DD125459A1 - - Google Patents
Info
- Publication number
- DD125459A1 DD125459A1 DD19261276A DD19261276A DD125459A1 DD 125459 A1 DD125459 A1 DD 125459A1 DD 19261276 A DD19261276 A DD 19261276A DD 19261276 A DD19261276 A DD 19261276A DD 125459 A1 DD125459 A1 DD 125459A1
- Authority
- DD
- German Democratic Republic
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
- H01S3/032—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube
- H01S3/0323—Constructional details of gas laser discharge tubes for confinement of the discharge, e.g. by special features of the discharge constricting tube by special features of the discharge constricting tube, e.g. capillary
-
- 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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19261276A DD125459A1 (zh) | 1976-04-30 | 1976-04-30 | |
| CS201177A CS202162B1 (en) | 1976-04-30 | 1977-03-25 | Discharge lamp for the gas laser with inner gas reverse flow |
| FR7712906A FR2349978A1 (fr) | 1976-04-30 | 1977-04-28 | Tube de decharge destine a des lasers a gaz et permettant un retour interne du gaz |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19261276A DD125459A1 (zh) | 1976-04-30 | 1976-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD125459A1 true DD125459A1 (zh) | 1977-04-20 |
Family
ID=5504371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD19261276A DD125459A1 (zh) | 1976-04-30 | 1976-04-30 |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS202162B1 (zh) |
| DD (1) | DD125459A1 (zh) |
| FR (1) | FR2349978A1 (zh) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1325697A (en) * | 1969-10-20 | 1973-08-08 | Aga Ab | Lasers |
| US3683295A (en) * | 1970-05-08 | 1972-08-08 | Rca Corp | Gas laser discharge tube |
-
1976
- 1976-04-30 DD DD19261276A patent/DD125459A1/xx unknown
-
1977
- 1977-03-25 CS CS201177A patent/CS202162B1/cs unknown
- 1977-04-28 FR FR7712906A patent/FR2349978A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2349978A1 (fr) | 1977-11-25 |
| CS202162B1 (en) | 1980-12-31 |