Radiation Collector
    1.
    发明申请
    Radiation Collector 审中-公开
    辐射收集器

    公开(公告)号:US20110073785A1

    公开(公告)日:2011-03-31

    申请号:US12996029

    申请日:2009-06-04

    IPC分类号: G21K1/06

    摘要: The invention relates to a radiation collector (10) designed to concentrate part of the radiation produced by a source on a spot (100). The collector includes a primary concave mirror (1) and a secondary convex mirror (2), each being rotationally symmetrical about an optical axis (X-X) of the collector. The primary mirror is configured to reflect the radiation collected with an angle of incidence (i) that is substantially constant between different points on said main mirror. Such a collector is particularly suitable for use with a discharge produced plasma source.

    摘要翻译: 本发明涉及一种设计用于将由源产生的辐射的一部分集中在点(100)上的辐射收集器(10)。 收集器包括一个初级凹面镜(1)和一个副凸面镜(2),它们都围绕收集器的光轴(X-X)旋转对称。 主镜被配置成以在所述主镜上的不同点之间基本上恒定的入射角(i)反射所收集的辐射。 这种集电器特别适用于放电产生的等离子体源。