DE69202296T2 - Optischer Verstärker im Spektralbereich von 1.26 bis 1.34 micron. - Google Patents

Optischer Verstärker im Spektralbereich von 1.26 bis 1.34 micron.

Info

Publication number
DE69202296T2
DE69202296T2 DE69202296T DE69202296T DE69202296T2 DE 69202296 T2 DE69202296 T2 DE 69202296T2 DE 69202296 T DE69202296 T DE 69202296T DE 69202296 T DE69202296 T DE 69202296T DE 69202296 T2 DE69202296 T2 DE 69202296T2
Authority
DE
Germany
Prior art keywords
spectral range
optical amplifier
micron
containing glass
fluorine
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 - Fee Related
Application number
DE69202296T
Other languages
English (en)
Other versions
DE69202296D1 (de
Inventor
Herve Fevrier
Jean-Francois Marcerou
Sergent Christian Le
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.)
Oclaro North America Inc
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Publication of DE69202296D1 publication Critical patent/DE69202296D1/de
Application granted granted Critical
Publication of DE69202296T2 publication Critical patent/DE69202296T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device
    • 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
    • H01S2302/00—Amplification / lasing wavelength
    • 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
    • H01S2303/00—Pumping wavelength

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Lasers (AREA)
  • Optical Integrated Circuits (AREA)
  • Glass Compositions (AREA)
  • Eye Examination Apparatus (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE69202296T 1991-04-22 1992-04-17 Optischer Verstärker im Spektralbereich von 1.26 bis 1.34 micron. Expired - Fee Related DE69202296T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9104929A FR2675592B1 (fr) 1991-04-22 1991-04-22 Amplificateur optique dans le domaine spectral 1,26 a 1,34 mum.

Publications (2)

Publication Number Publication Date
DE69202296D1 DE69202296D1 (de) 1995-06-08
DE69202296T2 true DE69202296T2 (de) 1995-09-07

Family

ID=9412111

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69202296T Expired - Fee Related DE69202296T2 (de) 1991-04-22 1992-04-17 Optischer Verstärker im Spektralbereich von 1.26 bis 1.34 micron.

Country Status (8)

Country Link
US (1) US5185847A (de)
EP (1) EP0511069B1 (de)
JP (1) JPH05183227A (de)
AT (1) ATE122180T1 (de)
CA (1) CA2066549C (de)
DE (1) DE69202296T2 (de)
ES (1) ES2071451T3 (de)
FR (1) FR2675592B1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9109077D0 (en) * 1991-04-26 1991-06-12 Univ Southampton Lasers
US5309452B1 (en) * 1992-01-31 1998-01-20 Univ Rutgers Praseodymium laser system
JP3214910B2 (ja) * 1992-08-18 2001-10-02 富士通株式会社 平面導波路型光増幅器の製造方法
US5365538A (en) * 1992-10-29 1994-11-15 The Charles Stark Draper Laboratory Inc. Slab waveguide pumped channel waveguide laser
US5287217A (en) * 1993-03-30 1994-02-15 The United States Of America As Represented By The United States Department Of Energy Optical amplification at the 1.31 wavelength
GB9402472D0 (en) * 1994-02-09 1994-03-30 Univ Brunel Infrared transmitting optical fibre materials
WO1997007068A1 (en) * 1995-08-15 1997-02-27 British Technology Group Ltd. Infrared transmitting optical fibre materials
AU3306599A (en) 1998-02-20 1999-09-06 Molecular Optoelectronics Corporation Multiple-window dense wavelength division multiplexed communications link with optical amplification and dispersion compensation
AU1997399A (en) 1998-02-20 1999-09-06 Molecular Optoelectronics Corporation Optical amplifier and process for amplifying an optical signal propagating in a fiber optic employing an overlay waveguide and stimulated emission
US6270604B1 (en) 1998-07-23 2001-08-07 Molecular Optoelectronics Corporation Method for fabricating an optical waveguide
US6141475A (en) * 1998-07-23 2000-10-31 Molecular Optoelectronics Corporation Optical waveguide with dissimilar core and cladding materials, and light emitting device employing the same
US6236793B1 (en) 1998-09-23 2001-05-22 Molecular Optoelectronics Corporation Optical channel waveguide amplifier
KR100283954B1 (ko) * 1998-10-13 2001-03-02 윤종용 광증폭기용 광섬유
US6208456B1 (en) 1999-05-24 2001-03-27 Molecular Optoelectronics Corporation Compact optical amplifier with integrated optical waveguide and pump source
CA2326980A1 (en) * 1999-12-02 2001-06-02 Jds Uniphase Inc. Low cost amplifier using bulk optics
US20030202770A1 (en) * 2002-01-03 2003-10-30 Garito Anthony F. Optical waveguide amplifiers
JP6579568B2 (ja) * 2014-10-20 2019-09-25 三星ダイヤモンド工業株式会社 固体レーザ素子
JP6579569B2 (ja) * 2014-10-20 2019-09-25 三星ダイヤモンド工業株式会社 固体レーザ素子

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4788687A (en) * 1987-12-16 1988-11-29 Gte Laboratories Incorporated Fluorozirconate fiber optic laser
JP2546711B2 (ja) * 1988-12-22 1996-10-23 国際電信電話株式会社 Ｅｒドープ光ファイバレーザ素子
US4962995A (en) * 1989-06-16 1990-10-16 Gte Laboratories Incorporated Glasses for high efficiency erbium (3+) optical fiber lasers, amplifiers, and superluminescent sources
CA2019253C (en) * 1989-06-23 1994-01-11 Shinya Inagaki Optical fiber amplifier
JPH0373934A (ja) * 1989-08-15 1991-03-28 Fujitsu Ltd 光増幅器
JPH0644645B2 (ja) * 1990-03-30 1994-06-08 ホーヤ株式会社 光導波路型レーザ媒体及び光導波路型レーザ装置
JPH041614A (ja) * 1990-04-18 1992-01-07 Mitsubishi Electric Corp 光増幅装置
US5128801A (en) * 1991-01-30 1992-07-07 Corning Incorporated Integrated optical signal amplifier
US5119460A (en) * 1991-04-25 1992-06-02 At&T Bell Laboratories Erbium-doped planar optical device
US5107538A (en) * 1991-06-06 1992-04-21 At&T Bell Laboratories Optical waveguide system comprising a rare-earth Si-based optical device
US5131069A (en) * 1991-08-12 1992-07-14 Corning Incorporated Fiber amplifier having modified gain spectrum

Also Published As

Publication number Publication date
ES2071451T3 (es) 1995-06-16
EP0511069B1 (de) 1995-05-03
ATE122180T1 (de) 1995-05-15
FR2675592B1 (fr) 1993-07-16
DE69202296D1 (de) 1995-06-08
FR2675592A1 (fr) 1992-10-23
US5185847A (en) 1993-02-09
EP0511069A1 (de) 1992-10-28
JPH05183227A (ja) 1993-07-23
CA2066549A1 (fr) 1992-10-23
CA2066549C (fr) 1996-12-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AVANEX CORP., FREMONT, CALIF., US

8339 Ceased/non-payment of the annual fee