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Show crystal 1812


This is all the information about the crystal 1812. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1812
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.35 mm, CF: 24.36 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.99 mm, CR: 25.99 mm
Transmittance: 51.2 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.5
ΔK: 0.65 m-1
Spread for T = 50 %: 0.52 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.975 mm
Dimensions front: AF: 24.324 mm, BF3: 24.341 mm, BF4: 24.359 mm, CF: 24.34 mm
Dimensions back: AR: 25.956 mm, BR3: 25.975 mm, BR4: 25.993 mm, CR: 25.974 mm
Transmittance: 50.2 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.2 % at λ = 620 nm
Light yield: 16.3207
Light yield coefficient: 0.263663
Spread for T = 50 %: 0.19 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50 % at λ = 360 nm, 71.4 % at λ = 420 nm, 77.3 % at λ = 620 nm
Transmittance AI: 42.1 % at λ = 360 nm, 59.4 % at λ = 420 nm, 71.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.92 m-1
Box Number: 23
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: 2812031698/1912021190
Notes:


Version history

Time Author Change comment
15. Apr 2021 08:33:26 CEST cschnier Updated location based on location change of the submodule.
09. Feb 2021 11:21:07 CET jreher Assigned crystal to unit #1731
15. Apr 2019 13:30:52 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:56 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 12:27:01 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:31 CEST Tobias Imported crystal from database at JLU Gießen