activity
20172022
most citedAbsolute frequency measurement of the SF optical clock transition in Yb with an uncertainty of using a frequency link to International Atomic Time

32 citations · 48 across the 5 of their papers we have counts for

collaborators
Showing 2019Show all

2 papers · 1 filter

physics.ins-det2019

Direct comparisons of European primary and secondary frequency standards via satellite techniques

F. Riedel, A. Al-Masoudi, E. Benkler +46

We carried out a 26-day comparison of five simultaneously operated optical clocks and six atomic fountain clocks located at INRIM, LNE-SYRTE, NPL and PTB by using two satellite-bas…

physics.atom-ph2019

Guidelines for developing optical clocks with fractional frequency uncertainty

Moustafa Abdel-Hafiz, Piotr Ablewski, Ali Al-Masoudi +42

There has been tremendous progress in the performance of optical frequency standards since the first proposals to carry out precision spectroscopy on trapped, single ions in the 19…