www.qutools.com quTAG MC Manual 23
7.2 Coincidences
The input channels 1-5 participate to the internal calculations of coincidences. That gives a total
of 26 different coincidental possibilities between the input stop-channels.
The coincidence time window can be set to any value between 0 ps and 2
32
-1 ps ≈ 4.3 ms. The
exposure time will be used from the Counts tab.
Two (or more) detection events will be counted as a coincident event if the difference of their
time stamps is less or equal than the specified time window. The trend of a selected count rates
can be displayed in the line graphs.
Figure 10: Coincidence counting tab of Daisy