CA2297331A1 - Glass for high and flat gain 1.55 .mu.m optical amplifiers - Google Patents

Glass for high and flat gain 1.55 .mu.m optical amplifiers Download PDF

Info

Publication number
CA2297331A1
CA2297331A1 CA002297331A CA2297331A CA2297331A1 CA 2297331 A1 CA2297331 A1 CA 2297331A1 CA 002297331 A CA002297331 A CA 002297331A CA 2297331 A CA2297331 A CA 2297331A CA 2297331 A1 CA2297331 A1 CA 2297331A1
Authority
CA
Canada
Prior art keywords
weight
parts
erbium
optical
optical amplifier
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
CA002297331A
Other languages
English (en)
French (fr)
Inventor
Michel Prassas
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 CA2297331A1 publication Critical patent/CA2297331A1/en
Abandoned 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
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron
    • C03C3/247—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron containing fluorine and phosphorus
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0071—Compositions for glass with special properties for laserable glass
    • 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
    • C03C4/00—Compositions for glass with special properties
    • C03C4/12—Compositions for glass with special properties for luminescent glass; for fluorescent glass
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
    • 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
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06708—Constructional details of the fibre, e.g. compositions, cross-section, shape or tapering
    • H01S3/06716—Fibre compositions or doping with active elements
    • 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
    • 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
    • H01S2301/00—Functional characteristics
    • H01S2301/04—Gain spectral shaping, flattening
    • 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
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1608—Solid materials characterised by an active (lasing) ion rare earth erbium
    • 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
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1618—Solid materials characterised by an active (lasing) ion rare earth ytterbium
    • 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
    • H01S3/173—Solid materials amorphous, e.g. glass fluoride glass, e.g. fluorozirconate or ZBLAN [ ZrF4-BaF2-LaF3-AlF3-NaF]
    • 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
    • H01S3/175—Solid materials amorphous, e.g. glass phosphate glass

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Glass Compositions (AREA)
  • Lasers (AREA)
CA002297331A 1997-09-05 1998-08-12 Glass for high and flat gain 1.55 .mu.m optical amplifiers Abandoned CA2297331A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9711054A FR2768143B1 (fr) 1997-09-05 1997-09-05 Verre de fluorophosphate dope a l'erbium et amplificateur optique comprenant ce verre
FR97/11054 1997-09-05
PCT/US1998/016791 WO1999013541A1 (en) 1997-09-05 1998-08-12 GLASS FOR HIGH AND FLAT GAIN 1.55 νm OPTICAL AMPLIFIERS

Publications (1)

Publication Number Publication Date
CA2297331A1 true CA2297331A1 (en) 1999-03-18

Family

ID=9510795

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002297331A Abandoned CA2297331A1 (en) 1997-09-05 1998-08-12 Glass for high and flat gain 1.55 .mu.m optical amplifiers

Country Status (9)

Country Link
EP (1) EP1010220A4 (pt)
JP (1) JP2001516958A (pt)
KR (1) KR20010023640A (pt)
CN (1) CN1269915A (pt)
AU (1) AU734647B2 (pt)
BR (1) BR9811411A (pt)
CA (1) CA2297331A1 (pt)
FR (1) FR2768143B1 (pt)
WO (1) WO1999013541A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004501500A (ja) * 1999-12-16 2004-01-15 コーニング・インコーポレーテッド 光利得ファイバ
US7989376B2 (en) * 2001-06-26 2011-08-02 Afo Research, Inc. Fluorophosphate glass and method for making thereof
JP2005038956A (ja) * 2003-07-17 2005-02-10 Matsushita Electric Ind Co Ltd 光部品とその製造方法
JP4655553B2 (ja) * 2003-09-05 2011-03-23 住友電気工業株式会社 光増幅性導波路、光増幅モジュールおよび光通信システム
CN1313404C (zh) * 2005-08-24 2007-05-02 中国科学院上海光学精密机械研究所 低折射率掺铒氟磷玻璃及其制备方法
US10393887B2 (en) 2015-07-19 2019-08-27 Afo Research, Inc. Fluorine resistant, radiation resistant, and radiation detection glass systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527101A (fr) * 1967-04-18 1968-05-31 Verre fluorure à effet laser
JPS53105517A (en) * 1977-02-28 1978-09-13 Hoya Glass Works Ltd Fluorophosphate laser glass
JPS63182220A (ja) * 1987-01-24 1988-07-27 Hoya Corp フツ燐酸塩ガラスの溶解方法
JP2616983B2 (ja) * 1988-12-01 1997-06-04 株式会社住田光学ガラス フツリン酸塩光学ガラス
US4962995A (en) * 1989-06-16 1990-10-16 Gte Laboratories Incorporated Glasses for high efficiency erbium (3+) optical fiber lasers, amplifiers, and superluminescent sources
US5084880A (en) * 1990-07-02 1992-01-28 The United States Of America As Represented By The Sectretary Of The Navy Erbium-doped fluorozirconate fiber laser pumped by a diode laser source
US5313477A (en) * 1992-10-30 1994-05-17 The United States Of America As Represented By The Secretary Of The Navy Rare earth ion doped CW cascade fiber laser
JP3379052B2 (ja) * 1994-09-26 2003-02-17 富士通株式会社 波長多重光増幅装置及び光波長多重伝送システム及び光波長多重伝送方法
JPH09139534A (ja) * 1995-11-13 1997-05-27 Hitachi Cable Ltd 希土類元素添加ファイバ増幅器
JP3402069B2 (ja) * 1996-06-12 2003-04-28 Ｋｄｄｉ株式会社 光増幅伝送システム

Also Published As

Publication number Publication date
JP2001516958A (ja) 2001-10-02
EP1010220A1 (en) 2000-06-21
BR9811411A (pt) 2000-08-22
FR2768143A1 (fr) 1999-03-12
AU9104098A (en) 1999-03-29
CN1269915A (zh) 2000-10-11
AU734647B2 (en) 2001-06-21
WO1999013541A1 (en) 1999-03-18
FR2768143B1 (fr) 1999-12-03
EP1010220A4 (en) 2001-07-04
KR20010023640A (ko) 2001-03-26

Similar Documents

Publication Publication Date Title
Wang et al. Tellurite glass: a new candidate for fiber devices
US6620748B1 (en) Light-amplifying glass, light-amplifying medium and resin-coated light-amplifying medium
JPH07291652A (ja) 光信号増幅器用ガラスおよび光信号増幅器の製造方法
US20030152115A1 (en) Rare-earth doped phosphate-glass single-mode fiber lasers
Wong et al. Er/sup 3+/-Yb/sup 3+/codoped phosphate glass waveguide amplifier using Ag/sup+/-Li/sup+/ion exchange
EP1207597A1 (en) Light amplifying optical fiber and light amplifier using it
CA2412146A1 (en) Rare-earth doped multi-component glass optical fiber amplifiers using short active fiber length
US6589895B2 (en) Thulium-doped germanate glass composition and device for optical amplification
US5378664A (en) Optical fiber amplifier and a glass therefor
US6429162B1 (en) Glass for high and flat gain 1.55 μm optical amplifiers
US6859606B2 (en) ER3+ doped boro-tellurite glasses for 1.5 μm broadband amplification
US7773647B2 (en) Glass for optical amplifier fiber
US6583927B2 (en) Optical amplifier incorporating therein holmium-doped optical fiber
AU734647B2 (en) Glass for high and flat gain 1.55 um optical amplifiers
TW482746B (en) SPCVD silicate glasses
CN1243500A (zh) 玻璃组合物和由它制作的光学器件
JPH0826768A (ja) Ｙｂレーザーガラス及び該ガラスを用いたレーザー装置
JP2004277252A (ja) 光増幅ガラスおよび光導波路
US6853480B2 (en) Optical amplifier
CA2324321C (en) Erbium doped optical glass
MXPA00002285A (en) GLASS FOR HIGH AND FLAT GAIN 1.55&mgr;m OPTICAL AMPLIFIERS
KR100341212B1 (ko) 1.6 미크론미터 대역 광 증폭 시스템
JP2001516958A5 (pt)
Samson et al. 1.2 dB/cm gain in an erbium: lutecium co-doped Al/P silica fibre
Xiang et al. NIR emission spectra of (Er3+: Yb3+) doped SiO2-TiO2-Al2O3 sol-gel glasses

Legal Events

Date Code Title Description
FZDE Dead