发明授权
- 专利标题： Solid state laser device
- 专利标题（中）： 固态激光器件
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申请号： US11250846申请日： 2005-10-14
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公开(公告)号： US07382812B2公开(公告)日： 2008-06-03
- 发明人: Satoshi Irikuchi
- 申请人： Satoshi Irikuchi
- 申请人地址： JP Kyoto-shi
- 专利权人： Shimadzu Corporation
- 当前专利权人： Shimadzu Corporation
- 当前专利权人地址： JP Kyoto-shi
- 代理机构： Rankin, Hill & Clark LLP
- 优先权： JP2005-114045 20050412
- 主分类号： H01S3/10
- IPC分类号： H01S3/10
摘要：
The transmittance of an etalon relative to an oscillating line having the wavelength of 1061.6 to 1062.2 nm by an Nd:YAG laser medium 3 is set to 0.9 or lower (the maximum value of the transmittance is 1.0). The oscillating line of the wavelength of 1061.6 to 1062.6 nm is damped by the etalon so that a peak corresponding thereto does not substantially appear in an outputted laser beam. Accordingly, a longitudinal mode can be preferably changed to a single mode and an output can be stabilized.
公开/授权文献
- US20060227819A1 Solid state laser device 公开/授权日：2006-10-12