DE69715851T2 - Optischer frequenzvervielfacher - Google Patents

Optischer frequenzvervielfacher

Info

Publication number
DE69715851T2
DE69715851T2 DE69715851T DE69715851T DE69715851T2 DE 69715851 T2 DE69715851 T2 DE 69715851T2 DE 69715851 T DE69715851 T DE 69715851T DE 69715851 T DE69715851 T DE 69715851T DE 69715851 T2 DE69715851 T2 DE 69715851T2
Authority
DE
Germany
Prior art keywords
optical frequency
frequency multiplier
multiplier
optical
frequency
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
Application number
DE69715851T
Other languages
English (en)
Other versions
DE69715851D1 (de
Inventor
Gary Cook
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.)
Qinetiq Ltd
Original Assignee
Qinetiq Ltd
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 Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of DE69715851D1 publication Critical patent/DE69715851D1/de
Publication of DE69715851T2 publication Critical patent/DE69715851T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094034—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light the pumped medium being a dye
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/37—Non-linear optics for second-harmonic generation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/353—Frequency conversion, i.e. wherein a light beam is generated with frequency components different from those of the incident light beams
    • G02F1/354—Third or higher harmonic generation
DE69715851T 1996-07-04 1997-06-30 Optischer frequenzvervielfacher Expired - Fee Related DE69715851T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9614037.1A GB9614037D0 (en) 1996-07-04 1996-07-04 An harmonic generator
PCT/GB1997/001734 WO1998001790A1 (en) 1996-07-04 1997-06-30 An optical harmonic generator

Publications (2)

Publication Number Publication Date
DE69715851D1 DE69715851D1 (de) 2002-10-31
DE69715851T2 true DE69715851T2 (de) 2003-05-28

Family

ID=10796346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715851T Expired - Fee Related DE69715851T2 (de) 1996-07-04 1997-06-30 Optischer frequenzvervielfacher

Country Status (7)

Country Link
US (1) US6047011A (de)
EP (1) EP0909404B1 (de)
JP (1) JP3940172B2 (de)
DE (1) DE69715851T2 (de)
EE (1) EE9800456A (de)
GB (2) GB9614037D0 (de)
WO (1) WO1998001790A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4719918B2 (ja) * 1999-08-18 2011-07-06 独立行政法人 日本原子力研究開発機構 レーザー光の波長変換法
US6591047B2 (en) 2001-02-12 2003-07-08 Eci Telecom Ltd. Method and apparatus for compensation of nonlinearity in fiber optic links
US6791743B2 (en) * 2001-12-13 2004-09-14 The Regents Of The University Of California High average power scaling of optical parametric amplification through cascaded difference-frequency generators
US6697391B2 (en) 2002-03-28 2004-02-24 Lightwave Electronics Intracavity resonantly enhanced fourth-harmonic generation using uncoated brewster surfaces
KR100992120B1 (ko) * 2003-03-13 2010-11-04 삼성전자주식회사 규소 결정화 시스템 및 규소 결정화 방법
EP1462206A1 (de) * 2003-03-26 2004-09-29 Lasag Ag Laservorrichtung zum Bohren von Löchern in Bauteilen einer Flüssigkeitsinjektionsvorrichtung
US7046712B2 (en) * 2003-05-02 2006-05-16 Jds Uniphase Corporation Laser resistant to internal ir-induced damage
US7139294B2 (en) 2004-05-14 2006-11-21 Electro Scientific Industries, Inc. Multi-output harmonic laser and methods employing same
US7646546B1 (en) * 2005-06-10 2010-01-12 Cvi Laser, Llc Anamorphic optical system providing a highly polarized laser output
WO2007123781A1 (en) * 2006-04-07 2007-11-01 Textron Systems Corporation Multi-port optical parametric oscillator
US20070286247A1 (en) * 2006-06-12 2007-12-13 Pang H Yang Frequency-doubled laser resonator including two optically nonlinear crystals
US7627008B2 (en) * 2006-07-10 2009-12-01 Choong Bum Park Laser apparatus and method for harmonic beam generation
JP5161605B2 (ja) * 2008-02-19 2013-03-13 パナソニック株式会社 波長変換装置
US20100253769A1 (en) * 2008-09-04 2010-10-07 Laser Light Engines Optical System and Assembly Method
US10678061B2 (en) 2009-09-03 2020-06-09 Laser Light Engines, Inc. Low etendue illumination
DE102013004406B4 (de) * 2013-03-16 2023-05-11 Keming Du Nichtlineare Verstärker
US9568803B2 (en) 2014-05-22 2017-02-14 Lumentum Operations Llc Cascaded optical harmonic generation
JP6478804B2 (ja) * 2014-05-22 2019-03-06 ルーメンタム オペレーションズ エルエルシーＬｕｍｅｎｔｕｍ Ｏｐｅｒａｔｉｏｎｓ ＬＬＣ カスケード光高調波発生
US10228607B2 (en) 2014-05-22 2019-03-12 Lumentum Operations Llc Second harmonic generation
WO2016007950A1 (en) * 2014-07-11 2016-01-14 Vanderbilt Universtiy Apparatus and methods for probing a material as a function of depth using depth-dependent second harmonic generation
JP6749361B2 (ja) * 2018-03-30 2020-09-02 株式会社フジクラ 照射装置、金属造形装置、金属造形システム、照射方法、及び金属造形物の製造方法
US11609182B2 (en) * 2019-06-10 2023-03-21 CACI, Inc.—Federal Multi-stage nonlinear process for efficient wavelength conversion

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903483A (en) * 1974-01-07 1975-09-02 Us Navy Dye laser for holographic applications
US4346314A (en) * 1980-05-01 1982-08-24 The University Of Rochester High power efficient frequency conversion of coherent radiation with nonlinear optical elements
JPS59128525A (ja) * 1983-01-14 1984-07-24 Nec Corp 高変換効率波長変換装置
US5144630A (en) * 1991-07-29 1992-09-01 Jtt International, Inc. Multiwavelength solid state laser using frequency conversion techniques
US5208881A (en) * 1991-12-20 1993-05-04 Hughes Aircraft Company Method and apparatus for optical beam combination and cleanup using stimulated scattering
JPH05327100A (ja) * 1992-05-26 1993-12-10 Hoya Corp 固体レーザ装置
US5519724A (en) * 1994-08-02 1996-05-21 Panasonic Technologies, Inc. Multiwavelength and multibeam diffractive optics system for material processing
US5912910A (en) * 1996-05-17 1999-06-15 Sdl, Inc. High power pumped mid-IR wavelength systems using nonlinear frequency mixing (NFM) devices

Also Published As

Publication number Publication date
WO1998001790A1 (en) 1998-01-15
US6047011A (en) 2000-04-04
JP3940172B2 (ja) 2007-07-04
JP2000513829A (ja) 2000-10-17
EP0909404A1 (de) 1999-04-21
EE9800456A (et) 1999-06-15
DE69715851D1 (de) 2002-10-31
EP0909404B1 (de) 2002-09-25
GB2329974B (en) 2000-11-22
GB9614037D0 (en) 1996-09-04
GB2329974A (en) 1999-04-07
GB9827641D0 (en) 1999-02-10

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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