List: time-nuts@lists.febo.com
From: Bob Camp
Re: [time-nuts] chip scale atomic clock
Sat, Dec 26, 2009 6:09 PM
At that time, with low-power CSAC electronics, the performance of that same physics package was up around 1e-10 and most were in the 2-3e-10 range (see Figure 6), which would have led to a spec somewhere north of there, perhaps 3-4e-10.
>
> For your amusement, I just added a more recent paper (from the 2009 FCS/EFTF) to my WWW site.