FR2558994B1 - Generateur laser a flux gazeux - Google Patents
Generateur laser a flux gazeuxInfo
- Publication number
- FR2558994B1 FR2558994B1 FR8401186A FR8401186A FR2558994B1 FR 2558994 B1 FR2558994 B1 FR 2558994B1 FR 8401186 A FR8401186 A FR 8401186A FR 8401186 A FR8401186 A FR 8401186A FR 2558994 B1 FR2558994 B1 FR 2558994B1
- Authority
- FR
- France
- Prior art keywords
- gas flow
- laser generator
- flow laser
- generator
- gas
- 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
- 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
- H01S3/03—Constructional details of gas laser discharge tubes
- H01S3/038—Electrodes, e.g. special shape, configuration or composition
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8401186A FR2558994B1 (fr) | 1984-01-26 | 1984-01-26 | Generateur laser a flux gazeux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8401186A FR2558994B1 (fr) | 1984-01-26 | 1984-01-26 | Generateur laser a flux gazeux |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2558994A1 FR2558994A1 (fr) | 1985-08-02 |
FR2558994B1 true FR2558994B1 (fr) | 1986-05-02 |
Family
ID=9300493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8401186A Expired FR2558994B1 (fr) | 1984-01-26 | 1984-01-26 | Generateur laser a flux gazeux |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2558994B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987005750A1 (fr) * | 1986-03-12 | 1987-09-24 | Weiss Hardy P | Laser axial a gas et stabilisation de celui-ci en fonctionnement |
AT394645B (de) * | 1988-07-04 | 1992-05-25 | Trumpf Gmbh & Co | Laengsgestroemter co2-leistungslaser |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3460053A (en) * | 1966-11-08 | 1969-08-05 | Us Air Force | Means for producing long gas discharges |
FR2006929A1 (fr) * | 1968-04-25 | 1970-01-02 | Jeol Ltd | |
DE2108076A1 (de) * | 1971-02-19 | 1972-08-24 | Max Planck Gesellschaft | Entladungsgefäß für einen Gaslaser |
US4196401A (en) * | 1978-04-17 | 1980-04-01 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for injecting gas into a laser cavity |
-
1984
- 1984-01-26 FR FR8401186A patent/FR2558994B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2558994A1 (fr) | 1985-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |