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Show crystal 2895 - Archived data from Thu, 15. April 2021 16:22:06 CEST


This is all the information about the crystal 2895. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2895
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.34 mm
Dimensions back: AR: 25.94 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.96 mm
Transmittance: 52 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 18.4
ΔK: 0.69 m-1
Spread for T = 50 %: 0.35 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.972 mm
Dimensions front: AF: 24.309 mm, BF3: 24.324 mm, BF4: 24.331 mm, CF: 24.321 mm
Dimensions back: AR: 25.926 mm, BR3: 25.949 mm, BR4: 25.956 mm, CR: 25.939 mm
Transmittance: 52.3 % at λ = 360 nm, 72.1 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.3594
Light yield coefficient: 0.280442
Spread for T = 50 %: 0.27 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.7 % at λ = 360 nm, 72.1 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 42.8 % at λ = 360 nm, 61.2 % at λ = 420 nm, 72.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.82 m-1
Box Number: 21
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
29. Apr 2021 15:11:18 CEST cschnier Updated location based on location change of the submodule.
15. Apr 2021 16:22:06 CEST oafedulidis Assigned crystal to unit #2017
15. Apr 2019 13:30:55 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 12:28:40 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:02 CEST Tobias Imported crystal from database at JLU Gießen