Lorenzo Galleani 2008 Metrologia 45 S143 doi:10.1088/0026-1394/45/6/S20
Lorenzo Galleani
Show affiliationsThe frequency spectrum of the atomic clock noise can change with time for several reasons. We develop a method to represent the time–frequency spectrum of clock noise. The method can detect and identify clock anomalies, since they generate non-stationarities in the time–frequency spectrum. We apply the method to numerical and experimental data.
Issue 6 (December 2008)
Received 16 July 2008
Published 5 December 2008
Lorenzo Galleani 2008 Metrologia 45 S143
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