FR2545994B1 - Generateur laser a catalyseur pour le gaz laser - Google Patents
Generateur laser a catalyseur pour le gaz laserInfo
- Publication number
- FR2545994B1 FR2545994B1 FR8307693A FR8307693A FR2545994B1 FR 2545994 B1 FR2545994 B1 FR 2545994B1 FR 8307693 A FR8307693 A FR 8307693A FR 8307693 A FR8307693 A FR 8307693A FR 2545994 B1 FR2545994 B1 FR 2545994B1
- Authority
- FR
- France
- Prior art keywords
- laser
- gas catalyst
- generator
- laser generator
- laser 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
- H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
- H01S3/13—Stabilisation of laser output parameters, e.g. frequency or amplitude
- H01S3/131—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
- H01S3/134—Stabilisation of laser output parameters, e.g. frequency or amplitude by controlling the active medium, e.g. by controlling the processes or apparatus for excitation in 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
- H01S3/02—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
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 |
---|---|---|---|
FR8307693A FR2545994B1 (fr) | 1983-05-09 | 1983-05-09 | Generateur laser a catalyseur pour le gaz laser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8307693A FR2545994B1 (fr) | 1983-05-09 | 1983-05-09 | Generateur laser a catalyseur pour le gaz laser |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2545994A1 FR2545994A1 (fr) | 1984-11-16 |
FR2545994B1 true FR2545994B1 (fr) | 1986-12-19 |
Family
ID=9288704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8307693A Expired FR2545994B1 (fr) | 1983-05-09 | 1983-05-09 | Generateur laser a catalyseur pour le gaz laser |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2545994B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5426661A (en) * | 1993-11-09 | 1995-06-20 | Hughes Aircraft Company | Pulsed laser discharge stabilization |
EP1280246B1 (fr) * | 2001-07-25 | 2006-03-08 | TuiLaser AG | Laser à décharge dans le gaz |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE484270C (de) * | 1925-11-03 | 1929-10-14 | Jacques Brettmon Dr | Elektrische Leuchtroehre |
US3646476A (en) * | 1969-11-24 | 1972-02-29 | Coherent Radiation Lab | Pulsed gas ion laser |
FR2096664B2 (fr) * | 1970-05-12 | 1973-07-13 | Commissariat Energie Atomique | |
GB2028571B (en) * | 1978-07-10 | 1982-09-08 | Secr Defence | Carbon dioxide gas lasers |
GB2083944B (en) * | 1980-08-21 | 1984-08-08 | Secr Defence | Co2 laser with catalyst |
GB2091481A (en) * | 1981-01-17 | 1982-07-28 | Sperry Ltd | Getter for Glow Discharge Devices |
GB2107109B (en) * | 1981-09-25 | 1985-07-24 | United Technologies Corp | Catalyzed c02 laser |
DE3148570C2 (de) * | 1981-12-08 | 1991-02-14 | Eltro GmbH, Gesellschaft für Strahlungstechnik, 6900 Heidelberg | Elektrisch angeregter CO↓↓2↓↓-Laser |
-
1983
- 1983-05-09 FR FR8307693A patent/FR2545994B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2545994A1 (fr) | 1984-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
DL | Decision of the director general to leave to make available licences of right | ||
TP | Transmission of property | ||
ST | Notification of lapse |