JPS5767046A - Manufacture of glass base material for laser - Google Patents

Manufacture of glass base material for laser

Info

Publication number
JPS5767046A
JPS5767046A JP13866780A JP13866780A JPS5767046A JP S5767046 A JPS5767046 A JP S5767046A JP 13866780 A JP13866780 A JP 13866780A JP 13866780 A JP13866780 A JP 13866780A JP S5767046 A JPS5767046 A JP S5767046A
Authority
JP
Japan
Prior art keywords
torch
fed
base material
glass
starting material
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
JP13866780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6259059B2 (sv
Inventor
Noriyoshi Shibata
Masao Kawachi
Mitsuho Yasu
Takao Edahiro
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP13866780A priority Critical patent/JPS5767046A/ja
Publication of JPS5767046A publication Critical patent/JPS5767046A/ja
Publication of JPS6259059B2 publication Critical patent/JPS6259059B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01413—Reactant delivery systems
    • 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
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
    • C03B2201/10—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/20—Doped silica-based glasses doped with non-metals other than boron or fluorine
    • C03B2201/28—Doped silica-based glasses doped with non-metals other than boron or fluorine doped with phosphorus
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2201/00—Type of glass produced
    • C03B2201/06—Doped silica-based glasses
    • C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
    • C03B2201/34—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with rare earth metals, i.e. with Sc, Y or lanthanides, e.g. for laser-amplifiers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/30—For glass precursor of non-standard type, e.g. solid SiH3F
    • C03B2207/34—Liquid, e.g. mist or aerosol

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
JP13866780A 1980-10-06 1980-10-06 Manufacture of glass base material for laser Granted JPS5767046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13866780A JPS5767046A (en) 1980-10-06 1980-10-06 Manufacture of glass base material for laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13866780A JPS5767046A (en) 1980-10-06 1980-10-06 Manufacture of glass base material for laser

Publications (2)

Publication Number Publication Date
JPS5767046A true JPS5767046A (en) 1982-04-23
JPS6259059B2 JPS6259059B2 (sv) 1987-12-09

Family

ID=15227304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13866780A Granted JPS5767046A (en) 1980-10-06 1980-10-06 Manufacture of glass base material for laser

Country Status (1)

Country Link
JP (1) JPS5767046A (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184386A (ja) * 1986-09-18 1988-07-29 Furukawa Electric Co Ltd:The 光ファイバと光ファイバ型発光体
JPH05129708A (ja) * 1991-04-22 1993-05-25 Alcatel Nv エルビウムドープフアイバ光増幅器を有する遠隔通信システム
JPH06234537A (ja) * 1992-12-28 1994-08-23 Corning Inc 光ファイバ・プリフォ−ムの作成方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63184386A (ja) * 1986-09-18 1988-07-29 Furukawa Electric Co Ltd:The 光ファイバと光ファイバ型発光体
JPH05129708A (ja) * 1991-04-22 1993-05-25 Alcatel Nv エルビウムドープフアイバ光増幅器を有する遠隔通信システム
JPH06234537A (ja) * 1992-12-28 1994-08-23 Corning Inc 光ファイバ・プリフォ−ムの作成方法

Also Published As

Publication number Publication date
JPS6259059B2 (sv) 1987-12-09

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