FR2192396B1 - - Google Patents
Info
- Publication number
- FR2192396B1 FR2192396B1 FR7225705A FR7225705A FR2192396B1 FR 2192396 B1 FR2192396 B1 FR 2192396B1 FR 7225705 A FR7225705 A FR 7225705A FR 7225705 A FR7225705 A FR 7225705A FR 2192396 B1 FR2192396 B1 FR 2192396B1
- Authority
- FR
- France
- 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
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/095—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping
- H01S3/0951—Processes or apparatus for excitation, e.g. pumping using chemical or thermal pumping by increasing the pressure in the laser gas medium
- H01S3/0953—Gas dynamic lasers, i.e. with expansion of the laser gas medium to supersonic flow speeds
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7225705A FR2192396A1 (en) | 1972-07-17 | 1972-07-17 | Thermally-pumped gas-dynamic laser - utilising expanding mixture of carbon mono- or dioxide with nitrogen and helium or argon |
| FR7309584A FR2330172A2 (fr) | 1972-07-17 | 1973-03-16 | Perfectionnements aux lasers a gaz dynamique a pompage thermique |
| GB3379073A GB1432400A (en) | 1972-07-17 | 1973-07-16 | Gasdynamic lasers |
| US379478A US3882416A (en) | 1972-07-17 | 1973-07-16 | Thermally pumped gasdynamic lasers |
| SU731942244A SU604514A3 (ru) | 1972-07-17 | 1973-07-16 | Способ получени инверсной населенности в газодинамическом лазере и устройство дл его осуществлени |
| DE19732336341 DE2336341C3 (de) | 1972-07-17 | 1973-07-17 | Thermisch angeregter gasdynamischer Laser |
| JP48082421A JPS5756224B2 (enExample) | 1972-07-17 | 1973-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7225705A FR2192396A1 (en) | 1972-07-17 | 1972-07-17 | Thermally-pumped gas-dynamic laser - utilising expanding mixture of carbon mono- or dioxide with nitrogen and helium or argon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2192396A1 FR2192396A1 (en) | 1974-02-08 |
| FR2192396B1 true FR2192396B1 (enExample) | 1977-05-06 |
Family
ID=9101932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7225705A Granted FR2192396A1 (en) | 1972-07-17 | 1972-07-17 | Thermally-pumped gas-dynamic laser - utilising expanding mixture of carbon mono- or dioxide with nitrogen and helium or argon |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2192396A1 (enExample) |
-
1972
- 1972-07-17 FR FR7225705A patent/FR2192396A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2192396A1 (en) | 1974-02-08 |