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Show crystal 4023 - Archived data from Mon, 15. May 2017 12:25:45 CEST


This is all the information about the crystal 4023. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4023
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.36 mm, BF3: 24.35 mm, BF4: 24.33 mm, CF: 24.37 mm
Dimensions back: AR: 25.97 mm, BR3: 25.98 mm, BR4: 25.97 mm, CR: 25.97 mm
Transmittance: 49.5 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 19
ΔK: 0.34 m-1
Spread for T = 50 %: 0.6 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.907 mm
Dimensions front: AF: 24.31 mm, BF3: 24.34 mm, BF4: 24.343 mm, CF: 24.326 mm
Dimensions back: AR: 25.951 mm, BR3: 25.97 mm, BR4: 25.973 mm, CR: 25.967 mm
Transmittance: 51.2 % at λ = 360 nm, 72 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 16.4611
Light yield coefficient: 0.26593
Spread for T = 50 %: 0.29 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.2 % at λ = 360 nm, 70.2 % at λ = 420 nm, 75.1 % at λ = 620 nm
Transmittance AI: 42.4 % at λ = 360 nm, 62.8 % at λ = 420 nm, 71.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.56 m-1
Box Number: 47
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: 47


Version history

Time Author Change comment
15. Apr 2021 13:35:08 CEST cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:53:45 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:53:35 CET cschnier Updated location based on location change of the submodule.
06. Nov 2018 09:13:01 CET cschnier Updated location based on location change of the submodule.
25. Oct 2018 16:40:19 CEST fgrimm Assigned crystal to unit #801
21. Sep 2018 12:54:25 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 12:25:45 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:33 CEST Tobias Imported crystal from database at JLU Gießen