2011/06/14

1626	-6V bias data is finished. Stop the DAQ after flashing to transfer liquid helium.

-8V data

07110613_2348 7
07110614_0038 7
07110614_0128 7
07110614_0218 7
07110614_0309 7
07110614_0359 7
07110614_0449 7
07110614_0540 7
07110614_0630 7
07110614_0721 7

-6V data

07110614_0813 10
07110614_0904 8
07110614_0954 8
07110614_1044 8
07110614_1134 8
07110614_1225 8
07110614_1315 8
07110614_1405 8
07110614_1456 8
07110614_1546 8

1637	Helium transfer started with Helium levels at 8.8%.
1720	Helium transfer end with Helium levels at 92.1%.
1748	Filled LN2 Cold Trap.
1802	Start taking data 07110614_1802_F0001. True -2V on Q1-4, Trigger on Q1-4 at (22,14,22,14) ADC. Trace length 0.4096ms (1024bins), lookback time 100us. Data/flash/cooldown = 30min/6s/20min. Tower temperature 62.3mK. This is one bias in the bias sweep.