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Show crystal 492 - Archived data from Wed, 07. October 2020 12:18:10 CEST


This is all the information about the crystal 492. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 492
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.36 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.36 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.98 mm
Transmittance: 51.5 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76 % at λ = 620 nm
Light yield: 20.6
ΔK: 0.77 m-1
Spread for T = 50 %: 0.71 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.983 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.354 mm, CF: 24.345 mm
Dimensions back: AR: 25.969 mm, BR3: 25.959 mm, BR4: 25.963 mm, CR: 25.975 mm
Transmittance: 52.4 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.2 % at λ = 620 nm
Light yield: 17.5138
Light yield coefficient: 0.282937
Spread for T = 50 %: 0.16 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.2 % at λ = 360 nm, 71.3 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 43 % at λ = 360 nm, 59.9 % at λ = 420 nm, 71.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.87 m-1
Box Number: 11
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes: Transport to Bochum needed

25.01.19 moved to Bochum


Version history

Time Author Change comment
26. Nov 2020 08:54:16 CET cschnier Updated location based on location change of the submodule.
07. Oct 2020 12:18:10 CEST jreher Assigned crystal to unit #1418
15. Apr 2019 13:30:45 CEST Tobias Updated room and other location details.
08. Mar 2019 12:25:42 CET matthias
05. Feb 2019 17:23:03 CET cschnier 25.01.19 moved to Bochum
05. Dec 2018 10:37:07 CET cschnier Transport to Bochum needed
04. Dec 2018 16:11:52 CET cschnier In Bonn. Mail 22.09.15
21. Apr 2017 13:13:58 CEST Tobias Imported crystal from database at JLU Gießen