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Show crystal 687 - Archived data from Mon, 15. May 2017 12:25:42 CEST


This is all the information about the crystal 687. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 687
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.33 mm, BF3: 24.35 mm, BF4: 24.34 mm, CF: 24.36 mm
Dimensions back: AR: 25.95 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 51.2 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 20.6
ΔK: 0.83 m-1
Spread for T = 50 %: 0.46 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.983 mm
Dimensions front: AF: 24.328 mm, BF3: 24.343 mm, BF4: 24.334 mm, CF: 24.324 mm
Dimensions back: AR: 25.965 mm, BR3: 25.964 mm, BR4: 25.954 mm, CR: 25.961 mm
Transmittance: 53.9 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 19.2536
Light yield coefficient: 0.311043
Spread for T = 50 %: 0.54 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 44.3 % at λ = 360 nm, 68 % at λ = 420 nm, 77 % at λ = 620 nm
Transmittance AI: 36.4 % at λ = 360 nm, 54.7 % at λ = 420 nm, 70.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.08 m-1
Box Number: 58
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: 1, Box: 58


Version history

Time Author Change comment
06. Feb 2023 12:24:28 CET cschnier Updated location based on location change of the submodule.
15. Nov 2022 13:13:36 CET oafedulidis Assigned crystal to unit #3748
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:07 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 12:25:42 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:01 CEST Tobias Imported crystal from database at JLU Gießen