发明名称 |
Microwave-excited slab waveguide laser with all metal sealed cavity |
摘要 |
An all metal, microwave-pumped, waveguide CO2 laser includes a waveguide providing a vacuum envelope containing the CO2 gas having a longitudinal ridge extending at least partially across the width of the waveguide and extending along a length of the waveguide and a ceiling facing the ridge. The ridge and ceiling have horizontal surfaces facing one another which together function as an optical waveguide of the laser and define a longitudinal optically active region therebetween which, in the preferred embodiment, opens out into remaining portions of the waveguide along either side of said ridge. A pair of reflecting mirrors are located at each end of said optically active region and an antenna or ramped waveguide couples a microwave source into the waveguide.
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申请公布号 |
US5379317(A) |
申请公布日期 |
1995.01.03 |
申请号 |
US19930068853 |
申请日期 |
1993.05.28 |
申请人 |
CALIFORNIA INSTITUTE OF TECHNOLOGY |
发明人 |
BRIDGES, WILLIAM B.;ZHANG, YONGFANG |
分类号 |
H01S3/03;H01S3/0975;H01S3/223;(IPC1-7):H01S3/032 |
主分类号 |
H01S3/03 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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