FI20050758A0 - Diodpump - Google Patents
DiodpumpInfo
- Publication number
- FI20050758A0 FI20050758A0 FI20050758A FI20050758A FI20050758A0 FI 20050758 A0 FI20050758 A0 FI 20050758A0 FI 20050758 A FI20050758 A FI 20050758A FI 20050758 A FI20050758 A FI 20050758A FI 20050758 A0 FI20050758 A0 FI 20050758A0
- Authority
- FI
- Finland
- Prior art keywords
- diode pump
- diode
- pump
- 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
-
- 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
- H01S3/005—Optical devices external to the laser cavity, specially adapted for lasers, e.g. for homogenisation of the beam or for manipulating laser pulses, e.g. pulse shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
- B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
- B23K26/0624—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses using ultrashort pulses, i.e. pulses of 1ns or less
-
- 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
-
- 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
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/026—Monolithically integrated components, e.g. waveguides, monitoring photo-detectors, drivers
-
- 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
- H01S3/02—Constructional details
- H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
-
- 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
- H01S3/0941—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Lasers (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20050758A FI118937B (sv) | 2005-07-13 | 2005-07-15 | Diodpump |
PCT/FI2006/000250 WO2007006849A1 (en) | 2005-07-13 | 2006-07-13 | Diode pump |
EP06778480A EP1938143A4 (en) | 2005-07-13 | 2006-07-13 | DIODE PUMP |
US11/988,676 US20080317083A1 (en) | 2005-07-13 | 2006-07-13 | Diode Pump |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20050747A FI119209B (sv) | 2005-07-13 | 2005-07-13 | Laserapparatur |
FI20050747 | 2005-07-13 | ||
FI20050758A FI118937B (sv) | 2005-07-13 | 2005-07-15 | Diodpump |
FI20050758 | 2005-07-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20050758A0 true FI20050758A0 (sv) | 2005-07-15 |
FI20050758A FI20050758A (sv) | 2007-01-14 |
FI118937B FI118937B (sv) | 2008-05-15 |
Family
ID=34809840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20050758A FI118937B (sv) | 2005-07-13 | 2005-07-15 | Diodpump |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080317083A1 (sv) |
EP (1) | EP1938143A4 (sv) |
FI (1) | FI118937B (sv) |
WO (1) | WO2007006849A1 (sv) |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149918A (en) * | 1977-07-28 | 1979-04-17 | Gateway Industries, Inc. | Method and apparatus for producing safety belts with reduced kerfs |
US4500771A (en) * | 1982-10-20 | 1985-02-19 | Westinghouse Electric Corp. | Apparatus and process for laser treating sheet material |
US4842354A (en) * | 1985-02-27 | 1989-06-27 | Canon Kabushiki Kaisha | Rotary polygonal mirror and method of making the same |
US4942586A (en) * | 1989-04-25 | 1990-07-17 | Intelligent Surgical Lasers Inc. | High power diode pumped laser |
WO1991003888A1 (en) * | 1989-08-31 | 1991-03-21 | Australian Electro Optics Pty. Ltd. | Remote site optical transponder communication and tracking system using a laser aerial |
US5103457A (en) * | 1990-02-07 | 1992-04-07 | Lightwave Electronics Corporation | Elliptical mode cavities for solid-state lasers pumped by laser diodes |
US5204517A (en) * | 1991-12-24 | 1993-04-20 | Maxwell Laboratories, Inc. | Method and system for control of a material removal process using spectral emission discrimination |
US6373868B1 (en) * | 1993-05-28 | 2002-04-16 | Tong Zhang | Single-mode operation and frequency conversions for diode-pumped solid-state lasers |
US5515394A (en) * | 1993-05-28 | 1996-05-07 | Zhang; Tong | One dimensional beam expanding cavity for diode-pumped solid-state lasers |
US5636239A (en) * | 1995-05-15 | 1997-06-03 | Hughes Electronics | Solid state optically pumped laser head |
CN1134555C (zh) * | 1995-10-09 | 2004-01-14 | 社团法人高等技术研究院研究组合 | 大面积金钢石薄膜的制造装置及制造方法 |
US5822211A (en) * | 1996-11-13 | 1998-10-13 | International Business Machines Corporation | Laser texturing apparatus with dual laser paths having an independently adjusted parameter |
US6671305B2 (en) * | 1996-11-29 | 2003-12-30 | Corporation For Laser Optics Research | Solid state laser |
JP4383545B2 (ja) * | 1997-03-19 | 2009-12-16 | ルーシド インコーポレーテッド | 共焦点顕微鏡使用法を利用する細胞手術 |
US5936984A (en) * | 1997-05-21 | 1999-08-10 | Onxy Optics, Inc. | Laser rods with undoped, flanged end-caps for end-pumped laser applications |
US6055260A (en) * | 1997-12-19 | 2000-04-25 | Raytheon Company | Laser pump cavity apparatus with integral concentrator and method |
US6180912B1 (en) * | 1998-03-31 | 2001-01-30 | Matsushita Electric Industrial Co., Ltd. | Fan-out beams for repairing an open defect |
US6544865B1 (en) * | 1998-04-09 | 2003-04-08 | Pacific Solar Pty. Limited | Metal film interrupting process |
US6198069B1 (en) * | 1998-08-13 | 2001-03-06 | The Regents Of The University Of California | Laser beam temporal and spatial tailoring for laser shock processing |
US6700698B1 (en) * | 1999-07-06 | 2004-03-02 | Qinetiq Limited | Multi-pass optical amplifier |
US6834070B2 (en) * | 2000-03-16 | 2004-12-21 | The Regents Of The University Of California | Edge-facet pumped, multi-aperture, thin-disk laser geometry for very high average power output scaling |
US6388231B1 (en) * | 2000-06-15 | 2002-05-14 | Xerox Corporation | Systems and methods for controlling depths of a laser cut |
DE10045371B4 (de) * | 2000-09-14 | 2007-08-16 | Lisa Laser Products Ohg Fuhrberg & Teichmann | Laser mit einem Resonator, in dem ein Laserstab und ein Teleskop angeordnet sind |
US7157038B2 (en) * | 2000-09-20 | 2007-01-02 | Electro Scientific Industries, Inc. | Ultraviolet laser ablative patterning of microstructures in semiconductors |
US6777645B2 (en) * | 2001-03-29 | 2004-08-17 | Gsi Lumonics Corporation | High-speed, precision, laser-based method and system for processing material of one or more targets within a field |
US6788841B2 (en) * | 2002-01-16 | 2004-09-07 | Genvac Corporation | Diamond-like carbon heat sink for reflective optical switches and devices |
WO2003067721A2 (en) * | 2002-02-07 | 2003-08-14 | Lambda Physik Ag | Solid-state diode pumped laser employing oscillator-amplifier |
US7397592B2 (en) * | 2003-04-21 | 2008-07-08 | Semiconductor Energy Laboratory Co., Ltd. | Beam irradiation apparatus, beam irradiation method, and method for manufacturing a thin film transistor |
US7049543B2 (en) * | 2003-11-07 | 2006-05-23 | The Regents Of The University Of California | Method of defining features on materials with a femtosecond laser |
US7376160B2 (en) * | 2003-11-24 | 2008-05-20 | Raytheon Company | Slab laser and method with improved and directionally homogenized beam quality |
-
2005
- 2005-07-15 FI FI20050758A patent/FI118937B/sv not_active IP Right Cessation
-
2006
- 2006-07-13 WO PCT/FI2006/000250 patent/WO2007006849A1/en active Application Filing
- 2006-07-13 EP EP06778480A patent/EP1938143A4/en not_active Withdrawn
- 2006-07-13 US US11/988,676 patent/US20080317083A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20080317083A1 (en) | 2008-12-25 |
WO2007006849A1 (en) | 2007-01-18 |
FI20050758A (sv) | 2007-01-14 |
EP1938143A1 (en) | 2008-07-02 |
FI118937B (sv) | 2008-05-15 |
EP1938143A4 (en) | 2010-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Transfer of assignment of patent |
Owner name: EURO-AMERICAN DIAMOND LTD OY Free format text: EURO-AMERICAN DIAMOND LTD OY |
|
PC | Transfer of assignment of patent |
Owner name: PICODEON LTD OY Free format text: PICODEON LTD OY |
|
FG | Patent granted |
Ref document number: 118937 Country of ref document: FI |
|
MM | Patent lapsed |