DE69206315D1 - Laserresonatoranordnung. - Google Patents
Laserresonatoranordnung.Info
- Publication number
- DE69206315D1 DE69206315D1 DE69206315T DE69206315T DE69206315D1 DE 69206315 D1 DE69206315 D1 DE 69206315D1 DE 69206315 T DE69206315 T DE 69206315T DE 69206315 T DE69206315 T DE 69206315T DE 69206315 D1 DE69206315 D1 DE 69206315D1
- Authority
- DE
- Germany
- Prior art keywords
- laser resonator
- resonator arrangement
- arrangement
- laser
- resonator
- 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
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
-
- 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/08—Construction or shape of optical resonators or components thereof
- H01S3/081—Construction or shape of optical resonators or components thereof comprising three or more reflectors
- H01S3/083—Ring lasers
-
- 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
- H01S3/09415—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light of a laser diode the pumping beam being parallel to the lasing mode of the pumped medium, e.g. end-pumping
-
- 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)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/697,790 US5170409A (en) | 1991-05-09 | 1991-05-09 | Laser resonator assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69206315D1 true DE69206315D1 (de) | 1996-01-11 |
DE69206315T2 DE69206315T2 (de) | 1996-08-29 |
Family
ID=24802554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69206315T Expired - Fee Related DE69206315T2 (de) | 1991-05-09 | 1992-05-06 | Laserresonatoranordnung. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5170409A (de) |
EP (1) | EP0512816B1 (de) |
JP (1) | JPH05152649A (de) |
DE (1) | DE69206315T2 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3221586B2 (ja) * | 1993-04-27 | 2001-10-22 | 富士写真フイルム株式会社 | 光波長変換装置 |
US6241720B1 (en) * | 1995-02-04 | 2001-06-05 | Spectra Physics, 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 |
US5638388A (en) * | 1995-02-04 | 1997-06-10 | Spectra-Physics Lasers, Inc. | Diode pumped, multi axial mode intracavity doubled laser |
US5557475A (en) * | 1994-07-12 | 1996-09-17 | Coherent, Inc. | Optical system for improving the symmetry of the beam emitted from a broad area laser diode |
US6931037B2 (en) | 1995-05-19 | 2005-08-16 | Spectra Physics Lasers, Inc. | Diode pumped, multi axial mode intracavity doubled laser |
JPH09293917A (ja) * | 1996-04-26 | 1997-11-11 | Mitsui Petrochem Ind Ltd | 半導体レーザ励起固体レーザ装置 |
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 |
JP3601645B2 (ja) * | 1997-04-24 | 2004-12-15 | 澁谷工業株式会社 | 固体レーザ発振器のボンディング方法 |
US6172997B1 (en) | 1998-06-16 | 2001-01-09 | Aculight Corporation | Integrated semiconductor diode laser pumped solid state laser |
US6129884A (en) * | 1999-02-08 | 2000-10-10 | 3D Systems, Inc. | Stereolithographic method and apparatus with enhanced control of prescribed stimulation production and application |
US6614818B1 (en) * | 1999-12-01 | 2003-09-02 | Lightwave Electronics | Mode-hop-free single frequency solid state laser |
US6366593B1 (en) | 1999-12-01 | 2002-04-02 | Lightwave Electronics Corporation | Adhesive precision positioning mount |
US6320706B1 (en) | 2000-02-24 | 2001-11-20 | Lightwave Electronics | Method and apparatus for positioning and fixating an optical element |
US6771437B1 (en) | 2002-02-22 | 2004-08-03 | Bae Systems Information And Electronic Systems Integration Inc. | Athermal optical bench |
US7065105B2 (en) * | 2002-09-12 | 2006-06-20 | Fraunhofer Usa, Inc. | Apparatus for shaping the output beam of semiconductor lasers |
US7068700B2 (en) * | 2003-11-14 | 2006-06-27 | Honeywell International Inc. | Optical bench for diode-pumped solid state lasers in field applications |
DE102006041406B4 (de) * | 2006-09-01 | 2011-03-17 | Trumpf Laser Gmbh + Co. Kg | Vorrichtung zur Strahlführung eines elektromagnetischen Strahles, insbesondere eines Laserstrahles |
US8295322B2 (en) * | 2008-05-16 | 2012-10-23 | Drs Rsta, Inc. | Method for forming a laser resonator so that optical components of the laser resonator are aligned |
US20100054289A1 (en) * | 2008-08-29 | 2010-03-04 | Cobolt Ab | Solid-state laser |
EP2642619B1 (de) * | 2012-03-21 | 2014-05-14 | Trumpf Laser Marking Systems AG | Laserresonatoranordnung mit lasergeschweißten optischen Komponenten |
EP3780297B1 (de) | 2019-08-16 | 2023-06-07 | Menhir Photonics Ag | Festkörperlaser und montageverfahren dafür |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4466102A (en) * | 1981-05-21 | 1984-08-14 | Lexel Corporation | Modular dye laser |
US4653056A (en) * | 1985-05-01 | 1987-03-24 | Spectra-Physics, Inc. | Nd-YAG laser |
US4827485A (en) * | 1986-06-06 | 1989-05-02 | Lightwave Electronics Corp. | Diode pumped solid state laser |
JPS63213389A (ja) * | 1987-02-27 | 1988-09-06 | Sharp Corp | 半導体レ−ザ装置 |
US4749842A (en) * | 1987-05-06 | 1988-06-07 | Lightwave Electronics Co. | Ring laser and method of making same |
GB8728342D0 (en) * | 1987-12-03 | 1988-01-06 | Bt & D Technologies Ltd | Light sources |
US4829532A (en) * | 1988-04-25 | 1989-05-09 | Lightwave Electronics Corporation | Piezo-electrically tuned optical resonator and laser using same |
JPH0237307A (ja) * | 1988-07-27 | 1990-02-07 | Nippon Electric Glass Co Ltd | 光ファイバ永久接続器 |
-
1991
- 1991-05-09 US US07/697,790 patent/US5170409A/en not_active Expired - Fee Related
-
1992
- 1992-04-06 JP JP4113011A patent/JPH05152649A/ja active Pending
- 1992-05-06 DE DE69206315T patent/DE69206315T2/de not_active Expired - Fee Related
- 1992-05-06 EP EP92304082A patent/EP0512816B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH05152649A (ja) | 1993-06-18 |
DE69206315T2 (de) | 1996-08-29 |
EP0512816A3 (en) | 1993-02-24 |
EP0512816B1 (de) | 1995-11-29 |
US5170409A (en) | 1992-12-08 |
EP0512816A2 (de) | 1992-11-11 |
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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 |