Time-varying field emission device
    137.
    发明授权
    Time-varying field emission device 有权
    时变场发射装置

    公开(公告)号:US08970113B2

    公开(公告)日:2015-03-03

    申请号:US13790613

    申请日:2013-03-08

    Applicant: Elwha LLC

    CPC classification number: H01J29/02 H01J29/481 H01J45/00

    Abstract: A field emission device is configured as a heat engine, wherein the configuration of the heat engine is variable as a function of time. A method corresponding to a field emission device comprises applying an anode electric potential to an anode region that is greater than a cathode electric potential of a cathode region, applying a gate electric potential to a gate region to release a set of electrons from the cathode region, passing the set of electrons from the gate region to a suppressor region, applying a suppressor electric potential to decelerate the set of electrons between the suppressor region and the anode region, binding the set of electrons in the anode region, and varying at least one of the anode electric potential, gate electric potential, and suppressor electric potential as a function of time.

    Abstract translation: 场发射装置被配置为热引擎,其中热引擎的配置作为时间的函数是可变的。 对应于场致发射器件的方法包括将阳极电位施加到大于阴极区域的阴极电位的阳极区域,向栅极区域施加栅极电位以从阴极区域释放一组电子 将所述电子组从所述栅极区域传递到抑制区域,施加抑制电位以使所述抑制区域和所述阳极区域之间的所述电子组减速,将所述阳极区域中的所述电子体组合,并且改变至少一个 的阳极电位,栅极电位和抑制电位作为时间的函数。

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