Difference between revisions of "MainPage:Nuclear:NPS:PWO:CrystalLOG:SICCAJ21"
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| − | [[File:SICCAJ21_A.jpg|thumb|center|340px| | + | [[File:SICCAJ21_A.jpg|thumb|center|340px|12/14/2015.]] |
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| − | [[File:SICCAJ21.JPG|thumb|center|340px| | + | [[File:SICCAJ21.JPG|thumb|center|340px|12/14/2016.]] |
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| + | [[File:SICCA-J21.JPG|frameless]] || 7/18/16 The lid of Spectrometer fell on crystal. Dimensions of chip are 15.88x10.15x9.62mm | ||
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Revision as of 15:15, 8 August 2016
| ⇐ Back to Crystal LOG |
| ⇐ Back to Neutral Particle Spectrometer |
| ⇐ Back to the Main_Page |
Time LOG
| Date | Description | Comments |
|---|---|---|
| 12/14/2015 | Pictures | Documentation of crystal's conditions as it arrived at CUA. |
| 01/28/2016 | Thermal annealing | Ramp up at 18oC/hour up to 200oC. Stays for 10 hours and ramp down at 18oC/hour. |
| 02/25/2016 | Light Yield | Run 3145: crystal wrapped with ~5 layers of teflon tape and 2 layers of black tape. Steps of 20min, 1cm. T=18oC. LY = 15.97 pe/MeV. |
| 03/04/2016 | Transverse Transmittance | At the center of the crystal, every nm from 200nm until 800nm. Sample: 1312 |
| 03/04/2016 | Dimensions | Crystal's dimensions measured. Length and six points of width (3 in each face). |
| 05/23/2016 | Transverse Transmittance Scan | Wavelengths: 200-800 nm. Sampling period: 0.6s, moving motor at 2mm/s. |
| 07/06/2016 | Longitudinal Transmittance Scan | Wavelengths: 200-800 nm. Sampling period: 0.6s, moving motor at 2mm/s. |
| 07/15/2016 | Longitudinal Transmittance Scan | Wavelengths: 200-800 nm. Sampling period: 0.6s, moving motor at 2mm/s. |
| 07/21/2016 | Longitudinal Transmittance Scan | Wavelengths: 200-800 nm. Sampling period: 0.6s, moving motor at 2mm/s. |
| 07/21/2016 | Light Yield | Run:3236 3 layers of teflon tape and 1 layer of elecrtical. ~50,000 incidents recorded at ~18 degrees Celsius. |
Pictures
|
Error creating thumbnail: Unable to save thumbnail to destination || 7/18/16 The lid of Spectrometer fell on crystal. Dimensions of chip are 15.88x10.15x9.62mm
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