ES8704043A1 - Una cavidad de bomba de laser perfeccionada - Google Patents
Una cavidad de bomba de laser perfeccionadaInfo
- Publication number
- ES8704043A1 ES8704043A1 ES545792A ES545792A ES8704043A1 ES 8704043 A1 ES8704043 A1 ES 8704043A1 ES 545792 A ES545792 A ES 545792A ES 545792 A ES545792 A ES 545792A ES 8704043 A1 ES8704043 A1 ES 8704043A1
- Authority
- ES
- Spain
- Prior art keywords
- rod
- support
- laser rod
- laser
- cooled laser
- 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
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
-
- 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
- H01S3/04—Arrangements for thermal management
- H01S3/042—Arrangements for thermal management for solid state 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
- H01S3/02—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
- H01S3/02—Constructional details
- H01S3/04—Arrangements for thermal management
- H01S3/0405—Conductive cooling, e.g. by heat sinks or thermo-electric 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
- H01S3/0915—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light
- H01S3/092—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp
- H01S3/093—Processes or apparatus for excitation, e.g. pumping using optical pumping by incoherent light of flash lamp focusing or directing the excitation energy into the active medium
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Laser Surgery Devices (AREA)
- Surgical Instruments (AREA)
Abstract
SISTEMA PARA LA REFRIGERACION DE UNA VARILLA DE LASER. CONSISTE EN ENFRIAR LA VARILLA DE LASER (18) MEDIANTE CONDUCCION DEL CALOR ENGENDRADO POR ELLA A UN GEL FLEXIBLE (21) DE AMORTIGUAMIENTO QUE RODEA LA VARILLA Y TOMA CONTACTO CON ELLA EN TODA SU LONGITUD. UN SOPORTE (22) ADECUADO ENCIERRA POR COMPLETO EN SU INTERIOR A LA VARILLA DE LASER (18). DICHO SOPORTE (22) ES TERMICAMENTE CONDUCTIVO Y TRANSPARENTE A LA ENERGIA DE BOMBEO PROCEDENTE DE UNA LAMPARA DE DESTELLOS (12). EL MATERIAL DE GEL ABSORBE LAS DIFERENCIAS DE DILATACION TERMICA EXISTENTES ENTRE LA VARILLA Y SU SOPORTE, EVITANDO CON ELLO LAS TENSIONES QUE DE OTRO MODO SE EJERCERIAN SOBRE LA VARILLA.-
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/636,891 US4637028A (en) | 1984-08-02 | 1984-08-02 | Conductively cooled laser rod |
Publications (2)
Publication Number | Publication Date |
---|---|
ES545792A0 ES545792A0 (es) | 1987-03-01 |
ES8704043A1 true ES8704043A1 (es) | 1987-03-01 |
Family
ID=24553771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES545792A Expired ES8704043A1 (es) | 1984-08-02 | 1985-08-01 | Una cavidad de bomba de laser perfeccionada |
Country Status (10)
Country | Link |
---|---|
US (1) | US4637028A (es) |
EP (1) | EP0191821B1 (es) |
JP (1) | JPS61502927A (es) |
KR (1) | KR900000024B1 (es) |
DE (1) | DE3570023D1 (es) |
ES (1) | ES8704043A1 (es) |
IL (1) | IL75866A (es) |
NO (1) | NO169099C (es) |
TR (1) | TR22499A (es) |
WO (1) | WO1986001344A1 (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2583228B1 (fr) * | 1985-06-05 | 1987-08-28 | Saint Louis Inst | Tube laser a vapeurs metalliques |
US4734913A (en) * | 1985-12-16 | 1988-03-29 | Allied Corporation | Unitary solid-state laser |
US4858243A (en) * | 1987-06-12 | 1989-08-15 | Raycon Corporation | Laser pumping cavity |
US4869068A (en) * | 1988-02-29 | 1989-09-26 | Spectra-Physics, Inc. | Heat transfer strap |
US4858242A (en) * | 1988-06-27 | 1989-08-15 | Allied-Signal Inc. | Unitary solid-state laser |
US5253260A (en) * | 1991-12-20 | 1993-10-12 | Hughes Aircraft Company | Apparatus and method for passive heat pipe cooling of solid state laser heads |
US5272710A (en) * | 1992-09-08 | 1993-12-21 | Hughes Aircraft Company | Stress-free mounting and protection of liquid-cooled solid-state laser media |
US5233624A (en) * | 1992-09-30 | 1993-08-03 | International Business Machines Corporation | Method and apparatus for an increased output for a pumped laser using a moving aperture |
DE4322723C2 (de) * | 1993-07-08 | 1995-05-18 | Leica Ag | Vorrichtung zur strahlrichtungsstabilen Halterung eines zylindrischen Laserrohres |
JP3155132B2 (ja) * | 1993-09-24 | 2001-04-09 | 三菱電機株式会社 | 固体レーザ装置及びレーザ加工装置 |
GB2288271A (en) * | 1994-04-07 | 1995-10-11 | Marconi Gec Ltd | Laser assembly incorporating fluid between laser cavity and housing |
US5841218A (en) * | 1996-02-20 | 1998-11-24 | Hughes Electronics | Laser head having a conductively cooled flashlamp |
US5949805A (en) * | 1997-09-22 | 1999-09-07 | Trw Inc. | Passive conductively cooled laser crystal medium |
US6034977A (en) * | 1998-02-17 | 2000-03-07 | Trw Inc. | Optical path difference control system and method for solid state lasers |
US20020110166A1 (en) * | 2001-02-14 | 2002-08-15 | Filgas David M. | Method and system for cooling a laser gain medium |
WO2003061082A1 (en) * | 2002-01-10 | 2003-07-24 | Hrl Laboratories, Llc | Laser pump cavity and method of making same |
KR100531294B1 (ko) | 2003-06-23 | 2005-11-28 | 엘지전자 주식회사 | 유기 el 소자 및 그 제조 방법 |
KR100781255B1 (ko) | 2003-07-18 | 2007-11-30 | 엘지전자 주식회사 | 레이저 냉각 장치 |
JP2006086396A (ja) * | 2004-09-17 | 2006-03-30 | Yokogawa Electric Corp | 光モジュール |
US7406109B2 (en) * | 2006-03-01 | 2008-07-29 | Visibelle Derma Institue, Inc. | Hand held laser for medical treatment |
ES2324275B1 (es) * | 2009-02-02 | 2010-03-16 | Macsa Id, S.A. | "aparato laser". |
US8514906B1 (en) * | 2010-11-25 | 2013-08-20 | James Thomas Murray | Athermal laser gain module |
CN102570250A (zh) * | 2011-04-06 | 2012-07-11 | 北京国科世纪激光技术有限公司 | 光学晶体散热装置及光学晶体散热系统 |
CN102544994B (zh) * | 2011-04-21 | 2014-06-11 | 北京国科世纪激光技术有限公司 | 热沉装置 |
JP5858470B2 (ja) * | 2012-02-28 | 2016-02-10 | 国立研究開発法人日本原子力研究開発機構 | 固体レーザー装置 |
WO2016122746A2 (en) * | 2014-11-11 | 2016-08-04 | Walling John Curtis | Diffuse reflectors and methods of use thereof |
RU2607269C1 (ru) * | 2015-09-28 | 2017-01-10 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Устройство компенсации термического расширения охлаждающей жидкости активного элемента твердотельного лазера (варианты) |
US11349274B2 (en) * | 2018-10-16 | 2022-05-31 | Lumentum Operations Llc | Amplifier assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3500238A (en) * | 1967-03-06 | 1970-03-10 | American Optical Corp | Laser assemblies and the like |
CH506898A (de) * | 1969-04-25 | 1971-04-30 | Oerlikon Buehrle Ag | Laser-Anordnung |
US4096450A (en) * | 1977-04-22 | 1978-06-20 | Hughes Aircraft Company | Conductively cooled flashlamp |
US4210389A (en) * | 1978-11-14 | 1980-07-01 | Mcdonnell Douglas Corporation | Bond and method of making the same |
US4429394A (en) * | 1981-11-09 | 1984-01-31 | Gte Products Corporation | Conduction cooled solid state laser |
US4506369A (en) * | 1982-08-06 | 1985-03-19 | General Electric Company | High power cesium lamp system for laser pumping |
-
1984
- 1984-08-02 US US06/636,891 patent/US4637028A/en not_active Expired - Lifetime
-
1985
- 1985-07-22 IL IL75866A patent/IL75866A/xx not_active IP Right Cessation
- 1985-07-24 DE DE8585904169T patent/DE3570023D1/de not_active Expired
- 1985-07-24 WO PCT/US1985/001411 patent/WO1986001344A1/en active IP Right Grant
- 1985-07-24 JP JP60503666A patent/JPS61502927A/ja active Granted
- 1985-07-24 KR KR1019860700186A patent/KR900000024B1/ko not_active IP Right Cessation
- 1985-07-24 EP EP85904169A patent/EP0191821B1/en not_active Expired
- 1985-07-30 TR TR33861/85A patent/TR22499A/xx unknown
- 1985-08-01 ES ES545792A patent/ES8704043A1/es not_active Expired
-
1986
- 1986-03-19 NO NO86861073A patent/NO169099C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IL75866A (en) | 1990-07-12 |
NO169099C (no) | 1992-05-06 |
KR860700319A (ko) | 1986-08-01 |
WO1986001344A1 (en) | 1986-02-27 |
NO861073L (no) | 1986-03-19 |
ES545792A0 (es) | 1987-03-01 |
DE3570023D1 (en) | 1989-06-08 |
NO169099B (no) | 1992-01-27 |
KR900000024B1 (ko) | 1990-01-18 |
EP0191821B1 (en) | 1989-05-03 |
EP0191821A1 (en) | 1986-08-27 |
JPS61502927A (ja) | 1986-12-11 |
TR22499A (tr) | 1987-09-15 |
IL75866A0 (en) | 1985-11-29 |
US4637028A (en) | 1987-01-13 |
JPH0542145B2 (es) | 1993-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted |