发明名称 |
Axial flow type gas laser oscillator |
摘要 |
A gas laser oscillator achieving a substantial increase in laser output is provided. This gas laser oscillator includes a permeable screen plate at a position of a laser gas passage and can increase the laser output substantially by suppressing and uniformizing laser gas pulsation in a discharge tube.
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申请公布号 |
US7130324(B2) |
申请公布日期 |
2006.10.31 |
申请号 |
US20040500725 |
申请日期 |
2004.07.06 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
HAYASHIKAWA HIROYUKI;HONGU HITOSHI |
分类号 |
H01S3/223;H01S3/03;H01S3/036 |
主分类号 |
H01S3/223 |
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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