Difference between revisions of "MainPage:Nuclear:NPS:PWO:CrystalLOG:SICCAJ27"

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| 07/06/2016 || Longitudinal Transmittance Scan || Wavelengths: 200-800nm. 3 layers of teflon, 1 layer of electrical.
 
| 07/06/2016 || Longitudinal Transmittance Scan || Wavelengths: 200-800nm. 3 layers of teflon, 1 layer of electrical.
 
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| 07/23/2016 || Light Yield || Run:3240 ~3layers of teflon tape and 1 layer of black tape. ~50,000 incidents recorded at ~18 degrees Celsius.
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| 07/23/2016 || Light Yield || Run:3240 ~3layers of teflon tape and 1 layer of black tape. |~50,000 incidents recorded at ~18 degrees Celsius.
 
|07/29/2016 || Transverse Transmittance || At 10cm. 200-800nm wavelength.
 
|07/29/2016 || Transverse Transmittance || At 10cm. 200-800nm wavelength.
 
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Revision as of 09:54, 9 August 2016

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Time LOG

SICCA J27
Date Description Comments
03/09/2016 Pictures Documentation of crystal's conditions as it arrived at CUA.
03/09/2016 Dimensions Crystal's dimensions measured. Length and six points of width (3 in each face).
03/18/2016 Thermal annealing Ramp up at 18oC/hour up to 200oC. Stays for 10 hours and ramp down at 18oC/hour.
07/06/2016 Longitudinal Transmittance Scan Wavelengths: 200-800nm. 3 layers of teflon, 1 layer of electrical.
07/23/2016 Light Yield ~50,000 incidents recorded at ~18 degrees Celsius. 07/29/2016 Transverse Transmittance At 10cm. 200-800nm wavelength.
07/29/2016 Transverse Transmittance At 10cm. 200-800nm wavelength.
07/29/16 X-Ray Irradiation 160kV 6.3mA 70 minutes. 14.16 cm for LabJack on shelf 8. 6290R/min ionization rate.
07/29/2016 Transverse Transmittance At 10cm. 200-800nm wavelength.
07/29/2016 LED curing 7 minutes with 34 blue LEDs. 3.5 V. Millipore cover placed over lights and crystal.
07/29/2016 Transverse Transmittance At 10cm. 200-800nm wavelength.

Pictures at 03/09/2016

Three cracks on edge of crystal shown.