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Show crystal 4146 - Archived data from Tue, 26. October 2021 10:34:15 CEST


This is all the information about the crystal 4146. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4146
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.33 mm, BF3: 24.32 mm, BF4: 24.31 mm, CF: 24.34 mm
Dimensions back: AR: 25.95 mm, BR3: 25.95 mm, BR4: 25.94 mm, CR: 25.96 mm
Transmittance: 50.1 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.72 m-1
Spread for T = 50 %: 0.53 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.974 mm
Dimensions front: AF: 24.314 mm, BF3: 24.312 mm, BF4: 24.312 mm, CF: 24.314 mm
Dimensions back: AR: 25.956 mm, BR3: 25.954 mm, BR4: 25.954 mm, CR: 25.956 mm
Transmittance: 50.8 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75 % at λ = 620 nm
Light yield: 17.2778
Light yield coefficient: 0.279125
Spread for T = 50 %: 0.28 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.5 % at λ = 360 nm, 72.6 % at λ = 420 nm, 78 % at λ = 620 nm
Transmittance AI: 41 % at λ = 360 nm, 60.3 % at λ = 420 nm, 71.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.92 m-1
Box Number: 38
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
07. Dec 2021 15:41:54 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 10:34:15 CEST oafedulidis Assigned crystal to unit #2583
15. Apr 2019 13:30:58 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:31 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 12:27:49 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:37 CEST Tobias Imported crystal from database at JLU Gießen