Device for producing laser-cooled atoms
    2.
    发明公开
    Device for producing laser-cooled atoms 审中-公开
    Vorrichtung zur Herstellung vonlasergekühltenAtomen

    公开(公告)号:EP2730962A2

    公开(公告)日:2014-05-14

    申请号:EP13182832.9

    申请日:2013-09-03

    申请人: AOSense, Inc.

    IPC分类号: G02B21/32 H05H3/04

    摘要: The device for producing laser-cooled atoms comprises a two dimensional trap or a three-dimensional trap, or a combination of two- and three-dimensional traps. The two-dimensional trap comprises: three or more permanent magnets arranged around a perimeter of a loop, wherein a plane of the loop is perpendicular to a free axis of the two-dimensional atom trap, and the three or more permanent magnets bracket an internal volume of the two-dimensional atom trap; and one or more laser beam input ports enabling access for one or more laser beams to the internal volume of the two-dimensional atom trap.

    摘要翻译: 用于生产激光冷却原子的装置包括二维阱或三维阱,或二维和三维陷阱的组合。 二维陷阱包括:围绕环周围布置的三个或更多个永磁体,其中所述环的平面垂直于所述二维原子阱的自由轴,并且所述三个或更多个永磁体将内部 体积的二维原子阱; 以及一个或多个激光束输入端口,其使得能够访问一个或多个激光束到二维原子阱的内部体积。