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Show crystal 4458 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 4458. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4458
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.34 mm, BF3: 24.34 mm, BF4: 24.35 mm, CF: 24.33 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.96 mm
Transmittance: 50.7 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 18.6
ΔK: 0 m-1
Spread for T = 50 %: 0.45 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.972 mm
Dimensions front: AF: 24.304 mm, BF3: 24.298 mm, BF4: 24.302 mm, CF: 24.302 mm
Dimensions back: AR: 25.939 mm, BR3: 25.92 mm, BR4: 25.924 mm, CR: 25.937 mm
Transmittance: 51 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 18.2513
Light yield coefficient: 0.294852
Spread for T = 50 %: 0.31 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 45.2 % at λ = 360 nm, 69.4 % at λ = 420 nm, 75.3 % at λ = 620 nm
Transmittance AI: 40.4 % at λ = 360 nm, 61.1 % at λ = 420 nm, 71.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.64 m-1
Box Number: 51
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
15. Apr 2021 13:34:49 CEST cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:45:30 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:45:19 CET cschnier Updated location based on location change of the submodule.
24. Oct 2018 15:44:55 CEST cschnier Updated location based on location change of the submodule.
24. Sep 2018 11:12:15 CEST fgrimm Assigned crystal to unit #582
21. Sep 2018 12:54:46 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 12:25:49 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:46 CEST Tobias Imported crystal from database at JLU Gießen