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Show crystal 2550 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 2550. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2550
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.32 mm, BF3: 24.31 mm, BF4: 24.31 mm, CF: 24.33 mm
Dimensions back: AR: 25.95 mm, BR3: 25.94 mm, BR4: 25.94 mm, CR: 25.97 mm
Transmittance: 48.6 % at λ = 360 nm, 68.1 % at λ = 420 nm, 72.6 % at λ = 620 nm
Light yield: 17.2
ΔK: 0.5 m-1
Spread for T = 50 %: 0.22 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.962 mm
Dimensions front: AF: 24.299 mm, BF3: 24.298 mm, BF4: 24.3 mm, CF: 24.314 mm
Dimensions back: AR: 25.938 mm, BR3: 25.93 mm, BR4: 25.933 mm, CR: 25.954 mm
Transmittance: 51.5 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 17.8557
Light yield coefficient: 0.28846
Spread for T = 50 %: 0.33 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.2 % at λ = 360 nm, 71.7 % at λ = 420 nm, 77.7 % at λ = 620 nm
Transmittance AI: 44.3 % at λ = 360 nm, 62.9 % at λ = 420 nm, 73.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.66 m-1
Box Number: 72
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
22. Oct 2021 14:09:45 CEST cschnier Updated location based on location change of the submodule.
25. Sep 2021 16:12:06 CEST oafedulidis Assigned crystal to unit #2368
15. Apr 2019 13:31:02 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:25 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 12:28:02 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:50 CEST Tobias Imported crystal from database at JLU Gießen