发明名称 |
LIGHT BEAM MIXER |
摘要 |
A light beam mixer combines two or more input light beams in a coaxial manner to provide an output beam. At least one of the input beams is altered in cross-sectional profile, for example, to an annular cross-sectional shape. Another input beam is placed within the altered beam by a beam combining element having a transmissive portion and a reflective portion to respectively reflect and transmit the two input beams. The beams are combined with minimal beam losses and without diverging a beam profile.
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申请公布号 |
WO0031578(A1) |
申请公布日期 |
2000.06.02 |
申请号 |
WO1999US27663 |
申请日期 |
1999.11.22 |
申请人 |
ADVANCED LASER TECHNOLOGIES, INC.;CONEMAC, DONALD, C. |
发明人 |
CONEMAC, DONALD, C. |
分类号 |
G02B27/10;G02B27/14;(IPC1-7):G02B27/10 |
主分类号 |
G02B27/10 |
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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