氢原子钟的空间应用前景  

Application perspective of hydrogen atomic clock in space

作　　者：翟造成[1] 李玉莹[1,2] 刘铁新[1] 

机构地区：[1]中科院上海天文台,上海200030 [2]中科院研究生院,北京100239

出　　处：《空间电子技术》2011年第4期55-60,共6页Space Electronic Technology

摘　　要：氢原子钟仍是目前可移动的和实用的最高稳定度的时频标准。作为参考,10-16稳定度的氢原子钟很适合空间科学测量。文章介绍了氢原子钟的特点及其在空间科学实验中的潜在应用前景。The hydrogen atomic clocks, so far, are movable and applied T/F standard with highest frequency stability. Hydrogen atomic clocks with stability 10^-16 are suitable for space scientific test as reference. This paper introduces features of hydrogen atomic clocks as well as their potential application perspective for space scientific experiments.

关 键 词：氢原子钟 高稳定度 空间科学试验 前景 

分 类 号：TM938.491[电气工程—电力电子与电力传动]