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Show crystal 3254 - Archived data from Tue, 06. November 2018 09:22:14 CET


This is all the information about the crystal 3254. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 3254
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.33 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.33 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.98 mm, CR: 25.97 mm
Transmittance: 47.7 % at λ = 360 nm, 70.4 % at λ = 420 nm, 74.6 % at λ = 620 nm
Light yield: 20.4
ΔK: 0.53 m-1
Spread for T = 50 %: 0.43 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.988 mm
Dimensions front: AF: 24.311 mm, BF3: 24.327 mm, BF4: 24.333 mm, CF: 24.309 mm
Dimensions back: AR: 25.948 mm, BR3: 25.956 mm, BR4: 25.962 mm, CR: 25.946 mm
Transmittance: 51.7 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 17.5553
Light yield coefficient: 0.283607
Spread for T = 50 %: 0.36 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.3 % at λ = 360 nm, 71.8 % at λ = 420 nm, 77.7 % at λ = 620 nm
Transmittance AI: 43.7 % at λ = 360 nm, 63.4 % at λ = 420 nm, 73.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.62 m-1
Box Number: 96
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: in_unit
Notes:


Version history

Time Author Change comment
15. Apr 2021 08:29:10 CEST cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:40:00 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:39:51 CET cschnier Updated location based on location change of the submodule.
06. Nov 2018 09:22:14 CET cschnier Updated location based on location change of the submodule.
15. Oct 2018 14:00:06 CEST fgrimm Assigned crystal to unit #728
21. Sep 2018 12:53:50 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 12:28:26 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:12 CEST Tobias Imported crystal from database at JLU Gießen