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Show crystal 2790 - Archived data from Mon, 15. May 2017 12:28:40 CEST


This is all the information about the crystal 2790. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2790
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.33 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.95 mm, BR4: 25.95 mm, CR: 25.98 mm
Transmittance: 50.3 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 17
ΔK: 0.63 m-1
Spread for T = 50 %: 0.75 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.995 mm
Dimensions front: AF: 24.32 mm, BF3: 24.319 mm, BF4: 24.321 mm, CF: 24.323 mm
Dimensions back: AR: 25.96 mm, BR3: 25.939 mm, BR4: 25.941 mm, CR: 25.964 mm
Transmittance: 52.1 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.2492
Light yield coefficient: 0.278663
Spread for T = 50 %: 0.37 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 46.6 % at λ = 360 nm, 71.8 % at λ = 420 nm, 77.3 % at λ = 620 nm
Transmittance AI: 40.1 % at λ = 360 nm, 60.8 % at λ = 420 nm, 72.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.83 m-1
Box Number: 15
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/91, Lot: B-4, Palette: 9, Box: 15


Version history

Time Author Change comment
05. May 2022 08:49:20 CEST cschnier Updated location based on location change of the submodule.
29. Mar 2022 12:39:58 CEST oafedulidis Assigned crystal to unit #3152
15. Apr 2019 13:30:55 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:34 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 12:28:40 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:59 CEST Tobias Imported crystal from database at JLU Gießen