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Show crystal 458 - Archived data from Mon, 15. May 2017 12:26:32 CEST


This is all the information about the crystal 458. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 458
Type: EC
   
Data from BTCP:  
Length: 199.94 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.34 mm, CF: 24.35 mm
Dimensions back: AR: 25.98 mm, BR3: 25.98 mm, BR4: 25.97 mm, CR: 25.98 mm
Transmittance: 50.8 % at λ = 360 nm, 71.8 % at λ = 420 nm, 76.6 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.52 m-1
Spread for T = 50 %: 0.65 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.944 mm
Dimensions front: AF: 24.328 mm, BF3: 24.358 mm, BF4: 24.351 mm, CF: 24.334 mm
Dimensions back: AR: 25.966 mm, BR3: 25.985 mm, BR4: 25.978 mm, CR: 25.973 mm
Transmittance: 51.2 % at λ = 360 nm, 70.6 % at λ = 420 nm, 75.2 % at λ = 620 nm
Light yield: 17.8533
Light yield coefficient: 0.288421
Spread for T = 50 %: 0.25 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51.5 % at λ = 360 nm, 71.2 % at λ = 420 nm, 78.6 % at λ = 620 nm
Transmittance AI: 44.7 % at λ = 360 nm, 61.9 % at λ = 420 nm, 74.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.7 m-1
Box Number: 4
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/88-90, Lot: B-2, Palette: 3, Box: 4


Version history

Time Author Change comment
22. Oct 2021 14:09:45 CEST cschnier Updated location based on location change of the submodule.
25. Sep 2021 16:12:09 CEST oafedulidis Assigned crystal to unit #2371
15. Apr 2019 13:30:51 CEST Tobias Updated room and other location details.
21. Sep 2018 12:51:57 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 12:26:32 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:13:57 CEST Tobias Imported crystal from database at JLU Gießen