发明名称 |
High power fiber laser system with side-pumping arrangement |
摘要 |
A twin fiber laser arrangement is configured with active and passive fibers supporting respective signal and pump lights and a reflective coating surrounding the fibers along a section of the arrangement. The passive fiber has regions covered by respective protective layer and coating-free regions alternating with the layer covered regions, wherein the reflective coating is configured to overlap the protective layer which shields the end of the reflective coating from high power pump light.
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申请公布号 |
US8582608(B2) |
申请公布日期 |
2013.11.12 |
申请号 |
US20100788764 |
申请日期 |
2010.05.27 |
申请人 |
GAPONTSEV VALENTIN;GRIGORIEV VLADIMIR;SERGUEEV VOLODIA;ZAYTSEV ILIA;IPG PHOTONICS CORPORATION |
发明人 |
GAPONTSEV VALENTIN;GRIGORIEV VLADIMIR;SERGUEEV VOLODIA;ZAYTSEV ILIA |
分类号 |
H01S3/067;G02B6/036;G02B6/26 |
主分类号 |
H01S3/067 |
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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