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Show crystal 640


This is all the information about the crystal 640. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 640
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.33 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.33 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.96 mm
Transmittance: 49.8 % at λ = 360 nm, 72.1 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 18.5
ΔK: 0.47 m-1
Spread for T = 50 %: 0.3 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.976 mm
Dimensions front: AF: 24.305 mm, BF3: 24.353 mm, BF4: 24.348 mm, CF: 24.316 mm
Dimensions back: AR: 25.949 mm, BR3: 25.976 mm, BR4: 25.971 mm, CR: 25.961 mm
Transmittance: 50.5 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 16.4564
Light yield coefficient: 0.265855
Spread for T = 50 %: 0.14 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.6 % at λ = 360 nm, 70.6 % at λ = 420 nm, 76.2 % at λ = 620 nm
Transmittance AI: 42.7 % at λ = 360 nm, 62 % at λ = 420 nm, 72.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.66 m-1
Box Number: 69
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: 2407026440/2418027342
Notes:


Version history

Time Author Change comment
29. Jan 2021 11:07:30 CET cschnier Updated location based on location change of the submodule.
07. Oct 2020 12:12:57 CEST jreher Assigned crystal to unit #1338
15. Apr 2019 13:30:44 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:05 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 12:26:13 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:00 CEST Tobias Imported crystal from database at JLU Gießen