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Show crystal 4484 - Archived data from Mon, 15. May 2017 12:26:10 CEST


This is all the information about the crystal 4484. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4484
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.31 mm, BF3: 24.34 mm, BF4: 24.35 mm, CF: 24.32 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.98 mm, CR: 25.97 mm
Transmittance: 50.8 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17.6
ΔK: 0.84 m-1
Spread for T = 50 %: 1.22 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.981 mm
Dimensions front: AF: 24.308 mm, BF3: 24.296 mm, BF4: 24.323 mm, CF: 24.303 mm
Dimensions back: AR: 25.944 mm, BR3: 25.934 mm, BR4: 25.963 mm, CR: 25.938 mm
Transmittance: 50.5 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.2 % at λ = 620 nm
Light yield: 16.6742
Light yield coefficient: 0.269373
Spread for T = 50 %: 0.27 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.1 % at λ = 360 nm, 73.1 % at λ = 420 nm, 78 % at λ = 620 nm
Transmittance AI: 39.9 % at λ = 360 nm, 58.9 % at λ = 420 nm, 70.5 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.08 m-1
Box Number: 22
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/190, Lot: B-5, Palette: 10, Box: 22


Version history

Time Author Change comment
06. Feb 2023 12:24:13 CET cschnier Updated location based on location change of the submodule.
15. Nov 2022 13:09:10 CET oafedulidis Assigned crystal to unit #3729
15. Apr 2019 13:30:46 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:47 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 12:26:10 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:47 CEST Tobias Imported crystal from database at JLU Gießen