DE68915566D1 - Frequenzumwandlung von optischer Strahlung. - Google Patents
Frequenzumwandlung von optischer Strahlung.Info
- Publication number
- DE68915566D1 DE68915566D1 DE68915566T DE68915566T DE68915566D1 DE 68915566 D1 DE68915566 D1 DE 68915566D1 DE 68915566 T DE68915566 T DE 68915566T DE 68915566 T DE68915566 T DE 68915566T DE 68915566 D1 DE68915566 D1 DE 68915566D1
- Authority
- DE
- Germany
- Prior art keywords
- frequency conversion
- optical radiation
- laser
- nonlinear optical
- optical crystals
- 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
-
- 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
- G02F1/29—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 for the control of the position or the direction of light beams, i.e. deflection
-
- 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
- H01S3/106—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity
- H01S3/108—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling devices placed within the cavity using non-linear optical devices, e.g. exhibiting Brillouin or Raman scattering
- H01S3/109—Frequency multiplication, e.g. harmonic generation
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
- Optical Head (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15774188A | 1988-02-18 | 1988-02-18 | |
US07/207,666 US4884277A (en) | 1988-02-18 | 1988-06-16 | Frequency conversion of optical radiation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68915566D1 true DE68915566D1 (de) | 1994-07-07 |
DE68915566T2 DE68915566T2 (de) | 1994-09-15 |
Family
ID=26854442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68915566T Expired - Fee Related DE68915566T2 (de) | 1988-02-18 | 1989-02-16 | Frequenzumwandlung von optischer Strahlung. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4884277A (de) |
EP (1) | EP0329442B1 (de) |
JP (1) | JPH027487A (de) |
KR (1) | KR890013512A (de) |
AT (1) | ATE106623T1 (de) |
AU (1) | AU607048B2 (de) |
DE (1) | DE68915566T2 (de) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5256164A (en) * | 1988-02-02 | 1993-10-26 | Massachusetts Institute Of Technology | Method of fabricating a microchip laser |
US4933947A (en) * | 1988-02-18 | 1990-06-12 | Amoco Corporation | Frequency conversion of optical radiation |
JP2614753B2 (ja) * | 1988-09-13 | 1997-05-28 | 富士写真フイルム株式会社 | レーザーダイオードポンピング固体レーザー |
US5031182A (en) * | 1989-05-18 | 1991-07-09 | Amoco Corporation | Single-frequency laser of improved amplitude stability |
DE3917902A1 (de) * | 1989-06-01 | 1990-12-13 | Adlas Gmbh & Co Kg | Frequenzverdoppelter laser |
US5063566A (en) * | 1990-04-30 | 1991-11-05 | Amoco Corporation | Internally-doubled, composite-cavity microlaser |
US5187714A (en) * | 1990-10-19 | 1993-02-16 | Fuji Photo Film Co., Ltd. | Laser-diode-pumped solid-state laser |
US5123026A (en) * | 1990-11-02 | 1992-06-16 | Massachusetts Institute Of Technology | Frequency-doubled, diode-pumped ytterbium laser |
JPH04171778A (ja) * | 1990-11-05 | 1992-06-18 | Hoya Corp | 固体レーザ装置 |
JPH04233290A (ja) * | 1990-12-28 | 1992-08-21 | Hoya Corp | 固体レーザ装置 |
JPH04330791A (ja) * | 1991-01-25 | 1992-11-18 | Hamamatsu Photonics Kk | 光変調器 |
US5317577A (en) * | 1991-01-25 | 1994-05-31 | Hamamatsu Photonics K.K. | Optical wavelength shifter using nonlinear refractive medium disposed interiorly of laser resonator |
US5263038A (en) * | 1991-02-28 | 1993-11-16 | Amoco Corporation | Frequency filtered solid-state laser |
JPH04283977A (ja) * | 1991-03-12 | 1992-10-08 | Fuji Photo Film Co Ltd | レーザーダイオードポンピング固体レーザー |
JP3013121B2 (ja) * | 1991-05-10 | 2000-02-28 | 富士写真フイルム株式会社 | 光波長変換装置 |
US5377212A (en) * | 1991-10-17 | 1994-12-27 | Hitachi, Ltd. | Solid-state laser device including uniaxial laser crystal emitting linearly polarized fundamental wave and nonlinear optical crystal emitting linearly polarized harmonic wave |
US5363388A (en) * | 1991-10-18 | 1994-11-08 | Cedars-Sinai Medical Center | Continuously tunable solid state ultraviolet coherent light source |
US5231641A (en) * | 1992-01-21 | 1993-07-27 | Laserscope | Crystalline slab laser with intracavity non-linear optic |
US5289482A (en) * | 1992-12-30 | 1994-02-22 | The United States Of America As Represented By The Secretary Of The Navy | Intracavity-pumped 2.1 μm Ho3+ :YAG laser |
US5400173A (en) * | 1994-01-14 | 1995-03-21 | Northrop Grumman Corporation | Tunable mid-infrared wavelength converter using cascaded parametric oscillators |
US6241720B1 (en) | 1995-02-04 | 2001-06-05 | Spectra Physics, Inc. | Diode pumped, multi axial mode intracavity doubled laser |
US5638388A (en) * | 1995-02-04 | 1997-06-10 | Spectra-Physics Lasers, Inc. | Diode pumped, multi axial mode intracavity doubled laser |
US5446749A (en) * | 1994-02-04 | 1995-08-29 | Spectra-Physics Lasers Inc. | Diode pumped, multi axial mode, intracavity doubled laser |
US6287298B1 (en) * | 1994-02-04 | 2001-09-11 | Spectra-Physics Lasers, Inc. | Diode pumped, multi axial mode intracavity doubled laser |
US5493579A (en) * | 1994-03-16 | 1996-02-20 | Coherent, Inc. | Laser system with collinear process and alignment beams |
FR2722307B1 (fr) * | 1994-07-05 | 1996-08-14 | Thomson Csf | Source optique compacte, basee sur le doublage de frequence d'un laser |
US5592325A (en) * | 1994-07-29 | 1997-01-07 | Litton Systems, Inc. | Method and apparatus for laser beam management with frequency converting compounds |
US5511085A (en) * | 1994-09-02 | 1996-04-23 | Light Solutions Corporation | Passively stabilized intracavity doubling laser |
US5734669A (en) * | 1995-02-06 | 1998-03-31 | University Of Central Florida | 1.3 μm lasers using Nd3+ doped apatite crystals |
US6931037B2 (en) | 1995-05-19 | 2005-08-16 | Spectra Physics Lasers, Inc. | Diode pumped, multi axial mode intracavity doubled laser |
US5982789A (en) * | 1995-11-22 | 1999-11-09 | Light Solutions Corporation | Pulsed laser with passive stabilization |
US5732095A (en) * | 1996-09-20 | 1998-03-24 | Hewlett-Packard Company | Dual harmonic-wavelength split-frequency laser |
DE19646073C1 (de) * | 1996-11-08 | 1998-04-16 | Daimler Benz Ag | Verfahren zur Minderung des Amplitudenrauschens von Festkörperlasern mit resonatorinterner Frequenzverdopplung |
US5840239A (en) * | 1997-01-31 | 1998-11-24 | 3D Systems, Inc. | Apparatus and method for forming three-dimensional objects in stereolithography utilizing a laser exposure system having a diode pumped frequency quadrupled solid state laser |
US6005878A (en) * | 1997-02-19 | 1999-12-21 | Academia Sinica | Efficient frequency conversion apparatus for use with multimode solid-state lasers |
JP3479205B2 (ja) * | 1997-07-16 | 2003-12-15 | 日本電気株式会社 | レーザ光の波長変換方法および波長変換素子 |
US6167067A (en) * | 1998-04-03 | 2000-12-26 | Northrop Grumman Corporation | Optical parametric oscillator with monolithic dual PPLN elements with intrinsic mirrors |
US6141143A (en) * | 1998-05-01 | 2000-10-31 | Light Solutions Corporation | CW laser amplifier |
US6129884A (en) * | 1999-02-08 | 2000-10-10 | 3D Systems, Inc. | Stereolithographic method and apparatus with enhanced control of prescribed stimulation production and application |
US6282014B1 (en) | 1999-06-09 | 2001-08-28 | Northrop Grumman Corporation | Cascade optical parametric oscillator for down-conversion |
JP4354100B2 (ja) * | 2000-07-27 | 2009-10-28 | 日本碍子株式会社 | 光導波路素子 |
WO2002021646A1 (en) * | 2000-09-05 | 2002-03-14 | Lumenis Inc. | Frequency doubled nd: yag laser with yellow light output |
US6931046B1 (en) * | 2000-09-14 | 2005-08-16 | The Regents Of The University Of California | High power laser having a trivalent liquid host |
AUPR087500A0 (en) * | 2000-10-19 | 2000-11-16 | Q-Vis Limited | Improved crystal mounting in solid state laser systems |
AU2002213639B2 (en) * | 2000-10-19 | 2006-11-02 | Cv Laser Pty Ltd | Improved crystal mounting in solid state laser systems |
JP4407039B2 (ja) * | 2000-11-02 | 2010-02-03 | 三菱電機株式会社 | 固体レーザ装置および固体レーザ装置システム |
US6647034B1 (en) * | 2001-04-30 | 2003-11-11 | Sandia Corporation | Method to improve optical parametric oscillator beam quality |
TWI269924B (en) * | 2001-05-25 | 2007-01-01 | Mitsubishi Materials Corp | Optical wavelength conversion method, optical wavelength conversion system, program and medium, and laser oscillation system |
US6856450B2 (en) * | 2002-04-15 | 2005-02-15 | Lucent Technologies Inc. | Method and apparatus for generating a sequence of optical wavelength bands |
ITTO20030317A1 (it) * | 2003-04-23 | 2004-10-24 | Bright Solutions Soluzioni Laser In Novative Srl | Dispositivo laser per la generazione di un fascio laser visibile. |
JP2005055528A (ja) * | 2003-08-06 | 2005-03-03 | Ngk Insulators Ltd | 青色レーザ光の発振方法および装置 |
JP2005088052A (ja) * | 2003-09-18 | 2005-04-07 | Disco Abrasive Syst Ltd | レーザー加工装置 |
US20050190809A1 (en) * | 2004-01-07 | 2005-09-01 | Spectra-Physics, Inc. | Ultraviolet, narrow linewidth laser system |
US7826500B2 (en) * | 2005-08-29 | 2010-11-02 | Panasonic Corporation | Fiber laser and optical device |
US10079468B2 (en) * | 2016-12-09 | 2018-09-18 | Bae Systems Information And Electronic Systems Integration Inc. | Hybrid resonator and amplifier combination for generating high energy output signal |
JP7568390B2 (ja) * | 2019-09-20 | 2024-10-16 | 日亜化学工業株式会社 | 発光装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3735280A (en) * | 1971-08-11 | 1973-05-22 | Bell Telephone Labor Inc | White-light laser using dye coupling |
US4809291A (en) * | 1984-11-26 | 1989-02-28 | Board Of Trustees, Of Leland Stanford Jr U. | Diode pumped laser and doubling to obtain blue light |
CA1281402C (en) * | 1986-04-30 | 1991-03-12 | William L. Austin | Continuous wave, frequency-doubled solid state laser systems with stabilized output |
US4731795A (en) * | 1986-06-26 | 1988-03-15 | Amoco Corporation | Solid state laser |
US4791631A (en) * | 1987-08-31 | 1988-12-13 | International Business Machines Corporation | Wide tolerance, modulated blue laser source |
-
1988
- 1988-06-16 US US07/207,666 patent/US4884277A/en not_active Expired - Fee Related
-
1989
- 1989-02-16 DE DE68915566T patent/DE68915566T2/de not_active Expired - Fee Related
- 1989-02-16 EP EP89301491A patent/EP0329442B1/de not_active Expired - Lifetime
- 1989-02-16 AT AT89301491T patent/ATE106623T1/de not_active IP Right Cessation
- 1989-02-17 AU AU30076/89A patent/AU607048B2/en not_active Expired - Fee Related
- 1989-02-18 JP JP1039173A patent/JPH027487A/ja active Pending
- 1989-02-27 KR KR1019890001842A patent/KR890013512A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU607048B2 (en) | 1991-02-21 |
EP0329442A3 (en) | 1990-03-14 |
ATE106623T1 (de) | 1994-06-15 |
KR890013512A (ko) | 1989-09-23 |
EP0329442B1 (de) | 1994-06-01 |
JPH027487A (ja) | 1990-01-11 |
US4884277A (en) | 1989-11-28 |
EP0329442A2 (de) | 1989-08-23 |
DE68915566T2 (de) | 1994-09-15 |
AU3007689A (en) | 1989-08-24 |
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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 |