Title :
Development of a cesium atomic fountain frequency standard
Author :
Taeg Yong Kwon ; No Seong Lee ; Sung Hoon Yang ; Sang Eon Park
Author_Institution :
Time and Frequency Lab.
Abstract :
We report on the development of a cesium atomic fountain frequency standard at KRISS. We have recently observed Ramsey fringes of 1 Hz linewidth on the 9.2 GHz clock transition of cesium atoms in our fountain.
Keywords :
Atom lasers; Atom optics; Atomic beams; Atomic layer deposition; Clocks; Frequency; Optical polarization; Optical pumping; Signal to noise ratio; Standards development;
Conference_Titel :
Precision Electromagnetic Measurements, 2002. Conference Digest 2002 Conference on
Conference_Location :
Ottawa, Ontario, Canada
Print_ISBN :
0-7803-7242-5
DOI :
10.1109/CPEM.2002.1034922
