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Show crystal 2795 - Archived data from Mon, 15. May 2017 12:27:16 CEST


This is all the information about the crystal 2795. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2795
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.33 mm, BF3: 24.34 mm, BF4: 24.32 mm, CF: 24.34 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.98 mm
Transmittance: 50.9 % at λ = 360 nm, 72 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 19.3
ΔK: 0.6 m-1
Spread for T = 50 %: 0.55 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.965 mm
Dimensions front: AF: 24.322 mm, BF3: 24.326 mm, BF4: 24.311 mm, CF: 24.319 mm
Dimensions back: AR: 25.965 mm, BR3: 25.952 mm, BR4: 25.936 mm, CR: 25.962 mm
Transmittance: 51.2 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.0681
Light yield coefficient: 0.275737
Spread for T = 50 %: 0.29 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.4 % at λ = 360 nm, 72.4 % at λ = 420 nm, 78.1 % at λ = 620 nm
Transmittance AI: 43.3 % at λ = 360 nm, 62.8 % at λ = 420 nm, 73.5 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.71 m-1
Box Number: 19
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/170, Lot: B-4, Palette: 5, Box: 19


Version history

Time Author Change comment
17. Jun 2021 19:46:19 CEST oafedulidis Assigned crystal to unit #2290
15. Apr 2019 13:30:45 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 12:27:16 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:59 CEST Tobias Imported crystal from database at JLU Gießen