Rubidium atomic frequency source having small size and fast warm up
作者： R.E. Hayes , T.J. Bennett , G.T. Norton , M.M. Zepler
DOI: 10.1049/EL:19700509
关键词: Frequency standard 、 Atomic frequency standard 、 Crystal 、 Rubidium 、 Atomic clock 、 Volume (thermodynamics) 、 Materials science 、 Rubidium standard 、 Atomic physics
摘要: An experimental miniaturised rubidium frequency source which has been built in a volume of little more than 100 in3 provides stability better 1 part 108 over one year and warm-up time 5 min. This long-term lies between that good crystal standard high-grade atomic standard.
sci-hub.se 参考文章(2)
V B Gerard, Atomic frequency standards using optical pumping of rubidium-87 and caesium-133 in gas cells British Journal of Applied Physics. ,vol. 13, pp. 409- 414 ,(1962) , 10.1088/0508-3443/13/8/315
M. E. Packard, B. E. Swartz, The Optically Pumped Rubidium Vapor Frequency Standard Ire Transactions on Instrumentation. ,vol. 3, pp. 215- 223 ,(1962) , 10.1109/IRE-I.1962.5006634