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Show crystal 2521 - Archived data from Mon, 15. May 2017 12:27:28 CEST


This is all the information about the crystal 2521. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2521
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.34 mm, BF3: 24.31 mm, BF4: 24.31 mm, CF: 24.34 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 48.8 % at λ = 360 nm, 70.3 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 18.2
ΔK: 0.68 m-1
Spread for T = 50 %: 0.23 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.977 mm
Dimensions front: AF: 24.328 mm, BF3: 24.3 mm, BF4: 24.304 mm, CF: 24.332 mm
Dimensions back: AR: 25.954 mm, BR3: 25.945 mm, BR4: 25.95 mm, CR: 25.959 mm
Transmittance: 50.8 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 17.2726
Light yield coefficient: 0.27904
Spread for T = 50 %: 0.12 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.9 % at λ = 360 nm, 71.7 % at λ = 420 nm, 78.2 % at λ = 620 nm
Transmittance AI: 41.9 % at λ = 360 nm, 59.9 % at λ = 420 nm, 72.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.9 m-1
Box Number: 96
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/170, Lot: B-3, Palette: 6, Box: 96


Version history

Time Author Change comment
20. May 2021 16:14:25 CEST cschnier Updated location based on location change of the submodule.
14. Apr 2021 18:52:00 CEST oafedulidis Assigned crystal to unit #1932
15. Apr 2019 13:30:48 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:24 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 12:27:28 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:49 CEST Tobias Imported crystal from database at JLU Gießen