DocumentCode
1149470
Title
IEN-CsF1 accuracy evaluation and two-way frequency comparison
Author
Levi, Filippo ; Lorini, Luca ; Calonico, Davide ; Godone, Aldo
Author_Institution
Ist. Elettrotecnico Nazionale Galileo Ferraris, Torino, Italy
Volume
51
Issue
10
fYear
2004
Firstpage
1216
Lastpage
1224
Abstract
In this paper we report the accuracy evaluation of the Italian primary frequency standard IEN-CsF1. We discuss the shifts the frequency standard is corrected for and the procedure used for the accuracy evaluation. In the last section we report frequency comparisons of our fountain with those of remote laboratories and with International Atomic Time.
Keywords
atomic clocks; frequency standards; IEN-CsF1 accuracy evaluation; International Atomic Time; Italian primary frequency standard; two-way frequency comparison; Atom optics; Atomic beams; Atomic measurements; Clocks; Frequency measurement; Laser beams; Laser transitions; Measurement standards; Optical control; Standards development;
fLanguage
English
Journal_Title
Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
Publisher
ieee
ISSN
0885-3010
Type
jour
DOI
10.1109/TUFFC.2004.1350948
Filename
1350948
Link To Document