DK2992575T3 - Optisk fiber-forstærker - Google Patents

Optisk fiber-forstærker Download PDF

Info

Publication number
DK2992575T3
DK2992575T3 DK14723408.2T DK14723408T DK2992575T3 DK 2992575 T3 DK2992575 T3 DK 2992575T3 DK 14723408 T DK14723408 T DK 14723408T DK 2992575 T3 DK2992575 T3 DK 2992575T3
Authority
DK
Denmark
Prior art keywords
optical fiber
fiber amplifier
amplifier
optical
fiber
Prior art date
Application number
DK14723408.2T
Other languages
English (en)
Inventor
Vladislav Vladimirovich Dvoyrin
Irina T Sorokina
Original Assignee
Atla Lasers As
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
Priority claimed from GB201308096A external-priority patent/GB201308096D0/en
Application filed by Atla Lasers As filed Critical Atla Lasers As
Application granted granted Critical
Publication of DK2992575T3 publication Critical patent/DK2992575T3/da

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
    • H01S3/067—Fibre lasers
    • H01S3/06754—Fibre 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
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
    • H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre
    • 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
    • H01S2301/08—Generation of pulses with special temporal shape or frequency spectrum
    • H01S2301/085—Generation of pulses with special temporal shape or frequency spectrum solitons
    • 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
    • H01S3/05—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
    • H01S3/06725—Fibre characterized by a specific dispersion, e.g. for pulse shaping in soliton lasers or for dispersion compensating [DCF]
    • 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094003—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a fibre
    • H01S3/094007—Cladding pumping, i.e. pump light propagating in a clad surrounding the active core
    • 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
    • H01S3/1616—Solid materials characterised by an active (lasing) ion rare earth thulium
    • 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
    • H01S3/176—Solid materials amorphous, e.g. glass silica or silicate glass
DK14723408.2T 2013-05-03 2014-05-06 Optisk fiber-forstærker DK2992575T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361819165P 2013-05-03 2013-05-03
GB201308096A GB201308096D0 (en) 2013-05-03 2013-05-03 Fiber amplifier
PCT/EP2014/059252 WO2014177724A1 (en) 2013-05-03 2014-05-06 Optical fiber amplifier

Publications (1)

Publication Number Publication Date
DK2992575T3 true DK2992575T3 (da) 2020-08-03

Family

ID=50693662

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14723408.2T DK2992575T3 (da) 2013-05-03 2014-05-06 Optisk fiber-forstærker

Country Status (6)

Country Link
EP (1) EP2992575B1 (da)
JP (1) JP6495247B2 (da)
DK (1) DK2992575T3 (da)
LT (1) LT2992575T (da)
PL (1) PL2992575T3 (da)
WO (1) WO2014177724A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105048259A (zh) * 2015-07-28 2015-11-11 湖南大学 可选择性激发超连续谱的方法
EP4343989A2 (en) * 2015-10-06 2024-03-27 IPG Photonics Corporation Single pass laser amplifier with pulsed pumping
WO2019195416A1 (en) * 2018-04-03 2019-10-10 Ofs Fitel, Llc Suppressing stimulated brillouin scattering (sbs)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60204864D1 (de) * 2001-04-11 2005-08-04 Univ Southampton Highfield Quellen und verfahren zur erzeugung von optischen pulsen
US7519253B2 (en) * 2005-11-18 2009-04-14 Omni Sciences, Inc. Broadband or mid-infrared fiber light sources
JP4873645B2 (ja) * 2007-08-15 2012-02-08 新日本製鐵株式会社 光ファイバラマンレーザ装置
KR20120023651A (ko) * 2009-05-11 2012-03-13 오에프에스 피텔 엘엘씨 고?전력 직렬 라만 섬유 레이저들에서 백워드 레이징을 억제하는 시스템들 및 기법들

Also Published As

Publication number Publication date
JP2016520868A (ja) 2016-07-14
JP6495247B2 (ja) 2019-04-03
WO2014177724A1 (en) 2014-11-06
LT2992575T (lt) 2020-10-12
EP2992575B1 (en) 2020-04-29
EP2992575A1 (en) 2016-03-09
PL2992575T3 (pl) 2021-01-25

Similar Documents

Publication Publication Date Title
DK2951633T3 (da) Optisk fiberfordelingssystem
DK3249431T3 (da) Optiske hulkernefibre
BR112016013490A2 (pt) acoplador quase óptico.
DK3749992T3 (da) Mikrostruktureret flerkernet optisk fiber
ES1148183Y (es) Conjunto de conexión de fibra óptica
EP2951624A4 (en) OPTICAL WAVEGUIDE
ES1143384Y (es) Dispositivo multipuerto para fibra óptica
DK3531179T3 (da) Optisk fiberfordelingssystem
FI20126084A (fi) Taivutettu optinen aaltojohde
DK2867626T3 (da) Fiberoptisk detektion
FR3021121B1 (fr) Fibre optique
DK2821824T3 (da) Optisk multikernefiber
DK2894498T3 (da) Optisk fiber
DK2951623T3 (da) Optisk bølgeleder med integreret hologram
DK3246736T3 (da) Optisk fiber
DK3435126T3 (da) Optisk fiber
EP3009868A4 (en) OPTICAL FIBER
DK3177952T3 (da) Optisk fiber-konnektorindretning
DK3185055T3 (da) Optisk fiber
GB201312435D0 (en) Optical Fiber
UA27558S (uk) Лінза
DK2831963T3 (da) Fiberlaser
DK2824505T3 (da) Optisk isolator
DE202014100392U8 (de) Miniatur-Lichtwahrnehmungsanordnung
DK2901197T3 (da) Optisk sigteindretning