高性能六极型铯束管及其特性的研究  

A High Performance Six-pole Type Cesium Beam Tube and Its Characteristic Investigation

作　　者：黄秉英[1] 陈伯尧 韩如春 干云清[1] 

机构地区：[1]中国计量科学研究院 [2]北京真空电子器件研究所

出　　处：《计量学报》1991年第1期77-80,共4页Acta Metrologica Sinica

摘　　要：本文描述了一种新设计的六极型铯束管及其特性的研究。这种铯束管采用了“点源”-“点靶”的六极束光学配置,并用长约27cm的无多模干扰的同轴谐振器为Ramsey腔。研究表明,与当今商品铯束管相比,它具有效率高、谐振曲线好、功率频移小以及提高稳定度、准确度的潜力大等优点。This paper describes a new designed six-pole type cesium beam tube and its characteristic investigation.A 'point source'-'point target' six-pole beam optics arrangement is adopted and a 27cm-long coaxial resonator without 'multi-mode' interference is used as Ramsey cavity.It has higher efficiency,better resonant curves,smaller frequency-power shift and greater potentiality on the accuracy and stability as compared with the current commercial cesium beam tubes.

关 键 词：物性 六极型 铯束管 束光学 

分 类 号：TN103[电子电信—物理电子学]