CA2509529A1 - Systeme d'amplification a fibre optique et methode associee - Google Patents

Systeme d'amplification a fibre optique et methode associee Download PDF

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Publication number
CA2509529A1
CA2509529A1 CA 2509529 CA2509529A CA2509529A1 CA 2509529 A1 CA2509529 A1 CA 2509529A1 CA 2509529 CA2509529 CA 2509529 CA 2509529 A CA2509529 A CA 2509529A CA 2509529 A1 CA2509529 A1 CA 2509529A1
Authority
CA
Canada
Prior art keywords
optical fiber
optical
fibers
amplifier
light source
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
CA 2509529
Other languages
English (en)
Other versions
CA2509529C (fr
Inventor
Francois Brunet
Pascal Deladurantaye
Yves Taillon
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.)
Institut National dOptique
Original Assignee
Institut National dOptique
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 Institut National dOptique filed Critical Institut National dOptique
Priority to CA2509529A priority Critical patent/CA2509529C/fr
Publication of CA2509529A1 publication Critical patent/CA2509529A1/fr
Application granted granted Critical
Publication of CA2509529C publication Critical patent/CA2509529C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01S3/067—Fibre lasers
    • H01S3/06754—Fibre amplifiers
    • H01S3/06758—Tandem amplifiers
    • 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
    • H01S2301/02—ASE (amplified spontaneous emission), noise; Reduction thereof
    • 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
    • H01S3/1611—Solid materials characterised by an active (lasing) ion rare earth neodymium
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
CA2509529A 2005-06-06 2005-06-06 Systeme d'amplification a fibre optique et methode associee Active CA2509529C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2509529A CA2509529C (fr) 2005-06-06 2005-06-06 Systeme d'amplification a fibre optique et methode associee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2509529A CA2509529C (fr) 2005-06-06 2005-06-06 Systeme d'amplification a fibre optique et methode associee

Publications (2)

Publication Number Publication Date
CA2509529A1 true CA2509529A1 (fr) 2006-12-06
CA2509529C CA2509529C (fr) 2013-01-15

Family

ID=37545643

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2509529A Active CA2509529C (fr) 2005-06-06 2005-06-06 Systeme d'amplification a fibre optique et methode associee

Country Status (1)

Country Link
CA (1) CA2509529C (fr)

Also Published As

Publication number Publication date
CA2509529C (fr) 2013-01-15

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