High efficiency beam distribution with independent wavefront correction
    1.
    发明授权
    High efficiency beam distribution with independent wavefront correction 失效
    具有独立波前校正的高效光束分布

    公开(公告)号:US07280275B2

    公开(公告)日:2007-10-09

    申请号:US11195545

    申请日:2005-08-01

    IPC分类号: G02B27/28

    CPC分类号: G02B27/285 G02B5/305

    摘要: A beam distribution apparatus includes a stack of parallelogram prisms and beam-splitting coatings each located between opposing parallel faces of adjacent parallelogram prisms. The stack is mounted on an entrance face of a triangular prism. The triangular prism includes the entrance face, a reflective face, and an exit face. The reflective face has optical surfaces for shaping output beams from the stack and reflecting the output beams through the exit face.

    摘要翻译: 光束分配装置包括平行四边形棱镜和分束涂层的叠层,每个位于相邻的平行四边形棱镜的相对的平行面之间。 堆叠安装在三角棱镜的入射面上。 三角棱镜包括入射面,反射面和出射面。 反射面具有光学表面,用于对来自堆叠的输出光束进行整形,并将输出光束反射通过出射面。