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Show crystal 1769 - Archived data from Mon, 15. May 2017 12:27:02 CEST


This is all the information about the crystal 1769. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1769
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.34 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.34 mm
Dimensions back: AR: 25.94 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.94 mm
Transmittance: 51.8 % at λ = 360 nm, 73 % at λ = 420 nm, 76.7 % at λ = 620 nm
Light yield: 17.4
ΔK: 0.81 m-1
Spread for T = 50 %: 0.54 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.938 mm
Dimensions front: AF: 24.323 mm, BF3: 24.313 mm, BF4: 24.313 mm, CF: 24.334 mm
Dimensions back: AR: 25.93 mm, BR3: 25.946 mm, BR4: 25.946 mm, CR: 25.942 mm
Transmittance: 49.8 % at λ = 360 nm, 71.2 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 16.243
Light yield coefficient: 0.262407
Spread for T = 50 %: 0.32 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.9 % at λ = 360 nm, 71 % at λ = 420 nm, 77.3 % at λ = 620 nm
Transmittance AI: 40.3 % at λ = 360 nm, 58.8 % at λ = 420 nm, 71.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.94 m-1
Box Number: 20
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/88-90, Lot: B-3, Palette: 4, Box: 20


Version history

Time Author Change comment
17. Nov 2022 09:34:19 CET cschnier Updated location based on location change of the submodule.
16. Nov 2022 09:59:03 CET oafedulidis Assigned crystal to unit #3834
15. Apr 2019 13:30:51 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:54 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 12:27:02 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:30 CEST Tobias Imported crystal from database at JLU Gießen