JPS5424274B1 - - Google Patents
Info
- Publication number
- JPS5424274B1 JPS5424274B1 JP2239271A JP2239271A JPS5424274B1 JP S5424274 B1 JPS5424274 B1 JP S5424274B1 JP 2239271 A JP2239271 A JP 2239271A JP 2239271 A JP2239271 A JP 2239271A JP S5424274 B1 JPS5424274 B1 JP S5424274B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- H01S3/086—One or more reflectors having variable properties or positions for initial adjustment of the resonator
-
- 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
- H01S3/0305—Selection of materials for the tube or the coatings thereon
-
- 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
- H01S3/036—Means for obtaining or maintaining the desired gas pressure within the tube, e.g. by gettering, replenishing; Means for circulating the gas, e.g. for equalising the pressure within the tube
-
- 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
- H01S3/041—Arrangements for thermal management for gas 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
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Gas-Filled Discharge Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH545170A CH522287A (de) | 1970-04-13 | 1970-04-13 | Niederdruck-Gasentladungsrohr für Laser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5424274B1 true JPS5424274B1 (enExample) | 1979-08-20 |
Family
ID=4293801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2239271A Pending JPS5424274B1 (enExample) | 1970-04-13 | 1971-04-12 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3705999A (enExample) |
| JP (1) | JPS5424274B1 (enExample) |
| CH (1) | CH522287A (enExample) |
| DE (1) | DE2117122B2 (enExample) |
| FR (1) | FR2086023B1 (enExample) |
| GB (1) | GB1283877A (enExample) |
| NL (1) | NL169253C (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2068162B (en) * | 1980-01-15 | 1984-01-04 | English Electric Valve Co Ltd | Segmented discharge tube devices |
| DE3171488D1 (en) * | 1980-09-23 | 1985-08-29 | Lasag Ag | High stability gas discharge tube for high power laser emission |
| DE3166243D1 (en) * | 1981-02-27 | 1984-10-31 | Eltro Gmbh | Method and device for gas laser excitation |
| GB2194671B (en) * | 1983-12-29 | 1988-09-21 | Amada Eng & Service | High-speed axial flow type gas laser oscillator |
| US4764932A (en) * | 1985-12-13 | 1988-08-16 | Continental Laser Corporation | Ion laser having direct liquid cooling of segmented discharge tube |
| FR2593649B1 (fr) * | 1986-01-27 | 1988-05-20 | Asulab Sa | Laser a gaz scelle. |
| FR2595875B1 (fr) * | 1986-03-17 | 1989-02-17 | Asulab Sa | Laser comportant au moins un joint d'etancheite |
| DE4002004A1 (de) * | 1990-01-24 | 1991-07-25 | Siemens Ag | Gasionenlaser |
| GB9024733D0 (en) * | 1990-11-14 | 1991-01-02 | Eev Ltd | Laser apparatus |
| US6738400B1 (en) | 1993-07-07 | 2004-05-18 | The United States Of America As Represented By The United States Department Of Energy | Large diameter lasing tube cooling arrangement |
| US5497392A (en) * | 1995-01-26 | 1996-03-05 | The United States Of America As Represented By The United States Department Of Energy | Segmented lasing tube for high temperature laser assembly |
| ES2530070T3 (es) | 2011-09-05 | 2015-02-26 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Aparato de marcado con una pluralidad de láseres y conjuntos ajustables individualmente de medios de desviación |
| ES2446364T3 (es) | 2011-09-05 | 2014-03-07 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Dispositivo de láser de gas con depósito de gas |
| EP2564974B1 (en) | 2011-09-05 | 2015-06-17 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with a plurality of gas lasers with resonator tubes and individually adjustable deflection means |
| EP2564976B1 (en) * | 2011-09-05 | 2015-06-10 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with at least one gas laser and heat dissipator |
| EP2565673B1 (en) | 2011-09-05 | 2013-11-13 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Device and method for marking of an object by means of a laser beam |
| ES2452529T3 (es) | 2011-09-05 | 2014-04-01 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Dispositivo láser y procedimiento para marcar un objeto |
| EP2565998A1 (en) | 2011-09-05 | 2013-03-06 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Gas ring laser device |
| DK2564973T3 (en) | 2011-09-05 | 2015-01-12 | Alltec Angewandte Laserlicht Technologie Ges Mit Beschränkter Haftung | Marking apparatus having a plurality of lasers and a kombineringsafbøjningsindretning |
| EP2564970B1 (en) | 2011-09-05 | 2015-08-26 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking device for marking an object with marking light with different light modules employing different marking technologies |
| EP2565993B1 (en) | 2011-09-05 | 2014-01-29 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Laser device and method for generating laser light |
| ES2444504T3 (es) | 2011-09-05 | 2014-02-25 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Dispositivo láser con una unidad láser, y un recipiente de fluido para medios de refrigeración de dicha unidad láser |
| EP2564972B1 (en) | 2011-09-05 | 2015-08-26 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with a plurality of lasers, deflection means and telescopic means for each laser beam |
| EP2564971B1 (en) | 2011-09-05 | 2015-08-26 | ALLTEC Angewandte Laserlicht Technologie Gesellschaft mit beschränkter Haftung | Marking apparatus with a plurality of laser and a set of deflecting means |
| US9423298B2 (en) * | 2014-08-19 | 2016-08-23 | Teledyne Scientific & Imaging, Llc | High energy laser target board apparatus |
| CN106746592B (zh) * | 2016-12-16 | 2023-03-28 | 青海中利光纤技术有限公司 | 光纤拉丝炉的水冷气封装置 |
-
1970
- 1970-04-13 CH CH545170A patent/CH522287A/de not_active IP Right Cessation
-
1971
- 1971-04-07 DE DE2117122A patent/DE2117122B2/de active Granted
- 1971-04-09 US US132717A patent/US3705999A/en not_active Expired - Lifetime
- 1971-04-09 FR FR7112842A patent/FR2086023B1/fr not_active Expired
- 1971-04-12 JP JP2239271A patent/JPS5424274B1/ja active Pending
- 1971-04-13 NL NLAANVRAGE7104928,A patent/NL169253C/xx not_active IP Right Cessation
- 1971-04-19 GB GB26797/71A patent/GB1283877A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3705999A (en) | 1972-12-12 |
| FR2086023A1 (enExample) | 1971-12-31 |
| DE2117122B2 (de) | 1973-11-29 |
| NL7104928A (enExample) | 1971-10-15 |
| FR2086023B1 (enExample) | 1975-07-04 |
| NL169253C (nl) | 1982-06-16 |
| CH522287A (de) | 1972-06-15 |
| GB1283877A (en) | 1972-08-02 |
| DE2117122A1 (de) | 1971-11-04 |
| NL169253B (nl) | 1982-01-18 |
| DE2117122C3 (enExample) | 1974-06-20 |