On Fri, 06 Feb 2015 19:29:46 +0100
Magnus Danielson <[email protected]> wrote:
> Since then interpolation of single-shot events have been investigated,
> and is now down to 200 fs in the best counter I know of (and have).
Which counter is that? I'm only aware of an experimental TDC that does
500fs. Namely the SAW filter based TDC by Petr Panek[1,2], which he presented at
EFTS 2013. (I don't have that paper at hand and cannot look it up due
to broken german internet).
Attila Kinali
[1] "Time-Interval Measurement Based on SAW Filter Excitation", Panek, 2007
[2] "Time interval measurement device based on surface acoustic wave
filter excitation, providing 1ps precision and stability", Panek, Prochazka,
2007
http://link.aip.org/link/RSINAK/v78/i9/p094701/s1
--
It is upon moral qualities that a society is ultimately founded. All
the prosperity and technological sophistication in the world is of no
use without that foundation.
-- Miss Matheson, The Diamond Age, Neil Stephenson
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