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Show crystal 871 - Archived data from Mon, 15. May 2017 12:26:42 CEST


This is all the information about the crystal 871. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 871
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.33 mm, CF: 24.33 mm
Dimensions back: AR: 25.97 mm, BR3: 25.98 mm, BR4: 25.97 mm, CR: 25.97 mm
Transmittance: 51.2 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17.9
ΔK: 0.97 m-1
Spread for T = 50 %: 0.78 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.985 mm
Dimensions front: AF: 24.323 mm, BF3: 24.354 mm, BF4: 24.344 mm, CF: 24.325 mm
Dimensions back: AR: 25.956 mm, BR3: 25.986 mm, BR4: 25.976 mm, CR: 25.958 mm
Transmittance: 51.9 % at λ = 360 nm, 71.5 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 18.5302
Light yield coefficient: 0.299357
Spread for T = 50 %: 0.56 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.7 % at λ = 360 nm, 70.4 % at λ = 420 nm, 75.7 % at λ = 620 nm
Transmittance AI: 41.6 % at λ = 360 nm, 57.8 % at λ = 420 nm, 69.5 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.99 m-1
Box Number: 21
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: 21


Version history

Time Author Change comment
15. Apr 2021 16:08:08 CEST oafedulidis Assigned crystal to unit #1969
15. Apr 2019 13:30:49 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:15 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 12:26:42 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:05 CEST Tobias Imported crystal from database at JLU Gießen