31 citations · 42 across the 2 of their papers we have counts for
2 papers
physics.atom-ph2017★ 31 cited
Microwave-clock timescale with instability on order of
Steven Peil, Thomas B. Swanson, James Hanssen +1
The fundamental limits of atomic fountains as operational clocks are considered. Four rubidium fountains in operation at the U.S. Naval Observatory for over 5.5 years have demonstr…
physics.atom-ph2016★ 11 cited
The USNO rubidium fountains
Steven Peil, James Hanssen, Thomas B. Swanson +2
Four rubidium fountains at the U.S. Naval Observatory (USNO) have been in operation for 4.5 years. Each fountain has demonstrated periods of stability marked by Total or Theo devia…