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Show crystal 820 - Archived data from Fri, 21. April 2017 13:14:04 CEST


This is all the information about the crystal 820. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 820
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.33 mm, BF3: 24.32 mm, BF4: 24.31 mm, CF: 24.32 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.96 mm
Transmittance: 50.3 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.6 % at λ = 620 nm
Light yield: 18.4
ΔK: 0.81 m-1
Spread for T = 50 %: 0.59 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.969 mm
Dimensions front: AF: 24.307 mm, BF3: 24.331 mm, BF4: 24.323 mm, CF: 24.311 mm
Dimensions back: AR: 25.949 mm, BR3: 25.975 mm, BR4: 25.966 mm, CR: 25.954 mm
Transmittance: 51.4 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.9392
Light yield coefficient: 0.28981
Spread for T = 50 %: 0.39 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51.2 % at λ = 360 nm, 71.9 % at λ = 420 nm, 77.6 % at λ = 620 nm
Transmittance AI: 42.3 % at λ = 360 nm, 58.6 % at λ = 420 nm, 71 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.02 m-1
Box Number: 18
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
22. Jul 2022 09:41:03 CEST tholtmann Updated location based on location change of the submodule.
29. Mar 2022 12:38:38 CEST oafedulidis Assigned crystal to unit #3113
15. Apr 2019 13:30:41 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:13 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 12:25:40 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:04 CEST Tobias Imported crystal from database at JLU Gießen