BR9202062A - Aparelho para conversao de comprimento de onda da luz de laser e para geracao de luz coerente e metodo para usa-los - Google Patents

Aparelho para conversao de comprimento de onda da luz de laser e para geracao de luz coerente e metodo para usa-los

Info

Publication number
BR9202062A
BR9202062A BR929202062A BR9202062A BR9202062A BR 9202062 A BR9202062 A BR 9202062A BR 929202062 A BR929202062 A BR 929202062A BR 9202062 A BR9202062 A BR 9202062A BR 9202062 A BR9202062 A BR 9202062A
Authority
BR
Brazil
Prior art keywords
wave length
length conversion
laser light
light wave
coherent light
Prior art date
Application number
BR929202062A
Other languages
English (en)
Inventor
Yoichi Taira
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of BR9202062A publication Critical patent/BR9202062A/pt

Links

Classifications

    • 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
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0911—Anamorphotic systems
    • 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
    • G02F1/3542—Multipass arrangements, i.e. arrangements to make light pass multiple times through the same element, e.g. using an enhancement cavity

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
BR929202062A 1991-06-04 1992-05-29 Aparelho para conversao de comprimento de onda da luz de laser e para geracao de luz coerente e metodo para usa-los BR9202062A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3159530A JP2828221B2 (ja) 1991-06-04 1991-06-04 レーザー光波長変換装置

Publications (1)

Publication Number Publication Date
BR9202062A true BR9202062A (pt) 1993-02-02

Family

ID=15695782

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929202062A BR9202062A (pt) 1991-06-04 1992-05-29 Aparelho para conversao de comprimento de onda da luz de laser e para geracao de luz coerente e metodo para usa-los

Country Status (5)

Country Link
US (1) US5309454A (pt)
EP (1) EP0517518A3 (pt)
JP (1) JP2828221B2 (pt)
BR (1) BR9202062A (pt)
CA (1) CA2066000A1 (pt)

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FR2722307B1 (fr) * 1994-07-05 1996-08-14 Thomson Csf Source optique compacte, basee sur le doublage de frequence d'un laser
DE19527337A1 (de) * 1995-07-26 1997-01-30 Adlas Lasertech Gmbh & Co Kg Laser mit Frequenzvervielfachung
AUPN442695A0 (en) * 1995-07-27 1995-08-17 Electro Optic Systems Pty Limited Eyesafe optical parametric system pumped by solid state lasers
AU705771B2 (en) * 1995-07-27 1999-06-03 Electro Optic Systems Pty Limited Eyesafe optical parametric system pumped by solid state lasers
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JP2001042369A (ja) * 1999-07-27 2001-02-16 Ushio Sogo Gijutsu Kenkyusho:Kk 波長変換ユニット
JP2002055368A (ja) * 2000-08-11 2002-02-20 Takano Co Ltd 波長変換レーザ装置
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US7113325B1 (en) * 2006-05-03 2006-09-26 Mitsubishi Materials Corporation Wavelength conversion method with improved conversion efficiency
US20090028195A1 (en) * 2007-01-22 2009-01-29 Evans & Sutherland Computer Corporation System and method for frequency conversion of coherent light
JP4561892B2 (ja) 2008-07-11 2010-10-13 ソニー株式会社 波長変換装置、レーザ光発生装置および波長変換方法
US7955875B2 (en) * 2008-09-26 2011-06-07 Cree, Inc. Forming light emitting devices including custom wavelength conversion structures
US9793673B2 (en) 2011-06-13 2017-10-17 Kla-Tencor Corporation Semiconductor inspection and metrology system using laser pulse multiplier
US8873596B2 (en) * 2011-07-22 2014-10-28 Kla-Tencor Corporation Laser with high quality, stable output beam, and long life high conversion efficiency non-linear crystal
US9250178B2 (en) * 2011-10-07 2016-02-02 Kla-Tencor Corporation Passivation of nonlinear optical crystals
US10197501B2 (en) 2011-12-12 2019-02-05 Kla-Tencor Corporation Electron-bombarded charge-coupled device and inspection systems using EBCCD detectors
US9496425B2 (en) 2012-04-10 2016-11-15 Kla-Tencor Corporation Back-illuminated sensor with boron layer
US20130313440A1 (en) * 2012-05-22 2013-11-28 Kla-Tencor Corporation Solid-State Laser And Inspection System Using 193nm Laser
US9601299B2 (en) 2012-08-03 2017-03-21 Kla-Tencor Corporation Photocathode including silicon substrate with boron layer
US9151940B2 (en) 2012-12-05 2015-10-06 Kla-Tencor Corporation Semiconductor inspection and metrology system using laser pulse multiplier
US9529182B2 (en) 2013-02-13 2016-12-27 KLA—Tencor Corporation 193nm laser and inspection system
US9608399B2 (en) 2013-03-18 2017-03-28 Kla-Tencor Corporation 193 nm laser and an inspection system using a 193 nm laser
US9478402B2 (en) 2013-04-01 2016-10-25 Kla-Tencor Corporation Photomultiplier tube, image sensor, and an inspection system using a PMT or image sensor
US9310664B2 (en) * 2013-12-20 2016-04-12 Sharp Kabushiki Kaisha Frequency-converted light source
US9748294B2 (en) 2014-01-10 2017-08-29 Hamamatsu Photonics K.K. Anti-reflection layer for back-illuminated sensor
US9410901B2 (en) 2014-03-17 2016-08-09 Kla-Tencor Corporation Image sensor, an inspection system and a method of inspecting an article
US9804101B2 (en) 2014-03-20 2017-10-31 Kla-Tencor Corporation System and method for reducing the bandwidth of a laser and an inspection system and method using a laser
US9767986B2 (en) 2014-08-29 2017-09-19 Kla-Tencor Corporation Scanning electron microscope and methods of inspecting and reviewing samples
US9419407B2 (en) 2014-09-25 2016-08-16 Kla-Tencor Corporation Laser assembly and inspection system using monolithic bandwidth narrowing apparatus
US9748729B2 (en) 2014-10-03 2017-08-29 Kla-Tencor Corporation 183NM laser and inspection system
US10748730B2 (en) 2015-05-21 2020-08-18 Kla-Tencor Corporation Photocathode including field emitter array on a silicon substrate with boron layer
US9841655B2 (en) 2015-07-01 2017-12-12 Kla-Tencor Corporation Power scalable nonlinear optical wavelength converter
US10175555B2 (en) 2017-01-03 2019-01-08 KLA—Tencor Corporation 183 nm CW laser and inspection system
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Also Published As

Publication number Publication date
US5309454A (en) 1994-05-03
EP0517518A2 (en) 1992-12-09
CA2066000A1 (en) 1992-12-05
EP0517518A3 (en) 1993-10-27
JPH0511287A (ja) 1993-01-19
JP2828221B2 (ja) 1998-11-25

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law