DocumentCode
3448856
Title
Investigations on the uncertainty of FOCS-1
Author
Dudle, Gregor ; Joyet, Alain ; Castagna, Natascia ; Thomann, Pierre ; Acsente, Tomy ; Mandache, C.
Author_Institution
Swiss Fed. Office of Metrol., Lindenweg
fYear
2004
fDate
38139
Firstpage
500
Lastpage
501
Abstract
The uncertainty budget of a primary frequency standard based on a continuous cold cesium beam builds up differently than with a pulsed fountain. This communication reports on a detailed theoretical and experimental analysis of three entries in the continuous case: the collisional shift, the light shift and the Zee-man shift
Keywords
Zeeman effect; frequency standards; measurement uncertainty; FOCS-1 uncertainty; Zeeman shift; collisional shift; continuous cold cesium beam; light shift; primary frequency standard; pulsed fountain; uncertainty budget; Atomic beams; Frequency; Laser theory; Metrology; Optical pumping; Particle beams; Physics; Plasmas; Stray light; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2004 Conference on
Conference_Location
London
Print_ISBN
0-7803-8494-6
Electronic_ISBN
0-7803-8494-6
Type
conf
DOI
10.1109/CPEM.2004.305331
Filename
4097342
Link To Document