JPWO2019145930A5 - - Google Patents

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Publication number
JPWO2019145930A5
JPWO2019145930A5 JP2020561964A JP2020561964A JPWO2019145930A5 JP WO2019145930 A5 JPWO2019145930 A5 JP WO2019145930A5 JP 2020561964 A JP2020561964 A JP 2020561964A JP 2020561964 A JP2020561964 A JP 2020561964A JP WO2019145930 A5 JPWO2019145930 A5 JP WO2019145930A5
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JP
Japan
Prior art keywords
cavity
laser
laser cavity
mirrors
ceramic material
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.)
Pending
Application number
JP2020561964A
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English (en)
Japanese (ja)
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JP2021516452A (ja
Publication date
Application filed filed Critical
Priority claimed from PCT/IB2019/050724 external-priority patent/WO2019145930A2/en
Publication of JP2021516452A publication Critical patent/JP2021516452A/ja
Publication of JPWO2019145930A5 publication Critical patent/JPWO2019145930A5/ja
Pending legal-status Critical Current

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JP2020561964A 2018-01-29 2019-01-29 コンパクト同軸レーザー装置 Pending JP2021516452A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862623538P 2018-01-29 2018-01-29
US62/623,538 2018-01-29
US201862627822P 2018-02-08 2018-02-08
US62/627,822 2018-02-08
PCT/IB2019/050724 WO2019145930A2 (en) 2018-01-29 2019-01-29 Compact coaxial laser

Publications (2)

Publication Number Publication Date
JP2021516452A JP2021516452A (ja) 2021-07-01
JPWO2019145930A5 true JPWO2019145930A5 (zh) 2022-02-08

Family

ID=66397283

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020561964A Pending JP2021516452A (ja) 2018-01-29 2019-01-29 コンパクト同軸レーザー装置

Country Status (7)

Country Link
US (1) US11545807B2 (zh)
EP (1) EP3747089B1 (zh)
JP (1) JP2021516452A (zh)
CN (1) CN111788747B (zh)
CA (1) CA3089935A1 (zh)
IL (1) IL276339B2 (zh)
WO (1) WO2019145930A2 (zh)

Family Cites Families (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437954A (en) * 1965-03-31 1969-04-08 Bell Telephone Labor Inc Optical delay line devices
US3624543A (en) * 1970-08-10 1971-11-30 Laser Sciences Inc Gas coherent radiation generator with segmented ceramic discharge tube having integral gas return paths
FR2108912B2 (zh) * 1970-10-19 1974-01-11 Comp Generale Electricite
US4087763A (en) * 1975-11-10 1978-05-02 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for secondary laser pumping by electron beam excitation
DD134415A1 (de) * 1977-07-11 1979-02-21 Manfred Poehler Gasentladungsroehre fuer stimulierbare medien,vorzugsweise fuer optische sender oder verstaerker
JPS5516134U (zh) * 1978-07-17 1980-02-01
JPS56116680A (en) * 1980-02-20 1981-09-12 Sumitomo Electric Ind Ltd Waveguide type gas laser
US4554667A (en) 1981-04-23 1985-11-19 United Technologies Corporation Sealed-off CO2 laser
US4439860A (en) * 1981-08-11 1984-03-27 The United States Of America As Represented By The United States Department Of Energy Optical pumping in a whispering mode optical waveguide
US4805182A (en) * 1986-04-30 1989-02-14 Synrad, Inc. RF-excited, all-metal gas laser
US4689798A (en) * 1986-07-31 1987-08-25 The United States Of America As Represented By The Secretary Of The Army Transverse ring RF line for CO2 laser
IL81439A (en) * 1987-01-30 1991-08-16 Alumor Lasers Ltd Ultra compact,rf excited gaseous lasers
US4756000A (en) 1987-02-18 1988-07-05 Macken John A Discharge driven gold catalyst with application to a CO2 laser
US4813052A (en) * 1987-12-23 1989-03-14 The United States Of America As Represented By The Secretary Of The Air Force Dielectric ridge waveguide gas laser apparatus
US4939506A (en) 1988-01-26 1990-07-03 Dresser-Rand Company Grounding brush monitor
US4787090A (en) 1988-03-28 1988-11-22 United Technologies Corporation Compact distributed inductance RF-excited waveguide gas laser arrangement
DE3813951A1 (de) * 1988-04-26 1989-11-09 Heraeus Gmbh W C Laser mit einem multipass-resonator
DE3828951A1 (de) * 1988-08-26 1990-03-01 Deutsche Forsch Luft Raumfahrt Wellenleiteranordnung
IL89781A0 (en) * 1989-03-28 1989-09-28 Optomic Techn Corp Ltd Laser system
US5065405A (en) 1990-01-24 1991-11-12 Synrad, Incorporated Sealed-off, RF-excited gas lasers and method for their manufacture
US5029173A (en) * 1990-03-19 1991-07-02 Seguin Herb J J Laser system with multiple radial discharge channels
DE9003331U1 (de) * 1990-03-21 1991-07-18 Rofin-Sinar Laser GmbH, 2000 Hamburg Gaslaser
US5008894A (en) 1990-03-30 1991-04-16 Synrad, Incorporated Drive system for RF-excited gas lasers
US5022032A (en) * 1990-05-14 1991-06-04 Hughes Aircraft Company Phased coupled waveguide laser
DE9117074U1 (de) * 1990-07-11 1995-09-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80636 München Laserresonator mit ringförmigen Querschnitt
DE4026516C2 (de) * 1990-08-22 1994-05-19 Deutsche Forsch Luft Raumfahrt Hochfrequenzangeregter Hochleistungsgaslaser
WO1992004751A1 (de) * 1990-09-05 1992-03-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Laserresonator für laser-medien mit ringförmigem querschnitt
US5215864A (en) 1990-09-28 1993-06-01 Laser Color Marking, Incorporated Method and apparatus for multi-color laser engraving
US5131003A (en) * 1990-10-12 1992-07-14 Coherent, Inc. RF excited CO2 slab waveguide laser
DE4203225C2 (de) * 1992-02-05 1994-06-09 Deutsche Forsch Luft Raumfahrt Wellenleiterlaser
US5210768A (en) * 1992-02-21 1993-05-11 Seguin Herb J J Multi-slab solid state laser system
ATE154857T1 (de) * 1993-02-01 1997-07-15 Dieter Dr Univ Prof Schuoecker Gaslaser
US5327446A (en) * 1993-03-26 1994-07-05 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Method of exciting laser action and delivering laser energy for medical and scientific applications
RU2096880C1 (ru) * 1993-07-06 1997-11-20 Николай Вадимович Тихменев Газовый лазер
DE4325063C2 (de) * 1993-07-26 1997-07-03 Rofin Sinar Laser Gmbh Koaxialer Wellenleiterlaser
US5648980A (en) * 1993-12-14 1997-07-15 Seguin; Herb Joseph John Excitation system for multi-channel lasers
JPH0832155A (ja) * 1993-12-14 1996-02-02 Herb Joseph John Seguin 複数個チャンネル レーザーの励起装置
DE4407710C2 (de) * 1994-03-08 1998-04-09 Deutsch Zentr Luft & Raumfahrt Wellenleiterlaser und Verfahren
US6134256A (en) * 1994-06-08 2000-10-17 Qsource, Inc. Slice laser
DE19516791A1 (de) * 1995-05-08 1996-11-14 Herb Joseph John Seguin Lasersystem
US5602865A (en) 1995-11-14 1997-02-11 Synrad, Inc. RF-excited gas laser system
GB9607959D0 (en) * 1996-04-17 1996-06-19 Domino Printing Sciences Plc Multi-channel RF-Excited gas discharge laser
US5771259A (en) 1996-11-08 1998-06-23 Dvorkin; Lev P. Laser electrode coating
US6192061B1 (en) 1997-03-14 2001-02-20 Demaria Electrooptics Systems, Inc. RF excited waveguide laser
US5953360A (en) 1997-10-24 1999-09-14 Synrad, Inc. All metal electrode sealed gas laser
DE19747060A1 (de) * 1997-10-24 1999-05-06 Trumpf Lasertechnik Gmbh Laserresonator mit konischem Spiegel
DE19835107A1 (de) * 1998-08-04 2000-02-17 Univ Stuttgart Strahlwerkzeuge Laserverstärkersystem
DE29824072U1 (de) * 1998-11-13 2000-07-06 Taufenbach Norbert Kleiner CO2-Slablaser
RU2232454C2 (ru) * 1999-03-19 2004-07-10 Государственное предприятие Научно-исследовательский институт лазерной физики Лазерное устройство
DE19927288A1 (de) * 1999-06-15 2000-12-28 Trumpf Lasertechnik Gmbh Resonator für einen HF-angeregten Laser
DE19936955A1 (de) * 1999-08-05 2001-02-15 Trumpf Lasertechnik Gmbh Gaslaser
US6195379B1 (en) 1999-12-27 2001-02-27 Synrad, Inc. Laser assembly system and method
US6198758B1 (en) 1999-12-27 2001-03-06 Synrad, Inc. Laser with heat transfer system and method
US6198759B1 (en) 1999-12-27 2001-03-06 Synrad, Inc. Laser system and method for beam enhancement
JP3760111B2 (ja) * 2000-05-19 2006-03-29 知夫 藤岡 円筒ストレートスラブ型ガス・レーザー
JP3357341B2 (ja) * 2000-05-19 2002-12-16 知夫 藤岡 円筒ストレートスラブ型ガス・レーザー
US6788722B1 (en) 2000-07-10 2004-09-07 Coherent, Inc. High power waveguide laser
DE10047020C1 (de) * 2000-09-22 2002-02-07 Trumpf Lasertechnik Gmbh Laser mit wenigstens zwei Elektrodenrohren und einer Kühleinrichtung, Verfahren zur Herstellung eines Lasers sowie Vorrichtung zur Durchführung eines derartigen Verfahrens
US7408969B2 (en) * 2000-09-29 2008-08-05 Donald Bennett Hilliard Optical cavity and laser
US6603793B2 (en) * 2001-05-18 2003-08-05 The Boeing Company Solid-state laser oscillator with gain media in active mirror configuration
US6798816B2 (en) 2002-10-21 2004-09-28 Coherent, Inc. Folded tapered-waveguide CO2 laser
AU2002351044A1 (en) * 2002-11-28 2004-06-18 Amada Company Limited High power slab type gas laser
JP2004214424A (ja) * 2002-12-28 2004-07-29 Tadahiro Omi マイクロ波励起ガスレーザ装置
US6879616B2 (en) * 2003-01-24 2005-04-12 Trumpf, Inc. Diffusion-cooled laser system
US7046709B2 (en) * 2003-11-18 2006-05-16 Coherent, Inc. CO2 waveguide laser with beryllium oxide waveguides
US7260134B2 (en) 2004-02-06 2007-08-21 Coherent, Inc. Dielectric coupled CO2 slab laser
US7583717B2 (en) * 2004-08-30 2009-09-01 Videojet Technologies Inc Laser system
US7400797B2 (en) * 2004-10-06 2008-07-15 Corning Incorporated Transverse closed-loop resonator
US7430230B2 (en) * 2005-04-07 2008-09-30 The Boeing Company Tube solid-state laser
US20070133643A1 (en) * 2005-12-12 2007-06-14 Seguin Herb J J Effective excitation, optical energy extraction and beamlet stacking in a multi-channel radial array laser system
CN101379666A (zh) * 2006-02-03 2009-03-04 录象射流技术公司 具有减小横截面尺寸和/或减小光轴畸变的波导激光器
DE102006030799B4 (de) * 2006-06-30 2010-06-17 Trumpf Laser- Und Systemtechnik Gmbh Gaslaser mit einem instabilen Laserresonator und einer Lichtleiterfaser
US7756182B2 (en) 2007-03-28 2010-07-13 Coherent, Inc. RF excited CO2 slab laser tube housing and electrodes cooling
US7778303B2 (en) * 2007-11-02 2010-08-17 Trumpf, Inc. Laser having distributed inductances
EP2328243A1 (de) * 2009-11-26 2011-06-01 High Q Technologies GmbH Spiegelanordnung zur Führung eines Laserstrahls in einem Lasersystem und Strahlführungsverfahren für einen Laserstrahl
US8422528B2 (en) * 2011-02-24 2013-04-16 Iradion Laser, Inc. Ceramic slab, free-space and waveguide lasers
US8611391B2 (en) * 2011-05-03 2013-12-17 Coherent, Inc. Waveguide CO2 laser with mutiply folded resonator
JP5720405B2 (ja) * 2011-05-10 2015-05-20 澁谷工業株式会社 Ｑスイッチレーザ発振器
US8687661B2 (en) 2012-04-13 2014-04-01 Coherent, Inc. Pulsed CO2 laser output-pulse shape and power control
CN103594909A (zh) * 2013-01-05 2014-02-19 丁健君 纵向放电型静态二氧化碳激光器
US9281651B2 (en) * 2014-04-30 2016-03-08 Gsi Group Corporation Laser resonator with parasitic mode suppression
CN104009372A (zh) * 2014-06-13 2014-08-27 西华大学 一种相位锁定多通道板条放电阵列二氧化碳激光器

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