Title :
Stability analysis of the French timescale UTC(OP)
Author :
Abgrall, M. ; Bize, S. ; Chupin, B. ; Guena, J. ; Laurent, Ph ; Rosenbusch, P. ; Uhrich, P. ; Rovera, G.D.
Author_Institution :
LNE-SYRTE, UPMC, Paris, France
Abstract :
This paper presents the current results obtained with the new version of the French timescale UTC(OP) in operation since more than two years now. The time scale is based on an hydrogen maser steered by one of the SYRTE atomic fountains. Thanks to this technique, UTC(OP) is one of the best real time realization of UTC. A statistical analysis of different UTC - UTC(k) comparisons is presented.
Keywords :
atomic clocks; stability; statistical analysis; French timescale UTC(OP); SYRTE atomic fountain; hydrogen maser; stability analysis; statistical analysis; Atomic clocks; Calibration; Hydrogen; Masers; Real-time systems; Time-frequency analysis;
Conference_Titel :
Frequency Control Symposium & the European Frequency and Time Forum (FCS), 2015 Joint Conference of the IEEE International
Conference_Location :
Denver, CO
Print_ISBN :
978-1-4799-8865-5
DOI :
10.1109/FCS.2015.7138836
