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Show crystal 2923 - Archived data from Thu, 15. April 2021 16:14:09 CEST


This is all the information about the crystal 2923. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2923
Type: EC
   
Data from BTCP:  
Length: 200 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.32 mm, CF: 24.35 mm
Dimensions back: AR: 25.98 mm, BR3: 25.97 mm, BR4: 25.94 mm, CR: 25.98 mm
Transmittance: 51.6 % at λ = 360 nm, 72.4 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.7
ΔK: 0.61 m-1
Spread for T = 50 %: 1.08 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 200.003 mm
Dimensions front: AF: 24.327 mm, BF3: 24.338 mm, BF4: 24.31 mm, CF: 24.329 mm
Dimensions back: AR: 25.963 mm, BR3: 25.965 mm, BR4: 25.935 mm, CR: 25.965 mm
Transmittance: 51.5 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.1262
Light yield coefficient: 0.276676
Spread for T = 50 %: 0.46 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.5 % at λ = 360 nm, 72 % at λ = 420 nm, 77.3 % at λ = 620 nm
Transmittance AI: 41.9 % at λ = 360 nm, 62.6 % at λ = 420 nm, 72.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.71 m-1
Box Number: 17
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
12. Jul 2021 11:09:00 CEST cschnier Updated location based on location change of the submodule.
15. Apr 2021 16:14:09 CEST oafedulidis Assigned crystal to unit #1986
15. Apr 2019 13:30:56 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:37 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 12:28:33 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:02 CEST Tobias Imported crystal from database at JLU Gießen