JPS6259059B2 - - Google Patents

Info

Publication number
JPS6259059B2
JPS6259059B2 JP13866780A JP13866780A JPS6259059B2 JP S6259059 B2 JPS6259059 B2 JP S6259059B2 JP 13866780 A JP13866780 A JP 13866780A JP 13866780 A JP13866780 A JP 13866780A JP S6259059 B2 JPS6259059 B2 JP S6259059B2
Authority
JP
Japan
Prior art keywords
glass
base material
glass base
laser
porous
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
Application number
JP13866780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5767046A (en
Inventor
Noryoshi 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.)
NTT Inc
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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (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 JPS5767046A (en) 1982-04-23
JPS6259059B2 true JPS6259059B2 (OSRAM) 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 (OSRAM)

Families Citing this family (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
FR2675649B1 (fr) * 1991-04-22 1993-07-16 Alcatel Nv Systeme de telecommunications a amplificateurs optiques a fibre pour la transmission de signaux a longues distances.
US5296012A (en) * 1992-12-28 1994-03-22 Corning Incorporated Method of making optical waveguide preforms

Also Published As

Publication number Publication date
JPS5767046A (en) 1982-04-23

Similar Documents

Publication Publication Date Title
MacChesney et al. Materials development of optical fiber
US4362545A (en) Support member for an optical waveguide preform
JPS63162537A (ja) 気相誘導ゲルから形成したガラス基体及びその生成プロセス
JP2527849B2 (ja) 光ファイバ伝送路の製造方法
CN100503493C (zh) 稀土类元素掺杂玻璃的制造方法及使用此玻璃的光放大用纤维
KR940004209B1 (ko) 활성원소첨가 광파이버부품의 제조방법
RU2236386C2 (ru) Способ изготовления заготовки оптического волокна
JPS6259059B2 (OSRAM)
US6418757B1 (en) Method of making a glass preform
US8857372B2 (en) Method of fabricating optical fiber using an isothermal, low pressure plasma deposition technique
JP2000191336A (ja) 光ファイバ―プリフォ―ムの製造方法および光ファイバ―の製造方法
CN1972880B (zh) 掺杂材料的方法和掺杂的材料
US4289522A (en) Support member for an optical waveguide preform
JPS605030A (ja) 高純度ガラス粉末およびこの粉末からガラス製品を製造する装置および方法
KR101343683B1 (ko) 광섬유 모재의 제조 방법 및 그 장치
JPS6289B2 (OSRAM)
JPS63319231A (ja) 希土類元素含有ガラスの製造方法
Morse et al. Aerosol transport for optical fiber core doping: a new technique for glass formation
Morse et al. A High Temperature Sol-Gel Process for Glass Formation: Aerosol Doping in Modified Chemical Vapor Deposition
JPH0244031A (ja) 非線形光学用ガラスの製造方法
JPH05330831A (ja) 希土類元素ドープ石英ガラスの製造方法
JPS60108325A (ja) ガラスの製造方法
KR101211309B1 (ko) 광섬유용 모재 및 이의 제조 방법과 광섬유의 제조 방법
JPS5910938B2 (ja) 光伝送用ガラスの製造方法
JPS6253450B2 (OSRAM)