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Show crystal 1857 - Archived data from Mon, 15. May 2017 12:25:34 CEST


This is all the information about the crystal 1857. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1857
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.34 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.34 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 49.7 % at λ = 360 nm, 71.3 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.7
ΔK: 0 m-1
Spread for T = 50 %: 0.4 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.963 mm
Dimensions front: AF: 24.327 mm, BF3: 24.311 mm, BF4: 24.306 mm, CF: 24.329 mm
Dimensions back: AR: 25.962 mm, BR3: 25.955 mm, BR4: 25.95 mm, CR: 25.964 mm
Transmittance: 50 % at λ = 360 nm, 71.3 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 17.2068
Light yield coefficient: 0.277977
Spread for T = 50 %: 0.83 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.4 % at λ = 360 nm, 71 % at λ = 420 nm, 76.7 % at λ = 620 nm
Transmittance AI: 40.9 % at λ = 360 nm, 59.5 % at λ = 420 nm, 71.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.88 m-1
Box Number: 18
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/88-90, Lot: B-3, Palette: 1, Box: 18


Version history

Time Author Change comment
03. Feb 2022 08:53:42 CET cschnier Updated location based on location change of the submodule.
27. Oct 2021 14:25:07 CEST oafedulidis Assigned crystal to unit #2808
15. Apr 2019 13:30:40 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:57 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 12:25:34 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:32 CEST Tobias Imported crystal from database at JLU Gießen