JPH0318751B2 - - Google Patents
Info
- Publication number
- JPH0318751B2 JPH0318751B2 JP60029638A JP2963885A JPH0318751B2 JP H0318751 B2 JPH0318751 B2 JP H0318751B2 JP 60029638 A JP60029638 A JP 60029638A JP 2963885 A JP2963885 A JP 2963885A JP H0318751 B2 JPH0318751 B2 JP H0318751B2
- Authority
- JP
- Japan
- Prior art keywords
- discharge
- copper
- electrode
- tungsten
- 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 - Lifetime
Links
- 239000010949 copper Substances 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 13
- 239000010937 tungsten Substances 0.000 claims description 13
- 230000010355 oscillation Effects 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 description 8
- 229910000881 Cu alloy Inorganic materials 0.000 description 4
- 229910001080 W alloy Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000012212 insulator Substances 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
- H01S3/02—Constructional details
- H01S3/03—Constructional details of gas laser discharge tubes
- H01S3/038—Electrodes, e.g. special shape, configuration or composition
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 |
|---|---|---|---|
| JP2963885A JPS61188980A (ja) | 1985-02-18 | 1985-02-18 | ガスレ−ザ発振装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2963885A JPS61188980A (ja) | 1985-02-18 | 1985-02-18 | ガスレ−ザ発振装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61188980A JPS61188980A (ja) | 1986-08-22 |
| JPH0318751B2 true JPH0318751B2 (zh) | 1991-03-13 |
Family
ID=12281620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2963885A Granted JPS61188980A (ja) | 1985-02-18 | 1985-02-18 | ガスレ−ザ発振装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61188980A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3817145C2 (de) * | 1987-06-03 | 1996-02-01 | Lambda Physik Forschung | Elektrode für gepulste Gas-Laser und ihre Verwendung |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6184883A (ja) * | 1984-10-02 | 1986-04-30 | Matsushita Electric Ind Co Ltd | ガスレ−ザ発振装置 |
| JPS61147590A (ja) * | 1984-12-21 | 1986-07-05 | Matsushita Electric Ind Co Ltd | ガスレ−ザ装置 |
-
1985
- 1985-02-18 JP JP2963885A patent/JPS61188980A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6184883A (ja) * | 1984-10-02 | 1986-04-30 | Matsushita Electric Ind Co Ltd | ガスレ−ザ発振装置 |
| JPS61147590A (ja) * | 1984-12-21 | 1986-07-05 | Matsushita Electric Ind Co Ltd | ガスレ−ザ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61188980A (ja) | 1986-08-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |