AU2002245013A1 - High power laser system with fiber amplifiers and loop pcm - Google Patents

High power laser system with fiber amplifiers and loop pcm

Info

Publication number
AU2002245013A1
AU2002245013A1 AU2002245013A AU4501302A AU2002245013A1 AU 2002245013 A1 AU2002245013 A1 AU 2002245013A1 AU 2002245013 A AU2002245013 A AU 2002245013A AU 4501302 A AU4501302 A AU 4501302A AU 2002245013 A1 AU2002245013 A1 AU 2002245013A1
Authority
AU
Australia
Prior art keywords
high power
laser system
power laser
fiber amplifiers
loop pcm
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.)
Abandoned
Application number
AU2002245013A
Other languages
English (en)
Inventor
Alexander Betin
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.)
HRL Laboratories LLC
Original Assignee
HRL Laboratories LLC
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 HRL Laboratories LLC filed Critical HRL Laboratories LLC
Publication of AU2002245013A1 publication Critical patent/AU2002245013A1/en
Abandoned 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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/10076—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating using optical phase conjugation, e.g. phase conjugate reflection
    • 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
    • H01S3/23—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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
AU2002245013A 2000-09-11 2001-09-04 High power laser system with fiber amplifiers and loop pcm Abandoned AU2002245013A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/659,389 US6480327B1 (en) 2000-09-11 2000-09-11 High power laser system with fiber amplifiers and loop PCM
US09/659,389 2000-09-11
PCT/US2001/042003 WO2002050965A2 (fr) 2000-09-11 2001-09-04 Systeme laser extremement puissant comportant des amplificateurs de fibres et un miroir a conjugaison de phase en boucle

Publications (1)

Publication Number Publication Date
AU2002245013A1 true AU2002245013A1 (en) 2002-07-01

Family

ID=24645202

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002245013A Abandoned AU2002245013A1 (en) 2000-09-11 2001-09-04 High power laser system with fiber amplifiers and loop pcm

Country Status (4)

Country Link
US (1) US6480327B1 (fr)
AU (1) AU2002245013A1 (fr)
TW (1) TW507402B (fr)
WO (1) WO2002050965A2 (fr)

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* Cited by examiner, † Cited by third party
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US6678288B2 (en) * 2002-06-10 2004-01-13 The Boeing Company Multi-aperture fiber laser system
US7339727B1 (en) * 2003-01-30 2008-03-04 Northrop Grumman Corporation Method and system for diffractive beam combining using DOE combiner with passive phase control
US6935444B2 (en) * 2003-02-24 2005-08-30 Baker Hughes Incorporated Superabrasive cutting elements with cutting edge geometry having enhanced durability, method of producing same, and drill bits so equipped
FR2864632B1 (fr) * 2003-12-24 2006-03-03 Thales Sa Dispositif de mise en phase d'un reseau de fibres optiques
US6980357B2 (en) * 2004-02-13 2005-12-27 General Instrument Corporation Optical amplifier apparatus and method
US20050280887A1 (en) * 2004-06-02 2005-12-22 Betin Alexander A Outcoupler with bragg grating and system and method using same
WO2005122344A2 (fr) * 2004-06-07 2005-12-22 Unopsys Llc Article comprenant un amplificateur optique a large bande presentant une plage dynamique etendue
US7130113B2 (en) * 2004-12-20 2006-10-31 Northrop Grumman Corporation Passive phasing of fiber amplifiers
US7809222B2 (en) * 2005-10-17 2010-10-05 Imra America, Inc. Laser based frequency standards and their applications
US7221499B2 (en) * 2005-10-19 2007-05-22 Northrop Grumman Corporation Frequency scanned array control system
EP2248233B1 (fr) 2008-02-07 2018-04-04 Imra America, Inc. Réseaux de fibres parallèles à haute puissance
US8169693B1 (en) 2009-08-13 2012-05-01 The United States Of America As Represented By The Secretary Of The Air Force Fiber bundle phase conjugate mirror
IL206143A (en) 2010-06-02 2016-06-30 Eyal Shekel Coherent optical amplifier
US9977188B2 (en) 2011-08-30 2018-05-22 Skorpios Technologies, Inc. Integrated photonics mode expander
CN104953448B (zh) * 2013-09-03 2017-12-01 浙江大学 一种多段锥度光纤相位共轭镜
DE102014001252A1 (de) * 2014-02-03 2015-08-20 Friedrich-Schiller-Universität Jena Optische Anordnung mit Strahlaufteilung
WO2015183992A1 (fr) 2014-05-27 2015-12-03 Skorpios Technologies, Inc. Extenseur de mode du guide d'ondes faisant appel au silicium amorphe

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321550A (en) * 1979-10-22 1982-03-23 Hughes Aircraft Company Phase conjugate correction for high gain amplifier systems
US4429393A (en) * 1981-06-12 1984-01-31 Hughes Aircraft Company Double phase-conjugate ring resonator
US4757268A (en) * 1985-05-22 1988-07-12 Hughes Aircraft Company Energy scalable laser amplifier
US4815079A (en) * 1987-12-17 1989-03-21 Polaroid Corporation Optical fiber lasers and amplifiers
FR2655435B1 (fr) * 1989-12-01 1992-02-21 Thomson Csf Dispositif d'addition coherente de faisceaux laser.
US5119383A (en) * 1990-12-28 1992-06-02 The United States Of America As Represented By The Secretary Of The Navy Antiresonant nonlinear mirror for passive laser modelocking
US5233673A (en) * 1991-10-09 1993-08-03 Hughes Aircraft Company Output steerable optical phased array
US5208699A (en) * 1991-12-20 1993-05-04 Hughes Aircraft Company Compensated, SBS-free optical beam amplification and delivery apparatus and method
US5373526A (en) * 1992-05-12 1994-12-13 Hughes Aircraft Company Apparatus and method for optical energy amplification using two-beam coupling
US5596667A (en) * 1992-10-20 1997-01-21 Fujitsu Limited Application of phase conjugate optics to optical systems
US5367527A (en) * 1993-08-13 1994-11-22 United States Of America As Represented By The Secretary Of The Air Force Phase-conjugate-coupled multimode optical fiber geometry for optical coupling of lasers
US5568309A (en) * 1994-04-24 1996-10-22 Hughes Aircraft Company System and method for amplification and wavefront compensation of depolarized optical beams
US5541947A (en) * 1995-05-10 1996-07-30 The Regents Of The University Of Michigan Selectively triggered, high contrast laser
US5920588A (en) * 1996-04-11 1999-07-06 Fujitsu Limited Method and device for generation of phase conjugate light and wavelength conversion, and system having the device
US5729380A (en) 1996-10-30 1998-03-17 Hughes Electronics Loop phase-conjugate mirror for depolarized beams
US6219360B1 (en) * 1998-04-24 2001-04-17 Trw Inc. High average power solid-state laser system with phase front control
US6144677A (en) * 1998-08-11 2000-11-07 Trw Inc. High average power fiber laser system with phase conjugation
US6363087B1 (en) * 2000-01-20 2002-03-26 The Boeing Company Multimode raman fiber amplifier and method
US6400871B1 (en) * 2000-05-19 2002-06-04 Hrl Laboratories, Llc Phase control mechanism for coherent fiber amplifier arrays

Also Published As

Publication number Publication date
WO2002050965A2 (fr) 2002-06-27
US6480327B1 (en) 2002-11-12
WO2002050965A3 (fr) 2003-02-06
TW507402B (en) 2002-10-21

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