2017/02/27 (Monday)
| Setup: DIB1/3/4 → 3.2 MHz filters 3/1/2 → cable 3/1/2 →gender changer 3/1/2 → HVConn 1/3/2 → HV 1/2 → DCRC55/DCRC33 | |
| Baking overnight. Thermometer was left on Cold Plate, which was steady until 7:05 am - that's when the bake sequence ended. Now Cold Plate = 196 mK. | |
| 0855 | Tower = 33.7 mK. Main bath = 36.9%. |
| 1218 | Start sequence of 2, 1-hour data series of 1-sided 0V HV data with Frontend Gain = (20/20/5)/(6/4/3), OG = 8/4, with 1000 beginning and ending randoms, no flashing, and a 35ADC bin threshold trigger on DCRC1 pA |
| 1433 | Start LHe transfer (MB = 27.9%) |
|---|---|
| 1440 | Tower/MC/Coldplate = 33.8/29.6/189 mK, Still = 1.04 K / 0.110 mbar, G1/G2 = 240/225 mbar, 1K Pot = 1.700 K / 34 mbar, Main bath = 64.5% Boil off rate: close to slow mode. |
| 1517 | Finish LHe transfer (MB = 94.5%) |
| 1601 | Release pressure from MB. |
| 1616 | Re release pressure from MB. |
| 1650 | Finish IbIs on DCRC1pB / DIB1pB |
| 1701 | Start sequence of 14, 1-hour data series of 1-sided 0V HV data with Frontend Gain = (20/20/5)/(6/4/3), OG = 8/4, with 1000 beginning and ending randoms, no flashing, and a 35ADC bin threshold trigger on DCRC1 pA |
| 1718 | Fill LN2 cold trap full. |
|---|