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Show crystal 4281 - Archived data from Mon, 15. May 2017 12:27:17 CEST


This is all the information about the crystal 4281. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4281
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.34 mm, BF3: 24.3 mm, BF4: 24.3 mm, CF: 24.35 mm
Dimensions back: AR: 25.96 mm, BR3: 25.92 mm, BR4: 25.92 mm, CR: 25.97 mm
Transmittance: 48.9 % at λ = 360 nm, 71.9 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 17.5
ΔK: 0 m-1
Spread for T = 50 %: 0.51 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.976 mm
Dimensions front: AF: 24.287 mm, BF3: 24.312 mm, BF4: 24.308 mm, CF: 24.297 mm
Dimensions back: AR: 25.916 mm, BR3: 25.951 mm, BR4: 25.947 mm, CR: 25.926 mm
Transmittance: 50.6 % at λ = 360 nm, 72.3 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 18.0574
Light yield coefficient: 0.291719
Spread for T = 50 %: 0.51 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.1 % at λ = 360 nm, 72.5 % at λ = 420 nm, 78.5 % at λ = 620 nm
Transmittance AI: 41.8 % at λ = 360 nm, 62.4 % at λ = 420 nm, 73.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.75 m-1
Box Number: 25
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/170, Lot: B-5, Palette: 5, Box: 25


Version history

Time Author Change comment
01. Dec 2021 08:02:29 CET cschnier Updated location based on location change of the submodule.
22. Oct 2021 14:11:15 CEST cschnier Updated location based on location change of the submodule.
25. Sep 2021 15:59:13 CEST oafedulidis Assigned crystal to unit #2322
15. Apr 2019 13:30:45 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:38 CEST Tobias Updated room and other location details.
20. Sep 2018 13:47:13 CEST Tobias Removing old notes with old location data.
15. May 2017 12:27:17 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:41 CEST Tobias Imported crystal from database at JLU Gießen