Difference between revisions of "MainPage:Nuclear:NPS:PWO:CrystalLOG:SICCA02"
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| 12/18/2015 || Irradiation || 160 keV photons at 6mA, for 10min. | | 12/18/2015 || Irradiation || 160 keV photons at 6mA, for 10min. | ||
|- | |- | ||
| − | | 12/18/2015 || Transverse Transmittance || Scan at 360, 420, and 620nm after 30 min | + | | 12/18/2015 || Transverse Transmittance || Scan at 360, 420, and 620nm after 30 min from irradiation. |
| + | |- | ||
| + | | 01/14/2016 || Transverse Transmittance || Scan at 420nm (scan setup realigned). | ||
| + | |- | ||
| + | | 01/14/2015 || Irradiation || 160 keV photons at 6mA, for 20min. | ||
| + | |- | ||
| + | | 01/14/2015 || Transverse Transmittance || Scan at 420nm after 30 min from irradiation. | ||
|} | |} | ||
Revision as of 12:36, 28 January 2016
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| ⇐ Back to Neutral Particle Spectrometer |
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Time LOG
| Date | Description | Comments |
|---|---|---|
| 12/09/2015 | unwrapped | Unwrapped as arrived at CUA. Cracks observed on the face - see Pictures 12/09/2015. |
| 12/10/2015 | Thermal annealing | Starting 10:30AM. Ramp up at 18oC/hour until 200oC, stay at 200oC for 10 hours, ramp down at -18oC/hour. |
| 12/11/2015 | Wrapped | Preparing for light yield measurement. Approximately 5 layers of teflon tape, and 2 layers of black tape - see Pictures 12/11/2015. |
| 12/14/2015 | LY scan | Measurement of LY along crystal. Cracked area far apart from PMT; cracked face opposite to the radioactive side. More details in the LOGBOOK, runs 2942.. |
| 12/xx/2015 | Thermal annealing | Ramp up at 18oC/hour up to 200oC. Stays for 10 hours and ramp down at 18oC/hour. |
| 12/17/2015 | Long. Transmittance | Crystal wrapped. |
| 12/17/2015 | Unwrapped | Preparing for transverse transmittance. |
| 12/17/2015 | Transverse Transmittance | Scan at 360, 420, and 620nm. |
| 12/18/2015 | Irradiation | 160 keV photons at 6mA, for 10min. |
| 12/18/2015 | Transverse Transmittance | Scan at 360, 420, and 620nm after 30 min from irradiation. |
| 01/14/2016 | Transverse Transmittance | Scan at 420nm (scan setup realigned). |
| 01/14/2015 | Irradiation | 160 keV photons at 6mA, for 20min. |
| 01/14/2015 | Transverse Transmittance | Scan at 420nm after 30 min from irradiation. |
