重力对磁选态铯原子钟性能的影响研究

来源 :第八届中国卫星导航学术年会 | 被引量 : 0次 | 上传用户：fsdafdsfsdsdf

【摘要】

：

本文对有重力和无重力2种条件下的原子运动轨迹进行了理论分析,通过蒙特卡洛数值模拟计算获得了铯离子束流强度.同时还开展了两种安装方向下的磁选态铯原子钟稳定度测试实验,验证分析结果,提出了筛选星载磁选态铯束管的方法.不同重力环境下的磁选态铯钟稳定度变化估算,为星载铯原子钟安装和在轨运行提供了基础.

【作者】

：

王骥马寅光黄良育朱宏伟成大鹏郑宁马沛陈江崔敬忠

【机构】

：

真空技术与物理重点实验室,兰州空间技术物理研究所,兰州,中国,730000

【出处】

：

第八届中国卫星导航学术年会

【发表日期】

：

2017年4期

【关键词】

：

卫星导航定位系统磁选态铯原子钟运动轨迹稳定度

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重力对磁选态铯原子钟性能的影响研究

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