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Show crystal 4440 - Archived data from Fri, 21. April 2017 13:15:45 CEST


This is all the information about the crystal 4440. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4440
Type: EC
   
Data from BTCP:  
Length: 200 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.35 mm, CF: 24.32 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.97 mm
Transmittance: 52.1 % at λ = 360 nm, 72.4 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 17.4
ΔK: 0.44 m-1
Spread for T = 50 %: 0.66 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.964 mm
Dimensions front: AF: 24.281 mm, BF3: 24.308 mm, BF4: 24.313 mm, CF: 24.273 mm
Dimensions back: AR: 25.934 mm, BR3: 25.936 mm, BR4: 25.942 mm, CR: 25.925 mm
Transmittance: 52.1 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 16.7233
Light yield coefficient: 0.270167
Spread for T = 50 %: 0.25 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.6 % at λ = 360 nm, 72.9 % at λ = 420 nm, 78.2 % at λ = 620 nm
Transmittance AI: 45.5 % at λ = 360 nm, 66.3 % at λ = 420 nm, 76.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.47 m-1
Box Number: 63
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
17. Mar 2023 09:18:43 CET tholtmann Updated location based on location change of the submodule.
06. Dec 2018 17:47:52 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:47:41 CET cschnier Updated location based on location change of the submodule.
06. Nov 2018 09:22:42 CET cschnier Updated location based on location change of the submodule.
20. Sep 2018 13:49:43 CEST Tobias Set location details for crystals already assigned to a unit.
20. Sep 2018 13:47:13 CEST Tobias Removing old notes with old location data.
16. Aug 2018 12:28:15 CEST tobias Updated location based on location change of the submodule.
15. May 2017 12:25:43 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:45 CEST Tobias Imported crystal from database at JLU Gießen