DE1931389B2 - - Google Patents
Info
- Publication number
- DE1931389B2 DE1931389B2 DE19691931389 DE1931389A DE1931389B2 DE 1931389 B2 DE1931389 B2 DE 1931389B2 DE 19691931389 DE19691931389 DE 19691931389 DE 1931389 A DE1931389 A DE 1931389A DE 1931389 B2 DE1931389 B2 DE 1931389B2
- Authority
- DE
- Germany
- 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.)
- Withdrawn
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
- H01S3/14—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
- H01S3/02—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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4329268 | 1968-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1931389A1 DE1931389A1 (de) | 1970-01-08 |
DE1931389B2 true DE1931389B2 (xx) | 1970-11-19 |
Family
ID=12659704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691931389 Withdrawn DE1931389A1 (de) | 1968-06-21 | 1969-06-20 | Verfahren zur Erzeugung einer Schwingung in einem Krypton-Laser |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1931389A1 (xx) |
FR (1) | FR2011435A1 (xx) |
GB (1) | GB1263500A (xx) |
-
1969
- 1969-06-19 GB GB3116969A patent/GB1263500A/en not_active Expired
- 1969-06-20 DE DE19691931389 patent/DE1931389A1/de not_active Withdrawn
- 1969-06-20 FR FR6920818A patent/FR2011435A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1931389A1 (de) | 1970-01-08 |
GB1263500A (en) | 1972-02-09 |
FR2011435A1 (xx) | 1970-02-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
8328 | Change in the person/name/address of the agent |
Free format text: STREHL, P., DIPL.-ING. DIPL.-WIRTSCH.-ING. SCHUEBEL-HOPF, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |