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Show crystal 2721 - Archived data from Fri, 21. April 2017 13:14:57 CEST


This is all the information about the crystal 2721. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2721
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.29 mm, BF3: 24.33 mm, BF4: 24.32 mm, CF: 24.33 mm
Dimensions back: AR: 25.92 mm, BR3: 25.93 mm, BR4: 25.93 mm, CR: 25.96 mm
Transmittance: 51.3 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17.9
ΔK: 0.63 m-1
Spread for T = 50 %: 0.43 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.966 mm
Dimensions front: AF: 24.276 mm, BF3: 24.317 mm, BF4: 24.31 mm, CF: 24.303 mm
Dimensions back: AR: 25.899 mm, BR3: 25.92 mm, BR4: 25.912 mm, CR: 25.928 mm
Transmittance: 52.1 % at λ = 360 nm, 71.5 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 16.879
Light yield coefficient: 0.272681
Spread for T = 50 %: 0.31 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.9 % at λ = 360 nm, 71.4 % at λ = 420 nm, 77.7 % at λ = 620 nm
Transmittance AI: 42.4 % at λ = 360 nm, 60.8 % at λ = 420 nm, 72.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.8 m-1
Box Number: 2
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
08. Mar 2019 14:21:15 CET matthias
15. May 2017 12:28:51 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:57 CEST Tobias Imported crystal from database at JLU Gießen