DE60002082D1 - Optischer multipassverstärker - Google Patents
Optischer multipassverstärkerInfo
- Publication number
- DE60002082D1 DE60002082D1 DE60002082T DE60002082T DE60002082D1 DE 60002082 D1 DE60002082 D1 DE 60002082D1 DE 60002082 T DE60002082 T DE 60002082T DE 60002082 T DE60002082 T DE 60002082T DE 60002082 D1 DE60002082 D1 DE 60002082D1
- Authority
- DE
- Germany
- Prior art keywords
- multipass amplifier
- optical multipass
- optical
- amplifier
- multipass
- 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.)
- Expired - Fee Related
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
- H01S3/23—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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Telescopes (AREA)
- Lenses (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9915667 | 1999-07-06 | ||
GBGB9915667.1A GB9915667D0 (en) | 1999-07-06 | 1999-07-06 | Multi-pass amplifier |
GB9927294 | 1999-11-19 | ||
GBGB9927294.0A GB9927294D0 (en) | 1999-07-06 | 1999-11-19 | Multi-pass amplifier |
PCT/GB2000/002398 WO2001003260A1 (en) | 1999-07-06 | 2000-07-06 | Multi-pass optical amplifier |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60002082D1 true DE60002082D1 (de) | 2003-05-15 |
DE60002082T2 DE60002082T2 (de) | 2004-02-19 |
Family
ID=26315728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60002082T Expired - Fee Related DE60002082T2 (de) | 1999-07-06 | 2000-07-06 | Optischer mehrfachdurchgangsverstärker |
Country Status (5)
Country | Link |
---|---|
US (1) | US6700698B1 (de) |
EP (1) | EP1192690B1 (de) |
AU (1) | AU5994100A (de) |
DE (1) | DE60002082T2 (de) |
WO (1) | WO2001003260A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10005194A1 (de) | 2000-02-05 | 2001-08-16 | Univ Stuttgart Strahlwerkzeuge | Laserverstärkersystem |
US6853670B2 (en) * | 2000-03-27 | 2005-02-08 | Mitsubishi Denki Kabushiki Kaisha | Laser resonator |
US20030169784A1 (en) * | 2002-03-08 | 2003-09-11 | Sutter Dirk H. | Method and device to avoid optical damage of an intracavity optic |
JP4162936B2 (ja) * | 2002-07-15 | 2008-10-08 | サイバーレーザー株式会社 | レーザー共振器及び調節方法 |
US20040231682A1 (en) * | 2003-05-20 | 2004-11-25 | Richard Stoltz | Scanned small spot ablation with a high-rep-rate |
US7361171B2 (en) | 2003-05-20 | 2008-04-22 | Raydiance, Inc. | Man-portable optical ablation system |
US8173929B1 (en) | 2003-08-11 | 2012-05-08 | Raydiance, Inc. | Methods and systems for trimming circuits |
US9022037B2 (en) | 2003-08-11 | 2015-05-05 | Raydiance, Inc. | Laser ablation method and apparatus having a feedback loop and control unit |
US8921733B2 (en) | 2003-08-11 | 2014-12-30 | Raydiance, Inc. | Methods and systems for trimming circuits |
US7133427B2 (en) * | 2003-09-19 | 2006-11-07 | Raytheon Company | Phase conjugate laser and method with improved fidelity |
WO2006041444A1 (en) * | 2004-09-22 | 2006-04-20 | Raytheon Company | Spatial filter for phase conjugate laser |
FI118937B (fi) * | 2005-07-13 | 2008-05-15 | Picodeon Ltd Oy | Diodipumppu |
US20100181706A1 (en) * | 2005-07-13 | 2010-07-22 | Jari Ruuttu | Radiation Arrangement |
US8135050B1 (en) | 2005-07-19 | 2012-03-13 | Raydiance, Inc. | Automated polarization correction |
EP1753101A1 (de) * | 2005-08-08 | 2007-02-14 | The Regents of the University of Colorado | Gewinnentzerrender Filter zur spektralen Bandbreitenerhaltung in den kryogenen Ultrakurzpuls-Laserverstärkern |
US7391558B2 (en) * | 2005-10-19 | 2008-06-24 | Raytheon Company | Laser amplifier power extraction enhancement system and method |
US8189971B1 (en) | 2006-01-23 | 2012-05-29 | Raydiance, Inc. | Dispersion compensation in a chirped pulse amplification system |
US8232687B2 (en) | 2006-04-26 | 2012-07-31 | Raydiance, Inc. | Intelligent laser interlock system |
US7444049B1 (en) * | 2006-01-23 | 2008-10-28 | Raydiance, Inc. | Pulse stretcher and compressor including a multi-pass Bragg grating |
US7822347B1 (en) | 2006-03-28 | 2010-10-26 | Raydiance, Inc. | Active tuning of temporal dispersion in an ultrashort pulse laser system |
JP5177969B2 (ja) * | 2006-07-12 | 2013-04-10 | 浜松ホトニクス株式会社 | 光増幅装置 |
US7796671B2 (en) * | 2008-03-31 | 2010-09-14 | Electro Scientific Industries, Inc. | Multi-pass optical power amplifier |
GB0809037D0 (en) * | 2008-05-19 | 2008-06-25 | Renishaw Plc | Video Probe |
US20090289382A1 (en) * | 2008-05-22 | 2009-11-26 | Raydiance, Inc. | System and method for modifying characteristics of a contact lens utilizing an ultra-short pulsed laser |
US8125704B2 (en) * | 2008-08-18 | 2012-02-28 | Raydiance, Inc. | Systems and methods for controlling a pulsed laser by combining laser signals |
GB0909295D0 (en) * | 2009-05-29 | 2009-07-15 | Univ Heriot Watt | Optical apparatus |
EP2504892A1 (de) * | 2009-11-24 | 2012-10-03 | Applied Energetics Inc. | Axiale und achsenversetzte mehrschrittverstärker |
CN102870293A (zh) * | 2010-03-26 | 2013-01-09 | 劳伦斯·利弗莫尔国家安全有限责任公司 | 用于高功率激光系统的多程放大器架构 |
WO2012014283A1 (ja) * | 2010-07-27 | 2012-02-02 | 三菱電機株式会社 | 光モジュール |
US8554037B2 (en) | 2010-09-30 | 2013-10-08 | Raydiance, Inc. | Hybrid waveguide device in powerful laser systems |
DE102011075274A1 (de) * | 2011-05-04 | 2012-11-08 | Dausinger & Giesen Gmbh | Laserverstärkersystem |
GB2498226B (en) * | 2012-01-09 | 2014-06-11 | Thales Holdings Uk Plc | Laser resonator architecture |
US9438006B2 (en) | 2012-05-21 | 2016-09-06 | Raytheon Company | Compact Raman generators |
DE102012015193A1 (de) * | 2012-08-03 | 2014-02-06 | Dausinger & Giesen Gmbh | Laserverstärkersystem mit Multipassstrahlführungsoptik und adaptivem Spiegel |
DE102012021168B4 (de) | 2012-10-29 | 2018-03-29 | Dausinger & Giesen Gmbh | Multipasslasersystem mit gekoppelten Multipasszellen |
WO2016103483A1 (ja) * | 2014-12-26 | 2016-06-30 | 学校法人東京理科大学 | チタンサファイヤレーザ装置、及び露光装置用レーザ装置、並びにチタンサファイヤ増幅器 |
WO2018119043A1 (en) * | 2016-12-20 | 2018-06-28 | The Board Of Trustees Of The Leland Stanford Junior University | Micro-screening apparatus, process, and products |
JP7097236B2 (ja) | 2018-05-30 | 2022-07-07 | 浜松ホトニクス株式会社 | レーザ装置 |
TW202042946A (zh) * | 2019-01-31 | 2020-12-01 | 美商伊雷克托科學工業股份有限公司 | 雷射加工設備、操作其之方法以及使用其加工工件的方法 |
US11387620B2 (en) | 2020-11-18 | 2022-07-12 | Raytheon Company | Compact Raman laser capable of efficient operation at low peak powers with good beam quality |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4243942A (en) * | 1978-01-11 | 1981-01-06 | The United States Of America As Represented By The United States Department Of Energy | Fully relayed regenerative amplifier |
US5615043A (en) * | 1993-05-07 | 1997-03-25 | Lightwave Electronics Co. | Multi-pass light amplifier |
EP0745282B1 (de) * | 1994-02-15 | 1999-05-12 | Coherent, Inc. | System zur minimisierung der durch thermisch induzierte doppelbrechung bedingten depolarisation eines laserstrahls |
US5568309A (en) * | 1994-04-24 | 1996-10-22 | Hughes Aircraft Company | System and method for amplification and wavefront compensation of depolarized optical beams |
US5689363A (en) * | 1995-06-12 | 1997-11-18 | The Regents Of The University Of California | Long-pulse-width narrow-bandwidth solid state laser |
US5644424A (en) * | 1996-03-18 | 1997-07-01 | Washington State University Research Foundation | Laser amplifier and method |
-
2000
- 2000-07-06 US US10/019,685 patent/US6700698B1/en not_active Expired - Fee Related
- 2000-07-06 DE DE60002082T patent/DE60002082T2/de not_active Expired - Fee Related
- 2000-07-06 EP EP00946050A patent/EP1192690B1/de not_active Expired - Lifetime
- 2000-07-06 AU AU59941/00A patent/AU5994100A/en not_active Abandoned
- 2000-07-06 WO PCT/GB2000/002398 patent/WO2001003260A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US6700698B1 (en) | 2004-03-02 |
EP1192690B1 (de) | 2003-04-09 |
EP1192690A1 (de) | 2002-04-03 |
DE60002082T2 (de) | 2004-02-19 |
AU5994100A (en) | 2001-01-22 |
WO2001003260A1 (en) | 2001-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |