該ガラスの全重量を基準にして、少なくとも６０重量パーセントのＡｌ2Ｏ3と、Ａｌ2Ｏ3以外の第１の金属酸化物とを含み、Ａｌ2Ｏ3と第１の金属酸化物とが、全体として、該ガラスの少なくとも８０重量パーセントを含みかつガラスは、全体として、該ガラスの全重量を基準にして、２０重量％以下のＢ 2 Ｏ 3 、ＧｅＯ 2 、ＳｉＯ 2 、ＴｅＯ 2 、およびＶ 2 Ｏ 5 を含有する；
    ことを特徴とする、光導波路。
JP2006509194A 2003-04-28 2004-03-05 希土類酸化物、アルミナ、およびドーパントとしてのジルコニアを含有するガラスの光導波路における使用 Pending JP2006524628A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
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

Publications (2)

Publication Number Publication Date
JP2006524628A JP2006524628A (ja) 2006-11-02
JP2006524628A5 true JP2006524628A5 (ja) 2007-04-05

Family

ID=33299446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006509194A Pending JP2006524628A (ja) 2003-04-28 2004-03-05 希土類酸化物、アルミナ、およびドーパントとしてのジルコニアを含有するガラスの光導波路における使用

Country Status (7)

Country Link
US (1) US7292766B2 (ja)
EP (1) EP1618632B1 (ja)
JP (1) JP2006524628A (ja)
KR (1) KR20060008926A (ja)
CN (1) CN100377449C (ja)
DE (1) DE602004022033D1 (ja)
WO (1) WO2004098002A1 (ja)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040024600A (ko) 2001-08-02 2004-03-20 쓰리엠 이노베이티브 프로퍼티즈 캄파니 유리로부터 제품을 제조하는 방법 및 이렇게 제조한 유리세라믹 제품
CN100522856C (zh) 2001-08-02 2009-08-05 3M创新有限公司 Al2O3-稀土元素氧化物-ZrO2/HfO2材料以及其制造方法
US8056370B2 (en) 2002-08-02 2011-11-15 3M Innovative Properties Company Method of making amorphous and ceramics via melt spinning
DE10307096A1 (de) * 2003-02-19 2004-09-02 Merck Patent Gmbh Aufdampfmaterial zur Herstellung mittelbrechender optischer Schichten
US7081421B2 (en) * 2004-08-26 2006-07-25 Micron Technology, Inc. Lanthanide oxide dielectric layer
US7588988B2 (en) 2004-08-31 2009-09-15 Micron Technology, Inc. Method of forming apparatus having oxide films formed using atomic layer deposition
DE102004048041B4 (de) * 2004-09-29 2013-03-07 Schott Ag Verwendung eines Glases oder einer Glaskeramik zur Lichtwellenkonversion
US7508648B2 (en) 2005-02-08 2009-03-24 Micron Technology, Inc. Atomic layer deposition of Dy doped HfO2 films as gate dielectrics
US8141384B2 (en) * 2006-05-03 2012-03-27 3M Innovative Properties Company Methods of making LED extractor arrays
US7423297B2 (en) * 2006-05-03 2008-09-09 3M Innovative Properties Company LED extractor composed of high index glass
CN101965317A (zh) * 2007-05-11 2011-02-02 3M创新有限公司 由玻璃制造陶瓷制品的方法
CN101177336B (zh) * 2007-08-03 2011-03-09 安徽华东光电技术研究所 一种铝锰玻璃粉及其在a-Al2O3单晶片的应用
EP2411340B1 (en) * 2009-03-27 2020-12-09 Council of Scientific & Industrial Research An improved method for fabricating rare earth (re) doped optical fiber using a new codopant and fiber produced thererby with corresponding use
US8149657B2 (en) * 2010-02-23 2012-04-03 Seagate Technology Llc Optical waveguide clad material
US8895158B2 (en) 2011-08-10 2014-11-25 The Johns Hopkins University Nanoparticle taggants for explosive precursors
US8644124B2 (en) 2012-04-24 2014-02-04 Seagate Technology Llc Optical devices including assist layers
JP5952130B2 (ja) * 2012-08-15 2016-07-13 日本電信電話株式会社 光素子の製造方法
JP5947148B2 (ja) * 2012-08-15 2016-07-06 日本電信電話株式会社 光素子の製造方法
US8951925B2 (en) * 2012-11-28 2015-02-10 Schott Corporation Broadening the rare earth ion emission bandwidth, increasing emission cross section, and/or shifting peak emission wavelength in Nd-doped aluminate or silicate glasses
SI24659A (sl) 2014-03-20 2015-09-30 Institut "Jožef Stefan" Metoda za sintezo tankih plasti tetragonalnega cirkonijevega oksida primernega za katalitične naprave
CN105700072B (zh) * 2014-11-24 2019-05-17 中国科学院苏州纳米技术与纳米仿生研究所 光波导及其制作方法、降低iii-v半导体波导侧壁散射损耗的方法
JP6447342B2 (ja) * 2015-04-24 2019-01-09 三菱電機株式会社 平面導波路、レーザ増幅器及びレーザ発振器
EP4006549A4 (en) 2019-07-30 2023-09-06 PCL, Inc. DEVICE FOR SIMULTANEOUS ANALYSIS OF MULTIPLE BIOMARKERS AND METHOD FOR SIMULTANEOUS ANALYSIS OF MULTIPLE BIOMARKERS
CN110407457B (zh) * 2019-08-26 2022-02-08 中国建筑材料科学研究总院有限公司 一种视窗玻璃及其制备方法
US11381053B2 (en) * 2019-12-18 2022-07-05 Globalfoundries U.S. Inc. Waveguide-confining layer with gain medium to emit subwavelength lasers, and method to form same
CN111138082B (zh) * 2020-01-13 2022-06-17 苏州众为光电有限公司 一种高稳定性玻璃光纤及其制备方法
CN113387562B (zh) * 2020-03-13 2022-03-18 包头稀土研究院 稀土掺杂的红色荧光玻璃材料及其制备工艺
CN113387569B (zh) * 2020-03-13 2022-04-05 包头稀土研究院 含有稀土元素的荧光玻璃材料
CN112745032B (zh) * 2021-01-06 2022-03-15 泰山玻璃纤维有限公司 一种低热膨胀系数高模量玻璃纤维

Family Cites Families (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US906339A (en) 1908-03-17 1908-12-08 Carborundum Co Composition of matter containing alumina and silica.
US960712A (en) 1909-09-14 1910-06-07 Norton Co Process of purifying aluminous materials.
US2206081A (en) 1935-09-03 1940-07-02 Eastman Kodak Co Optical glass
US2805168A (en) * 1953-05-06 1957-09-03 Agrashell Inc Chemically modified ligno-cellulosic materials
US2805166A (en) 1954-01-18 1957-09-03 Loffler Johannes Glasses containing oxides of rare earth metals
NL6905353A (ja) 1968-04-10 1969-10-14
US3650780A (en) 1969-05-01 1972-03-21 Corning Glass Works Fiber optic core glass
US3635739A (en) 1969-06-04 1972-01-18 Corning Glass Works Silica-free calcium aluminate glass-ceramic articles
US3947281A (en) 1969-11-06 1976-03-30 United Technologies Corporation High modulus rare earth and beryllium containing silicate glass compositions
DE2034011A1 (en) 1970-07-09 1972-01-13 Wuestefeld A Tri-and tetravalent glasses - contg carbides or nitrides
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.
US4415510A (en) 1971-06-15 1983-11-15 Kennecott Corporation Process for making oxide refractory material having fine crystal structure
US3754978A (en) 1971-08-06 1973-08-28 Corning Glass Works Devitrification-resistant coating for high-silica glasses
US3940276A (en) 1973-11-01 1976-02-24 Corning Glass Works Spinel and aluminum-base metal cermet
US3973977A (en) 1973-11-01 1976-08-10 Corning Glass Works Making spinel and aluminum-base metal cermet
US4111707A (en) 1977-12-14 1978-09-05 Kabushiki Kaisha Ohara Kogaku Garasu Seizosho Optical glass
US4182437A (en) 1978-05-08 1980-01-08 Ferro Corporation Unstable devitrifiable glasses and friction materials containing them
DE3022213C2 (de) 1980-06-13 1987-12-23 Feldmühle AG, 4000 Düsseldorf Keramischer Formkörper mit eutektischen Gefügebestandteilen und Verfahren zu seiner Herstellung
DE3138137C2 (de) 1981-09-25 1985-05-15 Schott Glaswerke, 6500 Mainz ThO↓2↓ - und Ta↓2↓O↓5↓-freie optische Gläser mit Brechwerten von 1.87 - 1.93 und Abbezahlen von 30 - 35
CA1181558A (en) 1982-04-08 1985-01-29 Takashi Onoyama Apparatus for producing flake particles
JPS5969443A (ja) * 1982-10-14 1984-04-19 Natl Inst For Res In Inorg Mater Ｙ↓２ｏ↓３を含有するアルミノけい酸塩ガラスの製造法
JPS60221338A (ja) 1984-04-12 1985-11-06 Ohara Inc 光学ガラス
US5227104A (en) 1984-06-14 1993-07-13 Norton Company High solids content gels and a process for producing them
US4789501A (en) 1984-11-19 1988-12-06 The Curators Of The University Of Missouri Glass microspheres
US4812422A (en) 1985-06-17 1989-03-14 Matsushita Electric Industrial Co., Ltd. Dielectric paste and method of manufacturing the paste
US4772511A (en) 1985-11-22 1988-09-20 Minnesota Mining And Manufacturing Company Transparent non-vitreous zirconia microspheres
US5045402A (en) 1986-08-01 1991-09-03 International Business Machines Corporation Zirconia toughening of glass-ceramic materials
JPS63156024A (ja) 1986-08-08 1988-06-29 Kubota Ltd ガラスセラミックス製品の製造方法
US4756746A (en) 1986-09-08 1988-07-12 Gte Products Corporation Process of producing fine spherical particles
SU1455569A1 (ru) 1986-10-04 1996-07-27 Всесоюзный научно-исследовательский институт технического и специального строительного стекла Способ приготовления шихты
JPS63303821A (ja) 1987-06-01 1988-12-12 Hitachi Chem Co Ltd ガラスセラミツクス基板の製造法
US5185299A (en) 1987-06-05 1993-02-09 Minnesota Mining And Manufacturing Company Microcrystalline alumina-based ceramic articles
US4762677A (en) 1987-11-03 1988-08-09 Allied-Signal Inc. Method of preparing a bulk amorphous metal article
US5215563A (en) 1990-05-04 1993-06-01 Alfred University Process for preparing a durable glass composition
US5071801A (en) 1990-07-25 1991-12-10 Uop High density leucite based ceramics from zeolite
US5153070A (en) 1990-08-01 1992-10-06 Corning Incorporated Coated refractory article and method
JPH04119941A (ja) 1990-09-06 1992-04-21 Mitsubishi Heavy Ind Ltd 結晶化ガラスの製造方法
US5641469A (en) 1991-05-28 1997-06-24 Norton Company Production of alpha alumina
JP2777679B2 (ja) 1991-07-09 1998-07-23 日本特殊陶業株式会社 スピネルセラミックス及びその製造方法
JP2711618B2 (ja) 1992-06-30 1998-02-10 ティーディーケイ株式会社 誘電体組成物、多層配線基板および積層セラミックコンデンサ
DE4241625C1 (de) 1992-12-10 1994-06-30 Veitsch Radex Ag Verfahren zur Herstellung von sinteraktivem, weitestgehend sphärischem Aluminiumoxid sowie dessen Verwendung
JPH06231906A (ja) 1993-01-28 1994-08-19 Mitsubishi Materials Corp サーミスタ
US5958361A (en) 1993-03-19 1999-09-28 Regents Of The University Of Michigan Ultrafine metal oxide powders by flame spray pyrolysis
US5605870A (en) 1993-05-28 1997-02-25 Martinex Science, Inc. Ceramic fibers, and methods, machines and compositions of matter for making same
JP3216683B2 (ja) 1993-10-08 2001-10-09 宇部興産株式会社 セラミックス複合材料
US5534470A (en) 1994-10-27 1996-07-09 Corning Incorporated Lithium aluminoborate glass-ceramics
EP0722919B1 (en) 1995-01-19 1999-08-11 Ube Industries, Ltd. Ceramic composite
DE19503854C2 (de) 1995-02-06 1997-02-20 Starck H C Gmbh Co Kg Verfahren zur Herstellung gesinterter alpha-Al¶2¶O¶3¶-Körper sowie deren Verwendung
JP3215839B2 (ja) 1995-08-04 2001-10-09 ユニオン化成株式会社 セラミックス用合成粘土及びその製造方法
US6254981B1 (en) 1995-11-02 2001-07-03 Minnesota Mining & Manufacturing Company Fused glassy particulates obtained by flame fusion
US5651925A (en) 1995-11-29 1997-07-29 Saint-Gobain/Norton Industrial Ceramics Corporation Process for quenching molten ceramic material
AU1827097A (en) 1996-01-11 1997-08-01 Containerless Research, Inc. Fiber drawing from undercooled molten materials
CN1211312C (zh) 1996-07-01 2005-07-20 宇部兴产株式会社 陶瓷复合材料和多孔陶瓷材料及其生产方法
US5747397A (en) 1996-11-04 1998-05-05 Bay Glass Research Optical glass
US5976274A (en) 1997-01-23 1999-11-02 Akihisa Inoue Soft magnetic amorphous alloy and high hardness amorphous alloy and high hardness tool using the same
US5847865A (en) 1997-02-18 1998-12-08 Regents Of The University Of Minnesota Waveguide optical amplifier
JP3993269B2 (ja) 1997-04-18 2007-10-17 スリーエム カンパニー 透明ビーズおよびその製造方法
WO1998047830A1 (en) 1997-04-18 1998-10-29 Minnesota Mining And Manufacturing Company Transparent beads and their production method
JP3690908B2 (ja) 1997-12-22 2005-08-31 宇部興産株式会社 非晶質無機繊維
US6251813B1 (en) 1998-04-28 2001-06-26 Hoya Corporation Optical glass and its use
DE19820072C1 (de) * 1998-05-06 1999-06-24 Schott Glas Bleifreie Lanthankrongläser und Lanthanflintgläser
US6268303B1 (en) 1998-07-06 2001-07-31 Corning Incorporated Tantalum containing glasses and glass ceramics
JP3973296B2 (ja) 1998-07-23 2007-09-12 宇部興産株式会社 高強度無機繊維
JP3973295B2 (ja) 1998-07-23 2007-09-12 宇部興産株式会社 高耐熱性無機繊維の製造方法
JP3515426B2 (ja) * 1999-05-28 2004-04-05 大日本印刷株式会社 防眩フィルムおよびその製造方法
US6362119B1 (en) 1999-06-09 2002-03-26 Asahi Glass Company, Limited Barium borosilicate glass and glass ceramic composition
US6245700B1 (en) 1999-07-27 2001-06-12 3M Innovative Properties Company Transparent microspheres
EP1210750B1 (en) * 1999-07-30 2006-05-03 The Board Of Trustees Of The Leland Stanford Junior University Method of amplifying optical signals using erbium-doped materials with extremely broad bandwidths
AU2246201A (en) 1999-08-18 2001-03-26 Rutgers, The State University Composite ceramic having nano-scale grain dimensions and method for manufacturing same
JP2001064075A (ja) 1999-08-30 2001-03-13 Sumitomo Chem Co Ltd 透光性アルミナ焼結体およびその製造方法
US6482758B1 (en) 1999-10-14 2002-11-19 Containerless Research, Inc. Single phase rare earth oxide-aluminum oxide glasses
US6451077B1 (en) 2000-02-02 2002-09-17 3M Innovative Properties Company Fused abrasive particles, abrasive articles, and methods of making and using the same
US6592640B1 (en) 2000-02-02 2003-07-15 3M Innovative Properties Company Fused Al2O3-Y2O3 eutectic abrasive particles, abrasive articles, and methods of making and using the same
EP1257512B1 (en) 2000-02-02 2012-02-22 3M Innovative Properties Company Fused abrasive particles, abrasive articles, and methods of making and using the same
US6607570B1 (en) 2000-02-02 2003-08-19 3M Innovative Properties Company Fused Al2O3-rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same
ES2232341T3 (es) * 2000-03-31 2005-06-01 Otice Establishment Motor de combustion interna.
US6582488B1 (en) 2000-07-19 2003-06-24 3M Innovative Properties Company Fused Al2O3-rare earth oxide-ZrO2 eutectic materials
US6458731B1 (en) 2000-07-19 2002-10-01 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-AL2O3.Y2O3 eutectic materials
EP1303465A1 (en) 2000-07-19 2003-04-23 3M Innovative Properties Company Fused alumina-rare earth oxide-zirconia eutectic materials, abrasive particles, abrasive articles and methods of making and using the same
US6454822B1 (en) 2000-07-19 2002-09-24 3M Innovative Properties Company Fused aluminum oxycarbide/nitride-Al2O3·Y2O3 eutectic abrasive particles, abrasive articles, and methods of making and using the same
US6490081B1 (en) 2000-07-28 2002-12-03 The Board Of Trustees Of The Leland Stanford Junior University Method of amplifying optical signals using doped materials with extremely broad bandwidths
TW593195B (en) * 2001-02-05 2004-06-21 Koninkl Philips Electronics Nv Multicomponent glass, glass fiber, twister and taper
TWI293947B (ja) 2001-03-26 2008-03-01 Tosoh Corp
CN1649802B (zh) * 2001-08-02 2012-02-01 3M创新有限公司 陶瓷材料、磨粒、磨具及制造和使用方法
CN100522856C (zh) 2001-08-02 2009-08-05 3M创新有限公司 Al2O3-稀土元素氧化物-ZrO2/HfO2材料以及其制造方法
US6878456B2 (en) 2001-12-28 2005-04-12 3M Innovative Properties Co. Polycrystalline translucent alumina-based ceramic material, uses, and methods
US7175786B2 (en) 2003-02-05 2007-02-13 3M Innovative Properties Co. Methods of making Al2O3-SiO2 ceramics
US7297171B2 (en) 2003-09-18 2007-11-20 3M Innovative Properties Company Methods of making ceramics comprising Al2O3, REO, ZrO2 and/or HfO2 and Nb205 and/or Ta2O5
US20050137076A1 (en) 2003-12-18 2005-06-23 3M Innovative Properties Company Transparent fused crystalline ceramic, and method of making the same
US20050137078A1 (en) 2003-12-18 2005-06-23 3M Innovative Properties Company Alumina-yttria particles and methods of making the same
US20050132657A1 (en) 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles
US20050132658A1 (en) 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles
US20050137077A1 (en) 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles

Similar Documents

Publication Publication Date Title
JP2006524628A5 (ja) ガラスを含む光導波路
US7382957B2 (en) Rare earth doped double clad optical fiber with plurality of air holes and stress rods
JP2007505815A5 (ja)
US8428415B2 (en) Bend insensitive optical fibers with low refractive index glass rings
JP2007505813A5 (ja)
JP5629207B2 (ja) 偏波維持光ファイバおよび単一偏波光ファイバ
DE60106827D1 (de) Lichtverstärkendes Glas
JP2019069896A5 (ja)
WO2007053198A3 (en) High sbs threshold optical fiber with aluminium dopant
WO2008024255A3 (en) Optical fiber containing alkali metal oxide
JP2008547049A5 (ja)
WO2004097464A3 (en) Multiple-core planar optical waveguides and methods of fabrication and use thereof
ATE508471T1 (de) Glasröhre für eine externelektroden- fluoreszenzlampe
Fang et al. Bismuth‐doped multicomponent optical fiber fabricated by melt‐in‐tube method
JP2005531030A5 (ja)
JP2019015816A (ja) 光導波路
TW482746B (en) SPCVD silicate glasses
AU2001252522A1 (en) A multilayer integrated optical device and a method of fabrication thereof
Saito et al. Approach for reducing the Rayleigh scattering loss in optical fibers
CA2409187A1 (en) Method of fabricating an optical fiber preform using mcvd and nonlinear optical fiber fabricated using the method
JPS6280606A (ja) 単一モ−ド光フアイバ
Ballato Optical fibers
TW421724B (en) Tantala doped waveguide and method of manufacture
JP3315786B2 (ja) 光増幅器型光ファイバ
EP1243950A3 (en) Optical fiber transmission line