CA2221626A1 - Optical fiber with tantalum doped clad - Google Patents

Optical fiber with tantalum doped clad Download PDF

Info

Publication number
CA2221626A1
CA2221626A1 CA002221626A CA2221626A CA2221626A1 CA 2221626 A1 CA2221626 A1 CA 2221626A1 CA 002221626 A CA002221626 A CA 002221626A CA 2221626 A CA2221626 A CA 2221626A CA 2221626 A1 CA2221626 A1 CA 2221626A1
Authority
CA
Canada
Prior art keywords
optical fiber
index
annular region
core
refraction
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.)
Abandoned
Application number
CA002221626A
Other languages
English (en)
French (fr)
Inventor
James A. Murphy
David K. Smith
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
Individual
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 Individual filed Critical Individual
Publication of CA2221626A1 publication Critical patent/CA2221626A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03638—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only
    • G02B6/03644—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only arranged - + -
    • 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
    • C03C13/045—Silica-containing oxide glass compositions
    • C03C13/046—Multicomponent glass compositions
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (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)
CA002221626A 1996-07-01 1997-06-27 Optical fiber with tantalum doped clad Abandoned CA2221626A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2114296P 1996-07-01 1996-07-01
US60/021,142 1996-07-01

Publications (1)

Publication Number Publication Date
CA2221626A1 true CA2221626A1 (en) 1998-01-01

Family

ID=21802581

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002221626A Abandoned CA2221626A1 (en) 1996-07-01 1997-06-27 Optical fiber with tantalum doped clad

Country Status (6)

Country Link
JP (1) JP2002518988A (xx)
AU (1) AU724900B2 (xx)
BR (1) BR9706558A (xx)
CA (1) CA2221626A1 (xx)
PL (1) PL325278A1 (xx)
TW (1) TW385370B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113156574A (zh) * 2021-04-16 2021-07-23 华中科技大学 一种多参数优化的轨道角动量掺铒光纤

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005031581A (ja) * 2003-07-11 2005-02-03 Sumitomo Electric Ind Ltd 光ファイバ、光ファイバ伝送路及び光伝送システム
JP5875049B2 (ja) * 2012-06-20 2016-03-02 日本電信電話株式会社 マルチモード光ファイバ及びマルチモード光ファイバ設計方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194807A (en) * 1976-04-09 1980-03-25 Georg Gliemeroth Optical fiber wave-guides for signal transmission comprising multiple component glass with an adjusted expansion co-efficient between the core and mantle
US4372647A (en) * 1979-10-08 1983-02-08 Nippon Telegraph & Telephone Public Corporation Single mode optical fibers
US4427263A (en) * 1981-04-23 1984-01-24 The United States Of America As Represented By The Secretary Of The Navy Pressure insensitive optical fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113156574A (zh) * 2021-04-16 2021-07-23 华中科技大学 一种多参数优化的轨道角动量掺铒光纤
CN113156574B (zh) * 2021-04-16 2023-06-16 华中科技大学 一种多参数优化的轨道角动量掺铒光纤

Also Published As

Publication number Publication date
JP2002518988A (ja) 2002-06-25
TW385370B (en) 2000-03-21
BR9706558A (pt) 1999-07-20
PL325278A1 (en) 1998-07-20
AU724900B2 (en) 2000-10-05
AU3585597A (en) 1998-01-21

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead