DocumentCode
2133484
Title
Recent evaluation results of the atomic fountain frequency standard at PTB
Author
Weyers, S. ; Hubner, U. ; Schroder, R. ; Tamm, C. ; Bauch, A.
Author_Institution
Phys. Tech. Bundesanstalt, Braunschweig, Germany
fYear
2000
fDate
14-19 May 2000
Firstpage
632
Lastpage
633
Abstract
We report design features and results of a first uncertainty evaluation of an atomic fountain frequency standard at PTB. The frequency instability contributions of different noise sources are also discussed.
Keywords
atomic beams; caesium; frequency stability; frequency standards; measurement uncertainty; Cs; PTB; atomic fountain frequency standard; cylindrical cavity; frequency instability; frequency shift; magnetic flux density; measurement uncertainty; noise sources; Atom lasers; Atom optics; Atomic beams; Atomic measurements; Coaxial cables; Frequency; Magnetic field measurement; Masers; Optical noise; Titanium;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location
Sydney, NSW, Australia
Print_ISBN
0-7803-5744-2
Type
conf
DOI
10.1109/CPEM.2000.851170
Filename
851170
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