High brightness ion source
    2.
    发明授权
    High brightness ion source 失效
    高亮度离子源

    公开(公告)号:US3914655A

    公开(公告)日:1975-10-21

    申请号:US37445773

    申请日:1973-06-28

    Applicant: IBM

    CPC classification number: H05H3/02 H01J27/24

    Abstract: A high brightness ion beam is obtainable by using lasers to excite atoms or molecules from the ground state to an ionized state in increments, rather than in one step. The spectroscopic resonances of the atom or molecule are used so that relatively long wavelength, low power lasers can be used to obtain such ion beam.

    Abstract translation: 通过使用激光器将原子或分子以增量的方式而不是在一个步骤中从基态激发到电离状态,可以获得高亮度离子束。 使用原子或分子的光谱共振,使得可以使用相对较长波长的低功率激光器来获得这样的离子束。

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