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Show crystal 675 - Archived data from Mon, 15. May 2017 12:25:37 CEST


This is all the information about the crystal 675. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 675
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.33 mm
Dimensions back: AR: 25.95 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.96 mm
Transmittance: 50.5 % at λ = 360 nm, 72.1 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.9
ΔK: 0.71 m-1
Spread for T = 50 %: 1 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.986 mm
Dimensions front: AF: 24.311 mm, BF3: 24.331 mm, BF4: 24.333 mm, CF: 24.32 mm
Dimensions back: AR: 25.945 mm, BR3: 25.968 mm, BR4: 25.97 mm, CR: 25.955 mm
Transmittance: 52.3 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 16.9987
Light yield coefficient: 0.274615
Spread for T = 50 %: 0.15 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.8 % at λ = 360 nm, 71.5 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 43.8 % at λ = 360 nm, 59.2 % at λ = 420 nm, 71.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.94 m-1
Box Number: 48
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: 1, Box: 48


Version history

Time Author Change comment
15. Dec 2022 10:45:41 CET cschnier Updated location based on location change of the submodule.
15. Nov 2022 12:51:35 CET oafedulidis Assigned crystal to unit #3630
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:06 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 12:25:37 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:01 CEST Tobias Imported crystal from database at JLU Gießen