2013/11/14
| 1039 | Fill LN2 coldtrap full. |
|---|---|
| 1630 | At 1320 temperature began to rise. This went unnoticed until now. When noticed the pumps were restarted, though at this point the fridge had reached a temperature of 950 mK. Once the pumps where started the temperature began to decrease. |
| 1830 | Mixing chamber temperature appears to have settled at 73.2 mK. Data sets are complete for first four configurations. Restart DAQ. Start flashing detector for 5 hours followed by 2 hour cooldown and data acquisition. Each bias set will consist of four 10-minute data series, interspersed by 30 seconds of flashing and 20 minutes of cooldown. |