DK2451031T3 - Fremgangsmåde og indretning til generering og forstærkning af lys i en halvledende højt aspektforhold kernefiber - Google Patents

Fremgangsmåde og indretning til generering og forstærkning af lys i en halvledende højt aspektforhold kernefiber

Info

Publication number
DK2451031T3
DK2451031T3 DK12150106.8T DK12150106T DK2451031T3 DK 2451031 T3 DK2451031 T3 DK 2451031T3 DK 12150106 T DK12150106 T DK 12150106T DK 2451031 T3 DK2451031 T3 DK 2451031T3
Authority
DK
Denmark
Prior art keywords
core
refractive index
interfaces
narrow edge
axis direction
Prior art date
Application number
DK12150106.8T
Other languages
English (en)
Inventor
Vladimir V Shkunov
Alexander A Betin
David A Rockwell
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of DK2451031T3 publication Critical patent/DK2451031T3/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
    • H01S3/06704—Housings; Packages
    • 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
    • H01S3/06729—Peculiar transverse fibre profile
    • 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
    • H01S3/0632—Thin film lasers in which light propagates in the plane of the thin film
    • 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
    • H01S3/06729—Peculiar transverse fibre profile
    • H01S3/06733—Fibre having more than one cladding
    • 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
    • H01S3/06745—Tapering of the fibre, core or active region
    • 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
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08059—Constructional details of the reflector, e.g. shape
    • 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
    • H01S3/08—Construction or shape of optical resonators or components thereof
    • H01S3/08081—Unstable resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Lasers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DK12150106.8T 2008-11-17 2008-11-17 Fremgangsmåde og indretning til generering og forstærkning af lys i en halvledende højt aspektforhold kernefiber DK2451031T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/US2008/083734 WO2010056253A1 (en) 2008-11-17 2008-11-17 Method and apparatus for generation and amplification of light in a semi-guiding high aspect ratio core fiber
EP12150106.8A EP2451031B1 (en) 2008-11-17 2008-11-17 Method and apparatus for generation and amplification of light in a semi-guiding high aspect ratio core fiber
EP08876464A EP2260550B1 (en) 2008-11-17 2008-11-17 Method and apparatus for generation and amplification of light in a semi-guiding high aspect ratio core fiber

Publications (1)

Publication Number Publication Date
DK2451031T3 true DK2451031T3 (da) 2019-07-29

Family

ID=42170191

Family Applications (2)

Application Number Title Priority Date Filing Date
DK13182319.7T DK2677609T3 (da) 2008-11-17 2008-11-17 Fremgangsmåde og indretning til generering og forstærkning af lys i en halvledende kernefiber med højt aspektforhold
DK12150106.8T DK2451031T3 (da) 2008-11-17 2008-11-17 Fremgangsmåde og indretning til generering og forstærkning af lys i en halvledende højt aspektforhold kernefiber

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK13182319.7T DK2677609T3 (da) 2008-11-17 2008-11-17 Fremgangsmåde og indretning til generering og forstærkning af lys i en halvledende kernefiber med højt aspektforhold

Country Status (5)

Country Link
EP (3) EP2451031B1 (da)
AT (1) ATE552632T1 (da)
DK (2) DK2677609T3 (da)
IL (1) IL212124A (da)
WO (1) WO2010056253A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8774235B2 (en) 2011-06-23 2014-07-08 Raytheon Company System and method for suppressing parasitics in an optical device
DK2972528T3 (da) * 2013-03-15 2018-03-05 Nlight Inc Spundne, ikke-cirkulære og ikke-elliptiske fibre og apparater, som anvender disse
US10574021B2 (en) 2016-05-13 2020-02-25 Corning Incorporated Optical tube waveguide lasing medium and related method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791648A (en) 1987-02-04 1988-12-13 Amoco Corporation Laser having a substantially planar waveguide
US4815079A (en) * 1987-12-17 1989-03-21 Polaroid Corporation Optical fiber lasers and amplifiers
US5651021A (en) 1993-04-21 1997-07-22 The Commonwealth Of Australia Diode pumped slab laser
GB2335074B (en) * 1996-12-04 2002-02-13 Univ Southampton Optical Amplifier
US6160824A (en) 1998-11-02 2000-12-12 Maxios Laser Corporation Laser-pumped compound waveguide lasers and amplifiers
JP2002536683A (ja) * 1999-02-05 2002-10-29 コーニング インコーポレイテッド 造形された光学要素を有する光ファイバ部材およびその製造方法
US6370297B1 (en) * 1999-03-31 2002-04-09 Massachusetts Institute Of Technology Side pumped optical amplifiers and lasers
US6229939B1 (en) * 1999-06-03 2001-05-08 Trw Inc. High power fiber ribbon laser and amplifier
US6570702B2 (en) * 2000-04-14 2003-05-27 The Regents Of The University Of California Antiguided fiber ribbon laser
US6904069B2 (en) * 2000-12-29 2005-06-07 The Regents Of The University Of California Parasitic oscillation suppression in solid state lasers using optical coatings
US7193771B1 (en) * 2001-01-04 2007-03-20 Lockheed Martin Coherent Technologies, Inc. Power scalable optical systems for generating, transporting, and delivering high power, high quality laser beams
US6954575B2 (en) * 2001-03-16 2005-10-11 Imra America, Inc. Single-polarization high power fiber lasers and amplifiers
US6904219B1 (en) * 2002-07-26 2005-06-07 Boston Laser, Inc. Ultra high-power continuous wave planar waveguide amplifiers and lasers
US6965469B2 (en) * 2002-11-20 2005-11-15 The Boeing Company Fiber amplifier having a non-doped inner core and at least one doped gain region
EP1586144B1 (en) * 2003-01-24 2016-05-11 Trumpf, Inc. Fiber laser
US7391561B2 (en) * 2005-07-29 2008-06-24 Aculight Corporation Fiber- or rod-based optical source featuring a large-core, rare-earth-doped photonic-crystal device for generation of high-power pulsed radiation and method

Also Published As

Publication number Publication date
EP2677609A3 (en) 2014-01-22
EP2677609B1 (en) 2019-05-08
EP2260550B1 (en) 2012-04-04
EP2677609A2 (en) 2013-12-25
EP2451031A2 (en) 2012-05-09
EP2451031B1 (en) 2019-05-22
IL212124A0 (en) 2011-06-30
EP2451031A3 (en) 2012-12-26
IL212124A (en) 2015-10-29
EP2260550A1 (en) 2010-12-15
ATE552632T1 (de) 2012-04-15
WO2010056253A1 (en) 2010-05-20
DK2677609T3 (da) 2019-07-22

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