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Show crystal 2279 - Archived data from Mon, 15. May 2017 12:27:26 CEST


This is all the information about the crystal 2279. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2279
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.31 mm, BF3: 24.36 mm, BF4: 24.35 mm, CF: 24.31 mm
Dimensions back: AR: 25.95 mm, BR3: 25.99 mm, BR4: 25.97 mm, CR: 25.95 mm
Transmittance: 51.5 % at λ = 360 nm, 72.8 % at λ = 420 nm, 76.6 % at λ = 620 nm
Light yield: 18.5
ΔK: 0.83 m-1
Spread for T = 50 %: 0.4 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.99 mm
Dimensions front: AF: 24.292 mm, BF3: 24.353 mm, BF4: 24.336 mm, CF: 24.296 mm
Dimensions back: AR: 25.934 mm, BR3: 25.979 mm, BR4: 25.96 mm, CR: 25.939 mm
Transmittance: 50.6 % at λ = 360 nm, 71 % at λ = 420 nm, 75.1 % at λ = 620 nm
Light yield: 17.069
Light yield coefficient: 0.275752
Spread for T = 50 %: 0.24 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51.3 % at λ = 360 nm, 72.9 % at λ = 420 nm, 79.4 % at λ = 620 nm
Transmittance AI: 43.7 % at λ = 360 nm, 61.7 % at λ = 420 nm, 75 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.83 m-1
Box Number: 92
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: 92


Version history

Time Author Change comment
10. Jun 2022 12:14:57 CEST oafedulidis Assigned crystal to unit #3256
15. Apr 2019 13:30:45 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:13 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 12:27:26 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:43 CEST Tobias Imported crystal from database at JLU Gießen