ATE286315T1 - Leistungsskalierbare wellenleiterverstärker- und laserbauelemente - Google Patents

Leistungsskalierbare wellenleiterverstärker- und laserbauelemente

Info

Publication number
ATE286315T1
ATE286315T1 AT01987959T AT01987959T ATE286315T1 AT E286315 T1 ATE286315 T1 AT E286315T1 AT 01987959 T AT01987959 T AT 01987959T AT 01987959 T AT01987959 T AT 01987959T AT E286315 T1 ATE286315 T1 AT E286315T1
Authority
AT
Austria
Prior art keywords
self
imaging
transport
waveguide
power
Prior art date
Application number
AT01987959T
Other languages
English (en)
Inventor
Wayne S Pelouch
Duane D Smith
Narasimha S Prasad
Original Assignee
Coherent Tech Inc
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 Coherent Tech Inc filed Critical Coherent Tech Inc
Application granted granted Critical
Publication of ATE286315T1 publication Critical patent/ATE286315T1/de

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
    • 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
    • H01S3/02—Constructional details
    • H01S3/04—Arrangements for thermal management
    • H01S3/042—Arrangements for thermal management for solid state lasers
    • 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
    • H01S3/0619—Coatings, e.g. AR, HR, passivation layer
    • H01S3/0621—Coatings on the end-faces, e.g. input/output surfaces of the laser light
    • 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
    • H01S3/08095—Zig-zag travelling beam through the active medium
    • 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
    • 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
    • H01S3/163—Solid materials characterised by a crystal matrix
    • H01S3/164—Solid materials characterised by a crystal matrix garnet
    • H01S3/1643—YAG
    • 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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2308—Amplifier arrangements, e.g. MOPA
    • H01S3/2325—Multi-pass amplifiers, e.g. regenerative amplifiers
    • H01S3/2333—Double-pass 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
    • H01S3/23—Arrangements of two or more lasers not provided for in groups H01S3/02 - H01S3/22, e.g. tandem arrangements of separate active media
    • H01S3/2383—Parallel arrangements
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/10—Construction or shape of the optical resonator, e.g. extended or external cavity, coupled cavities, bent-guide, varying width, thickness or composition of the 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
    • H01S5/00—Semiconductor lasers
    • H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
    • H01S5/2036—Broad area lasers
    • 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
    • H01S5/00—Semiconductor lasers
    • H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Amplifiers (AREA)
AT01987959T 2000-09-29 2001-10-01 Leistungsskalierbare wellenleiterverstärker- und laserbauelemente ATE286315T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23663800P 2000-09-29 2000-09-29
US25968101P 2001-01-04 2001-01-04
PCT/US2001/042451 WO2002033792A2 (en) 2000-09-29 2001-10-01 Power scalable waveguide amplifier and laser devices

Publications (1)

Publication Number Publication Date
ATE286315T1 true ATE286315T1 (de) 2005-01-15

Family

ID=26929965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01987959T ATE286315T1 (de) 2000-09-29 2001-10-01 Leistungsskalierbare wellenleiterverstärker- und laserbauelemente

Country Status (6)

Country Link
US (1) US6894828B2 (de)
EP (1) EP1391014B1 (de)
AT (1) ATE286315T1 (de)
AU (1) AU2002232378A1 (de)
DE (1) DE60108174T2 (de)
WO (1) WO2002033792A2 (de)

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US7943914B2 (en) * 2003-05-30 2011-05-17 Bae Systems Information And Electronic Systems Integration, Inc. Back illumination method for counter measuring IR guided missiles
JP2005196031A (ja) * 2004-01-09 2005-07-21 Fuji Photo Film Co Ltd 光ファイバーとその製造方法及び画像形成装置
US7729748B2 (en) * 2004-02-17 2010-06-01 Joseph Florian Optical in-vivo monitoring systems
GB2416241B (en) * 2004-07-14 2009-09-30 Agilent Technologies Inc Improved low cost optical amplifier
WO2007036937A2 (en) * 2005-09-27 2007-04-05 Ortal Alpert Directional light transmitter and receiver
WO2007097800A2 (en) * 2005-12-12 2007-08-30 Comp-Optics Llc. Laser diode array beam translator
US7239777B1 (en) 2006-03-09 2007-07-03 Lockheed Martin Coherent Technologies, Inc. Method and apparatus to coherently combine high-power beams in self-imaging waveguides
US7313299B2 (en) * 2006-03-09 2007-12-25 Lockheed Martin Coherent Technologies, Inc. Laser beam transformation and combination using tapered waveguides
US7257293B1 (en) 2006-07-14 2007-08-14 Furukawa Electric North America, Inc. Fiber structure with improved bend resistance
US20080170289A1 (en) * 2007-01-16 2008-07-17 Northrop Grumman Space & Mission Systems Corporation Multimode raman waveguide amplifier
US7532073B2 (en) * 2007-09-12 2009-05-12 Viasat, Inc. Solid state power amplifier with multi-planar MMIC modules
US8049957B2 (en) * 2007-11-06 2011-11-01 Northrop Grumman Systems Corporation Scalable semiconductor waveguide amplifier
US7693373B2 (en) * 2007-12-18 2010-04-06 Analog Devices, Inc. Bidirectional optical link over a single multimode fiber or waveguide
WO2010048484A2 (en) * 2008-10-24 2010-04-29 The Regents Of The University Of California Optical spectral concentrator, sensors and optical energy power systems
RU2416872C1 (ru) * 2009-11-05 2011-04-20 Открытое акционерное общество "Научно-технический центр "Завод Ленинец" (ОАО "НТЦ "Завод Ленинец") Твердотельный усилитель мощности
US8977097B2 (en) * 2010-02-17 2015-03-10 Raytheon Company Glass core planar waveguide laser amplifier
JP2013135075A (ja) * 2011-12-26 2013-07-08 Gigaphoton Inc 固体レーザ増幅器、レーザ光増幅器、固体レーザ装置、およびレーザ装置
US9726820B2 (en) 2014-08-14 2017-08-08 Raytheon Company End pumped PWG with tapered core thickness
US10297972B2 (en) * 2016-04-10 2019-05-21 Lijie Qiao Optical amplifier
DE102017100068A1 (de) 2017-01-04 2018-07-05 Rheinmetall Waffe Munition Gmbh Lasersystem mit Schutzeinrichtung
US10565231B2 (en) * 2017-06-15 2020-02-18 International Business Machines Corporation Performance adjuster for web application server and relational database system
US10686493B2 (en) 2018-03-26 2020-06-16 At&T Intellectual Property I, L.P. Switching of data channels provided in electromagnetic waves and methods thereof
US10547545B2 (en) 2018-03-30 2020-01-28 At&T Intellectual Property I, L.P. Method and apparatus for switching of data channels provided in electromagnetic waves
US11881676B2 (en) * 2019-01-31 2024-01-23 L3Harris Technologies, Inc. End-pumped Q-switched laser
US10732265B1 (en) 2019-04-11 2020-08-04 Analog Devices, Inc. Optical illuminator module and related techniques
TWI881986B (zh) * 2019-07-30 2025-05-01 日商索尼半導體解決方案公司 發光元件及測距裝置
US10930992B1 (en) 2019-12-03 2021-02-23 At&T Intellectual Property I, L.P. Method and apparatus for communicating between waveguide systems
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Also Published As

Publication number Publication date
DE60108174D1 (de) 2005-02-03
AU2002232378A1 (en) 2002-04-29
US6894828B2 (en) 2005-05-17
EP1391014B1 (de) 2004-12-29
WO2002033792A3 (en) 2003-12-11
WO2002033792A9 (en) 2003-10-30
EP1391014A2 (de) 2004-02-25
US20040008405A1 (en) 2004-01-15
WO2002033792A2 (en) 2002-04-25
DE60108174T2 (de) 2005-06-02

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