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Show crystal 4226 - Archived data from Mon, 15. April 2019 13:31:04 CEST


This is all the information about the crystal 4226. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4226
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.33 mm, BF3: 24.32 mm, BF4: 24.33 mm, CF: 24.32 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.94 mm
Transmittance: 50.4 % at λ = 360 nm, 70.8 % at λ = 420 nm, 74.8 % at λ = 620 nm
Light yield: 17.3
ΔK: 0 m-1
Spread for T = 50 %: 0.83 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.938 mm
Dimensions front: AF: 24.302 mm, BF3: 24.347 mm, BF4: 24.341 mm, CF: 24.294 mm
Dimensions back: AR: 25.925 mm, BR3: 25.974 mm, BR4: 25.969 mm, CR: 25.917 mm
Transmittance: 50.2 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 18.211
Light yield coefficient: 0.294201
Spread for T = 50 %: 0.34 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.1 % at λ = 360 nm, 70 % at λ = 420 nm, 76.1 % at λ = 620 nm
Transmittance AI: 43.2 % at λ = 360 nm, 60.5 % at λ = 420 nm, 71.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.73 m-1
Box Number: 24
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB6/18 Shelf 7D Position 11 back
Notes:


Version history

Time Author Change comment
10. Feb 2022 08:20:38 CET cschnier Updated location based on location change of the submodule.
01. Dec 2021 08:03:39 CET cschnier Updated location based on location change of the submodule.
22. Nov 2021 13:45:12 CET cschnier Updated location based on location change of the submodule.
17. Jun 2021 19:18:59 CEST oafedulidis Assigned crystal to unit #2226
15. Apr 2019 13:31:04 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:35 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 12:25:56 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:39 CEST Tobias Imported crystal from database at JLU Gießen