2013/02/04
| 1010 | Fed Cricket 4 pellets. |
|---|---|
| 1020 | Filled LN2 cold trap full. |
| 1117 | Start flashing detector with Dibs 1 and 2, both LEDs. |
| 1146 | Stop flashing detector. Temperature had reached 180 mK. |
| 1255 | Begin taking data 07130204_1255. Dib 1/2 biased at +/- 4V at 30 min. End with 1 min of flashing and 10 min of cool down. Trigger on Qi/Qo on Dib 2 only at 40 ADC bin. Using Ba-133 source. |
| Timing link seems to be fine. Boards haven't seemed to disconnect using the external PoE. I think the reason why the test last Friday didn't work was due to the control Vi still running with Board 33. | |
| 1430 | Begin taking data 07130204_1430. Dib 1/2 biased at +/- 8V, 6V, 5V, 3V, and 2V. At each bias there is a 30 min series, followed by 6 seconds of flashing and 20 minutes of cool down. Trigger on Qi/Qo on Dib 2 only at 40 ADC bin. |
| 1602 | Fed Cricket 4 pellets. |
| 1901 | Filled LN2 cold trap. |
| 1927 | Flash detector for 30 min with both LEDs on Dibs 1/2. Then take data with Dib 1/2 biased at -/+ 8V, 6V, 5V, 4V, 3V, and 2V. At each bias there is a 30 hour series, followed by 6 seconds of flashing and 20 minutes of cool down. End with hour of flashing, hour cool down. Trigger on Qi/Qo on Dib 2 only at 45/40 ADC bins, respectively. |
| 1957 | Note that when both LEDs on Dibs 1/2 are “fully” working, the mixing chamber temperature reaches 184 mK. This is significantly higher than the 160 mK we thought was the maximum (using the switch as a power supply). |
| All Qsum figures below have threshold, qpart, chi2, and timing cuts. |
| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| +/- 2V | 07130204_1755 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib2 | 30 min |
| Fig 1: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| +/- 3V | 07130204_1704 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib2 | 30 min |
| Fig 2: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| +/- 4V | 07130204_1255 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib2 | 30 min |
| Fig 3: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| +/- 5V | 07130204_1613 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib2 | 30 min |
| Fig 4: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| +/- 6V | 07130204_1522 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib2 | 30 min |
| Fig 5: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| +/- 8V | 07130204_1430 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib2 | 30 min |
| Fig 6: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| -/+ 8V | 07130204_1613 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib1 | 30 min |
| Fig 7: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| -/+ 6V | 07130204_1522 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib1 | 30 min |
| Fig 8: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| -/+ 5V | 07130204_1430 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib1 | 30 min |
| Fig 9: First 15 Minutes | Charge vs. Time |
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| Bias | Series | Board Configuration | Trigger | Data Run Time Length |
|---|---|---|---|---|
| -/+ 4V | 07130204_1430 | Dib1=DCRC 33, Dib2= DCRC32 | Qi/Qo on Dib1 | 30 min |
| Fig 10: First 15 Minutes | Charge vs. Time |
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