发明名称 |
Method of operating a gasdynamic CO2-laser |
摘要 |
A gasdynamic CO2-laser in which the lasing medium is being cooled by expansion in a Laval nozzle, is operated in a way to amplify the cooling effect. This increased cooling is accomplished by introducing liquid droplets into the expanding lasing medium. These droplets are entrained by the flowing medium whereby the droplets are taken along with a speed corresponding approximately to the speed of the expanding lasing medium. The amplification of the cooling is accomplished by the evaporation of these droplets.
|
申请公布号 |
US4413344(A) |
申请公布日期 |
1983.11.01 |
申请号 |
US19810268762 |
申请日期 |
1981.06.01 |
申请人 |
MESSERSCHMITT-BOELKOW-BLOHM GMBH |
发明人 |
ALTMANN, KONRAD |
分类号 |
H01S3/041;H01S3/0953;(IPC1-7):H01S3/09 |
主分类号 |
H01S3/041 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|