DE2157838A1 - Verfahren und anordnung zum betreiben eines kohlenmonoxidlasers - Google Patents
Verfahren und anordnung zum betreiben eines kohlenmonoxidlasersInfo
- Publication number
- DE2157838A1 DE2157838A1 DE2157838A DE2157838A DE2157838A1 DE 2157838 A1 DE2157838 A1 DE 2157838A1 DE 2157838 A DE2157838 A DE 2157838A DE 2157838 A DE2157838 A DE 2157838A DE 2157838 A1 DE2157838 A1 DE 2157838A1
- Authority
- DE
- Germany
- Prior art keywords
- mercury
- laser
- gas mixture
- electrodes
- arrangement
- 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.)
- Pending
Links
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 9
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 55
- 229910052753 mercury Inorganic materials 0.000 claims description 41
- 239000000203 mixture Substances 0.000 claims description 24
- 230000005284 excitation Effects 0.000 claims description 6
- 229910052724 xenon Inorganic materials 0.000 claims description 6
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 30
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- CBBVHSHLSCZIHD-UHFFFAOYSA-N mercury silver Chemical compound [Ag].[Hg] CBBVHSHLSCZIHD-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000009290 primary effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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
- H01S3/223—Gases the active gas being polyatomic, i.e. containing two or more atoms
-
- 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
-
- 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
- H01S3/031—Metal vapour lasers, e.g. metal vapour generation
-
- 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
-
- 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
- H01S3/223—Gases the active gas being polyatomic, i.e. containing two or more atoms
- H01S3/2232—Carbon dioxide (CO2) or monoxide [CO]
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lasers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71023A US3643175A (en) | 1970-09-10 | 1970-09-10 | The use of mercury in a carbon monoxide laser |
| DE2157838A DE2157838A1 (de) | 1970-09-10 | 1971-11-22 | Verfahren und anordnung zum betreiben eines kohlenmonoxidlasers |
| FR7142355A FR2160752B1 (https=) | 1970-09-10 | 1971-11-26 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7102370A | 1970-09-10 | 1970-09-10 | |
| DE2157838A DE2157838A1 (de) | 1970-09-10 | 1971-11-22 | Verfahren und anordnung zum betreiben eines kohlenmonoxidlasers |
| FR7142355A FR2160752B1 (https=) | 1970-09-10 | 1971-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2157838A1 true DE2157838A1 (de) | 1973-06-07 |
Family
ID=27183860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2157838A Pending DE2157838A1 (de) | 1970-09-10 | 1971-11-22 | Verfahren und anordnung zum betreiben eines kohlenmonoxidlasers |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3643175A (https=) |
| DE (1) | DE2157838A1 (https=) |
| FR (1) | FR2160752B1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4068195A (en) * | 1971-06-04 | 1978-01-10 | Northrop Corporation | Laser multiline selection method and means |
| US4019157A (en) * | 1976-04-06 | 1977-04-19 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method and apparatus for tuning high power lasers |
| US5166947A (en) * | 1986-09-29 | 1992-11-24 | The United States Of America As Represented By The United States Department Of Energy | Laser cross-flow gas system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3388314A (en) * | 1959-04-06 | 1968-06-11 | Control Data Corp | Apparatus for generating radiation of frequencies higher than those of light |
| NL290303A (https=) * | 1962-03-19 | |||
| US3464025A (en) * | 1964-05-25 | 1969-08-26 | Spectra Physics | Gas lasers |
| US3394320A (en) * | 1965-04-20 | 1968-07-23 | Gustav K. Medicus | Gas lasers with improved capillary tube |
-
1970
- 1970-09-10 US US71023A patent/US3643175A/en not_active Expired - Lifetime
-
1971
- 1971-11-22 DE DE2157838A patent/DE2157838A1/de active Pending
- 1971-11-26 FR FR7142355A patent/FR2160752B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3643175A (en) | 1972-02-15 |
| FR2160752A1 (https=) | 1973-07-06 |
| FR2160752B1 (https=) | 1977-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |