JPS6163544A - フツ化物ガラス光フアイバ - Google Patents

フツ化物ガラス光フアイバ

Info

Publication number
JPS6163544A
JPS6163544A JP59183754A JP18375484A JPS6163544A JP S6163544 A JPS6163544 A JP S6163544A JP 59183754 A JP59183754 A JP 59183754A JP 18375484 A JP18375484 A JP 18375484A JP S6163544 A JPS6163544 A JP S6163544A
Authority
JP
Japan
Prior art keywords
glass
core
cladding
naf
scattering
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.)
Granted
Application number
JP59183754A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0256292B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hidenori Mimura
三村　栄紀
Hideharu Tokiwa
常磐　英晴
Osamu Niihori
新堀　理
Tetsuya Nakai
中井　哲哉
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP59183754A priority Critical patent/JPS6163544A/ja
Priority to US06/765,477 priority patent/US4674835A/en
Priority to GB08521743A priority patent/GB2164032B/en
Priority to FR858513012A priority patent/FR2569682B1/fr
Publication of JPS6163544A publication Critical patent/JPS6163544A/ja
Publication of JPH0256292B2 publication Critical patent/JPH0256292B2/ja
Granted 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
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/041—Non-oxide glass compositions
    • C03C13/042—Fluoride glass compositions
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
JP59183754A 1984-09-04 1984-09-04 フツ化物ガラス光フアイバ Granted JPS6163544A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59183754A JPS6163544A (ja) 1984-09-04 1984-09-04 フツ化物ガラス光フアイバ
US06/765,477 US4674835A (en) 1984-09-04 1985-08-14 Fluoride glass optical fiber
GB08521743A GB2164032B (en) 1984-09-04 1985-09-02 Fluoride glass optical fibre
FR858513012A FR2569682B1 (fr) 1984-09-04 1985-09-02 Fibre optique en verre au fluorure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59183754A JPS6163544A (ja) 1984-09-04 1984-09-04 フツ化物ガラス光フアイバ

Publications (2)

Publication Number Publication Date
JPS6163544A true JPS6163544A (ja) 1986-04-01
JPH0256292B2 JPH0256292B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-11-29

Family

ID=16141389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59183754A Granted JPS6163544A (ja) 1984-09-04 1984-09-04 フツ化物ガラス光フアイバ

Country Status (4)

Country Link
US (1) US4674835A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS6163544A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2569682B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2164032B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201040A (ja) * 1987-02-16 1988-08-19 ブリティシュ・テレコミュニケーションズ・パブリック・リミテッド・カンパニ ハライドガラス光ファイバ
CN1042217C (zh) * 1993-08-12 1999-02-24 武汉大学 一种制备氟锆酸盐玻璃的新方法

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874222A (en) * 1986-03-31 1989-10-17 Spectran Corporation Hermetic coatings for non-silica based optical fibers
GB2201033B (en) * 1987-02-12 1991-01-09 Stc Plc Lasers and amplifiers
US4883339A (en) * 1987-07-17 1989-11-28 Spectran Corporation Oxide coatings for fluoride glass
US4820017A (en) * 1987-09-09 1989-04-11 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber systems employing multicomponent halide glass optical fibers
US4895813A (en) * 1987-09-30 1990-01-23 American Telephone And Telegraph Company, At&T Bell Laboratories Method for fabricating devices including multicomponent metal halide glasses and the resulting devices
US5055120A (en) * 1987-12-15 1991-10-08 Infrared Fiber Systems, Inc. Fluoride glass fibers with reduced defects
US4938562A (en) * 1989-07-14 1990-07-03 Spectran Corporation Oxide coatings for fluoride glass
JP2694859B2 (ja) * 1992-01-20 1997-12-24 セントラル硝子株式会社 １．３μｍ帯光増幅ファイバ用プリフォーム
US5309452B1 (en) 1992-01-31 1998-01-20 Univ Rutgers Praseodymium laser system
US5285518A (en) * 1992-03-13 1994-02-08 Rutgers University Fluoride glasses and methods for making optical fibers from the glasses
JP3363512B2 (ja) * 1992-05-01 2003-01-08 住友電気工業株式会社 鉛含有フッ化物ガラスおよび光ファイバとその製造方法
DE4429193A1 (de) * 1994-08-18 1996-02-22 Aesculap Ag Vorrichtung zur Erzeugung einer querschnittshomogenisierten Laserstrahlung und Verwendung dieser Strahlung
US5483628A (en) 1994-11-25 1996-01-09 Corning Incorporated Transparent glass-ceramics
DE69828172T2 (de) 1997-07-24 2005-12-15 Corning Inc. Transparente lanthanfluorid-glaskeramiker
JP2001524448A (ja) 1997-12-02 2001-12-04 コーニング インコーポレイテッド オキシハライドガラスにおける稀土類・ハライド環境
US6503860B1 (en) 1998-04-08 2003-01-07 Corning Incorporated Antimony oxide glass with optical activity
CN102167975A (zh) * 2011-02-23 2011-08-31 蚌埠市德力防伪材料有限责任公司 一种红外防伪发光材料及其制备方法和应用
US8846555B2 (en) 2012-06-25 2014-09-30 Schott Corporation Silica and fluoride doped heavy metal oxide glasses for visible to mid-wave infrared radiation transmitting optics and preparation thereof
CN116854369A (zh) * 2023-06-29 2023-10-10 中国建筑材料科学研究总院有限公司 低折射率透紫外的光学玻璃及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57166335A (en) * 1981-04-03 1982-10-13 Agency Of Ind Science & Technol Transmission path for infrared ray

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201040A (ja) * 1987-02-16 1988-08-19 ブリティシュ・テレコミュニケーションズ・パブリック・リミテッド・カンパニ ハライドガラス光ファイバ
US4836643A (en) * 1987-02-16 1989-06-06 British Telecommunications Public Limited Company Halide fibre with high numerical aperture
CN1042217C (zh) * 1993-08-12 1999-02-24 武汉大学 一种制备氟锆酸盐玻璃的新方法

Also Published As

Publication number Publication date
GB8521743D0 (en) 1985-10-09
FR2569682B1 (fr) 1992-01-24
US4674835A (en) 1987-06-23
FR2569682A1 (fr) 1986-03-07
GB2164032A (en) 1986-03-12
GB2164032B (en) 1988-08-03
JPH0256292B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-11-29

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