DK0698306T3 - - Google Patents
Info
- Publication number
- DK0698306T3 DK0698306T3 DK94912033.1T DK94912033T DK0698306T3 DK 0698306 T3 DK0698306 T3 DK 0698306T3 DK 94912033 T DK94912033 T DK 94912033T DK 0698306 T3 DK0698306 T3 DK 0698306T3
- Authority
- DK
- Denmark
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
- H01S3/05—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
- H01S3/08018—Mode suppression
- H01S3/0804—Transverse or lateral modes
- H01S3/0805—Transverse or lateral modes by apertures, e.g. pin-holes or knife-edges
-
- 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
- H01S3/03—Constructional details of gas laser discharge tubes
- H01S3/0315—Waveguide 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
- H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
- H01S3/06—Construction or shape of active medium
- H01S3/07—Construction or shape of active medium consisting of a plurality of parts, e.g. segments
- H01S3/073—Gas lasers comprising separate discharge sections in one cavity, e.g. hybrid lasers
- H01S3/076—Folded-path 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
- H01S3/05—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
- H01S3/08004—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection
- H01S3/08009—Construction or shape of optical resonators or components thereof incorporating a dispersive element, e.g. a prism for wavelength selection using a diffraction grating
-
- 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
- H01S3/08018—Mode suppression
- H01S3/0804—Transverse or lateral modes
- H01S3/08045—Single-mode emission
-
- 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
-
- 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
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/22—Gases
- H01S3/223—Gases the active gas being polyatomic, i.e. containing two or more atoms
- H01S3/2232—Carbon dioxide (CO2) or monoxide [CO]
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Optical Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939309467A GB9309467D0 (en) | 1993-05-07 | 1993-05-07 | Waveguide laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0698306T3 true DK0698306T3 (US07655688-20100202-C00359.png) | 1997-04-14 |
Family
ID=10735121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK94912033.1T DK0698306T3 (US07655688-20100202-C00359.png) | 1993-05-07 | 1994-04-08 |
Country Status (10)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5644589A (en) * | 1995-12-22 | 1997-07-01 | Atx Telecom Systems, Inc. | Solid state laser optimized for multimode operation |
| DE19636517B4 (de) * | 1996-09-09 | 2008-04-30 | BLZ Bayerisches Laserzentrum Gemeinnützige Forschungsgesellschaft mbH | Optische Flachkanalresonatoren mit räumlich inhomogen reflektierenden Littrow-Gittern, insbesondere für linienabstimmbare Bandleiterlaser |
| WO1999058044A1 (en) * | 1998-05-13 | 1999-11-18 | Inbae Yoon | Penetrating endoscope and endoscopic surgical instrument with cmos image sensor and display |
| RU2232454C2 (ru) | 1999-03-19 | 2004-07-10 | Государственное предприятие Научно-исследовательский институт лазерной физики | Лазерное устройство |
| ATE286315T1 (de) | 2000-09-29 | 2005-01-15 | Coherent Tech Inc | Leistungsskalierbare wellenleiterverstärker- und laserbauelemente |
| JP2002198590A (ja) * | 2000-12-27 | 2002-07-12 | Gigaphoton Inc | フッ素分子レーザ装置、及びフッ素露光装置 |
| US7193771B1 (en) | 2001-01-04 | 2007-03-20 | Lockheed Martin Coherent Technologies, Inc. | Power scalable optical systems for generating, transporting, and delivering high power, high quality laser beams |
| US7042631B2 (en) * | 2001-01-04 | 2006-05-09 | Coherent Technologies, Inc. | Power scalable optical systems for generating, transporting, and delivering high power, high quality, laser beams |
| JP2002223020A (ja) * | 2001-01-26 | 2002-08-09 | Gigaphoton Inc | フッ素分子レーザ装置、及びフッ素露光装置 |
| US20030120362A1 (en) * | 2001-12-21 | 2003-06-26 | Shchegrov Andrel Vyacheslavovich | Method for modeling and design of coupled cavity laser devices |
| GB0201950D0 (en) * | 2002-01-29 | 2002-03-13 | Qinetiq Ltd | Multimode interference optical waveguide device |
| WO2004049524A1 (en) * | 2002-11-28 | 2004-06-10 | Gosudarstvennoye Predpriyatie Nauchnoissledovatelsky Institut Lazernoy Fiziki | High power slab type gas laser |
| JP4069894B2 (ja) | 2004-03-30 | 2008-04-02 | 三菱電機株式会社 | 固体レーザ装置 |
| JP2006196827A (ja) * | 2005-01-17 | 2006-07-27 | Fanuc Ltd | レーザ発振器 |
| CN102118006B (zh) * | 2009-12-30 | 2012-06-27 | 杭州中科新松光电有限公司 | 一种大功率气体激光器光腔真空调试工艺 |
| US8611391B2 (en) | 2011-05-03 | 2013-12-17 | Coherent, Inc. | Waveguide CO2 laser with mutiply folded resonator |
| US9231362B2 (en) * | 2014-06-06 | 2016-01-05 | Synrad, Inc. | Multi-pass slab laser with internal beam shaping |
| US10404030B2 (en) | 2015-02-09 | 2019-09-03 | Iradion Laser, Inc. | Flat-folded ceramic slab lasers |
| CN105896302A (zh) * | 2016-06-17 | 2016-08-24 | 中国科学院电子学研究所 | 一种振镜法调节品质因数的波导激光器 |
| EP3550678B1 (en) * | 2018-04-04 | 2020-02-26 | Kern Technologies, LLC | Folded slab waveguide laser |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2221057A1 (de) * | 1972-04-28 | 1973-11-08 | Siemens Ag | Laser-oszillator-verstaerker-kombination zur erzeugung des grundmodus |
| US3961283A (en) * | 1975-03-14 | 1976-06-01 | Hughes Aircraft Company | Waveguide gas laser with wavelength selective guide |
| US4287482A (en) * | 1979-08-30 | 1981-09-01 | Wert Iii John C | CW-Pulsed laser |
| US4884282A (en) * | 1988-06-27 | 1989-11-28 | California Institute Of Technology | Coupled waveguide laser array |
| JPH04233288A (ja) * | 1990-07-12 | 1992-08-21 | Siemens Ag | 導波路レーザ |
| US5048047A (en) * | 1990-09-12 | 1991-09-10 | International Business Machines Corporation | Passive absorptive resonator laser system and method |
| US5151917A (en) * | 1991-04-18 | 1992-09-29 | Coherent, Inc. | Laser resonators employing diffractive optical elements |
| GB9114148D0 (en) * | 1991-07-01 | 1991-08-21 | Univ Heriot Watt | Resonator for slab lasers |
-
1993
- 1993-05-07 GB GB939309467A patent/GB9309467D0/en active Pending
-
1994
- 1994-04-08 US US08/545,732 patent/US5684820A/en not_active Expired - Lifetime
- 1994-04-08 CN CN94192666A patent/CN1041981C/zh not_active Expired - Fee Related
- 1994-04-08 JP JP52509694A patent/JP3554324B2/ja not_active Expired - Fee Related
- 1994-04-08 ES ES94912033T patent/ES2100709T3/es not_active Expired - Lifetime
- 1994-04-08 CA CA002162264A patent/CA2162264C/en not_active Expired - Fee Related
- 1994-04-08 EP EP94912033A patent/EP0698306B1/en not_active Expired - Lifetime
- 1994-04-08 DK DK94912033.1T patent/DK0698306T3/da active
- 1994-04-08 DE DE69402193T patent/DE69402193T2/de not_active Expired - Lifetime
- 1994-04-08 WO PCT/GB1994/000748 patent/WO1994027346A1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| WO1994027346A1 (en) | 1994-11-24 |
| CN1041981C (zh) | 1999-02-03 |
| EP0698306A1 (en) | 1996-02-28 |
| DE69402193T2 (de) | 1997-07-31 |
| DE69402193D1 (de) | 1997-04-24 |
| CN1136865A (zh) | 1996-11-27 |
| ES2100709T3 (es) | 1997-06-16 |
| CA2162264C (en) | 2003-06-10 |
| JP3554324B2 (ja) | 2004-08-18 |
| EP0698306B1 (en) | 1997-03-19 |
| CA2162264A1 (en) | 1994-11-24 |
| GB9309467D0 (en) | 1993-06-23 |
| JPH09500494A (ja) | 1997-01-14 |
| US5684820A (en) | 1997-11-04 |
