ATE105114T1 - Frequenzumwandlung von optischer strahlung. - Google Patents
Frequenzumwandlung von optischer strahlung.Info
- Publication number
- ATE105114T1 ATE105114T1 AT9090304930T AT90304930T ATE105114T1 AT E105114 T1 ATE105114 T1 AT E105114T1 AT 9090304930 T AT9090304930 T AT 9090304930T AT 90304930 T AT90304930 T AT 90304930T AT E105114 T1 ATE105114 T1 AT E105114T1
- Authority
- AT
- Austria
- Prior art keywords
- frequency conversion
- optical radiation
- laser
- maintaining
- results
- Prior art date
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
- H01S3/10—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
-
- 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
- H01S2301/00—Functional characteristics
- H01S2301/02—ASE (amplified spontaneous emission), noise; Reduction thereof
-
- 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
- H01S3/102—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
- H01S3/1028—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation by controlling the temperature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/353,870 US4933947A (en) | 1988-02-18 | 1989-05-18 | Frequency conversion of optical radiation |
EP90304930A EP0398570B1 (de) | 1989-05-18 | 1990-05-08 | Frequenzumwandlung von optischer Strahlung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE105114T1 true ATE105114T1 (de) | 1994-05-15 |
Family
ID=23390940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT9090304930T ATE105114T1 (de) | 1989-05-18 | 1990-05-08 | Frequenzumwandlung von optischer strahlung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4933947A (de) |
EP (1) | EP0398570B1 (de) |
JP (1) | JPH0349278A (de) |
AT (1) | ATE105114T1 (de) |
CA (1) | CA2016509A1 (de) |
DE (1) | DE69008415T2 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5031182A (en) * | 1989-05-18 | 1991-07-09 | Amoco Corporation | Single-frequency laser of improved amplitude stability |
US5017806A (en) * | 1990-04-11 | 1991-05-21 | Cornell Research Foundation, Inc. | Broadly tunable high repetition rate femtosecond optical parametric oscillator |
US5052815A (en) * | 1990-04-13 | 1991-10-01 | Coherent, Inc. | Single frequency ring laser with two reflecting surfaces |
US5063566A (en) * | 1990-04-30 | 1991-11-05 | Amoco Corporation | Internally-doubled, composite-cavity microlaser |
US5121402A (en) * | 1990-09-28 | 1992-06-09 | The United State Of America As Represented By The Secretary Of The Navy | Multiple element ring laser |
DE4032323A1 (de) * | 1990-10-11 | 1992-04-16 | Adlas Gmbh & Co Kg | Einzelmode-laser |
JPH04209581A (ja) * | 1990-12-06 | 1992-07-30 | 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 |
US5299221A (en) * | 1991-01-09 | 1994-03-29 | Sony Corporation | Laser light generating apparatus |
US5263038A (en) * | 1991-02-28 | 1993-11-16 | Amoco Corporation | Frequency filtered solid-state laser |
US5164947A (en) * | 1991-02-28 | 1992-11-17 | Amoco Corporation | Single-frequency, frequency doubled laser |
US5097477A (en) * | 1991-05-07 | 1992-03-17 | The United States Of America As Represented By The Secretary Of The Navy | Laser diode pumped multiple rod ring laser allowing combination of multiple pump sources |
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 |
GB2259603B (en) * | 1991-09-06 | 1995-07-19 | Mitsubishi Electric Corp | Diode pumped solid-state laser |
EP0535738B1 (de) * | 1991-10-01 | 1996-01-17 | Koninklijke Philips Electronics N.V. | Verfahren zur Herstellung von Kalium-Lithium-Niobatkristallen |
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 |
US5181214A (en) * | 1991-11-18 | 1993-01-19 | Harmonic Lightwaves, Inc. | Temperature stable solid-state laser package |
JP3353837B2 (ja) * | 1991-11-22 | 2002-12-03 | ソニー株式会社 | 光学部品の製造方法およびウエハー |
JPH05145148A (ja) * | 1991-11-25 | 1993-06-11 | Sony Corp | 固体レーザ共振器 |
DE69331453T2 (de) * | 1992-06-19 | 2002-09-12 | Sony Corp., Tokio/Tokyo | Vorrichtung zur Erzeugung von Laserstrahlen |
US5341236A (en) * | 1992-12-03 | 1994-08-23 | Northrop Corporation | Nonlinear optical wavelength converters with feedback |
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 |
US5361268A (en) * | 1993-05-18 | 1994-11-01 | Electro Scientific Industries, Inc. | Switchable two-wavelength frequency-converting laser system and power control therefor |
JPH09502054A (ja) * | 1993-08-26 | 1997-02-25 | レーザー パワー コーポレーション | 深青色のマイクロレーザー |
US6287298B1 (en) | 1994-02-04 | 2001-09-11 | Spectra-Physics Lasers, Inc. | Diode pumped, multi axial mode intracavity doubled laser |
FR2722307B1 (fr) * | 1994-07-05 | 1996-08-14 | Thomson Csf | Source optique compacte, basee sur le doublage de frequence d'un laser |
US5796766A (en) * | 1994-08-23 | 1998-08-18 | Laser Power Corporation | Optically transparent heat sink for longitudinally cooling an element in a 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 |
US5708672A (en) * | 1996-01-29 | 1998-01-13 | Laser Power Corporation | Dual wavelength solid state laser |
US5802086A (en) * | 1996-01-29 | 1998-09-01 | Laser Power Corporation | Single cavity solid state laser with intracavity optical frequency mixing |
US5627849A (en) * | 1996-03-01 | 1997-05-06 | Baer; Thomas M. | Low amplitude noise, intracavity doubled laser |
US6101201A (en) * | 1996-10-21 | 2000-08-08 | Melles Griot, Inc. | Solid state laser with longitudinal cooling |
US6389043B1 (en) | 1997-01-17 | 2002-05-14 | Melles Griot, Inc. | Efficient frequency-converted laser with single beam output |
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 |
US5892783A (en) * | 1997-05-19 | 1999-04-06 | Spectra Physics Lasers, Inc. | Laser with temperature controller positioned in laser head |
US6347101B1 (en) * | 1998-04-16 | 2002-02-12 | 3D Systems, Inc. | Laser with absorption optimized pumping of a gain medium |
US6129884A (en) * | 1999-02-08 | 2000-10-10 | 3D Systems, Inc. | Stereolithographic method and apparatus with enhanced control of prescribed stimulation production and application |
US6868098B1 (en) * | 1999-02-16 | 2005-03-15 | Universite Laval | Dual-wavelength passive self-modulated mode-locked semiconductor laser diode |
GB9909252D0 (en) * | 1999-04-23 | 1999-06-16 | Laser Quantum Limited | Non-monolithic laser cavity |
AUPR087500A0 (en) * | 2000-10-19 | 2000-11-16 | Q-Vis Limited | Improved crystal mounting in solid state laser systems |
US6724787B2 (en) | 2000-12-08 | 2004-04-20 | Melles Griot, Inc. | Low noise solid state laser |
ES2212733B1 (es) * | 2002-10-18 | 2005-05-01 | Jose Muñoz Leo | Sistema de visualizacion de imagenes del fondo marino. |
JP2008003317A (ja) * | 2006-06-22 | 2008-01-10 | Sony Corp | 波長変換装置及び波長変換方法 |
US7826502B2 (en) * | 2006-12-14 | 2010-11-02 | Jds Uniphase Corporation | Circuit and method for lessening noise in a laser system having a frequency converting element |
US20090245294A1 (en) * | 2007-07-31 | 2009-10-01 | Zecotek Laser Systems Pte. Ltd. | Fibre Laser with Intra-cavity Frequency Doubling |
US7991028B1 (en) * | 2010-03-17 | 2011-08-02 | Thomas Bruno | Tunable solid state laser system |
CN101814691A (zh) * | 2010-04-15 | 2010-08-25 | 上海应用技术学院 | 透明陶瓷激光器 |
CN106374329A (zh) * | 2016-12-01 | 2017-02-01 | 江苏师范大学 | 正交偏振双波长同步谐振锁模激光器 |
DE102021202391A1 (de) | 2021-03-11 | 2022-09-15 | Photon Energy Gmbh | Frequenzumwandelndes Lasergerät |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US4656635A (en) * | 1985-05-01 | 1987-04-07 | Spectra-Physics, Inc. | Laser diode pumped solid state laser |
US4701929A (en) * | 1985-12-19 | 1987-10-20 | Spectra-Physics, Inc. | Laser diode pumped solid state laser |
US4731795A (en) * | 1986-06-26 | 1988-03-15 | Amoco Corporation | Solid state laser |
US4730335A (en) * | 1986-06-26 | 1988-03-08 | Amoco Corporation | Solid state laser and method of making |
US4884277A (en) * | 1988-02-18 | 1989-11-28 | Amoco Corporation | Frequency conversion of optical radiation |
-
1989
- 1989-05-18 US US07/353,870 patent/US4933947A/en not_active Expired - Lifetime
-
1990
- 1990-05-08 DE DE69008415T patent/DE69008415T2/de not_active Expired - Fee Related
- 1990-05-08 EP EP90304930A patent/EP0398570B1/de not_active Expired - Lifetime
- 1990-05-08 AT AT9090304930T patent/ATE105114T1/de not_active IP Right Cessation
- 1990-05-10 CA CA002016509A patent/CA2016509A1/en not_active Abandoned
- 1990-05-18 JP JP2128951A patent/JPH0349278A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0398570A3 (de) | 1991-12-11 |
US4933947A (en) | 1990-06-12 |
JPH0349278A (ja) | 1991-03-04 |
DE69008415T2 (de) | 1994-08-11 |
DE69008415D1 (de) | 1994-06-01 |
EP0398570A2 (de) | 1990-11-22 |
EP0398570B1 (de) | 1994-04-27 |
CA2016509A1 (en) | 1990-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |