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Show crystal 941 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 941. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 941
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.33 mm, CF: 24.32 mm
Dimensions back: AR: 25.94 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.94 mm
Transmittance: 52.5 % at λ = 360 nm, 72.8 % at λ = 420 nm, 76.6 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.75 m-1
Spread for T = 50 %: 0.83 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.978 mm
Dimensions front: AF: 24.3 mm, BF3: 24.342 mm, BF4: 24.341 mm, CF: 24.31 mm
Dimensions back: AR: 25.926 mm, BR3: 25.97 mm, BR4: 25.969 mm, CR: 25.936 mm
Transmittance: 52.7 % at λ = 360 nm, 72.2 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.0818
Light yield coefficient: 0.275958
Spread for T = 50 %: 0.36 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.8 % at λ = 360 nm, 70.4 % at λ = 420 nm, 75.9 % at λ = 620 nm
Transmittance AI: 42.9 % at λ = 360 nm, 59.8 % at λ = 420 nm, 70.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.82 m-1
Box Number: 88
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
10. Jun 2022 12:15:01 CEST oafedulidis Assigned crystal to unit #3260
15. Apr 2019 13:30:54 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:18 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 12:26:18 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:07 CEST Tobias Imported crystal from database at JLU Gießen