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Show crystal 1946 - Archived data from Mon, 15. May 2017 12:25:29 CEST


This is all the information about the crystal 1946. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1946
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.32 mm, BF3: 24.33 mm, BF4: 24.33 mm, CF: 24.34 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.97 mm
Transmittance: 51.3 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 16.9
ΔK: 0.32 m-1
Spread for T = 50 %: 0.64 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.972 mm
Dimensions front: AF: 24.313 mm, BF3: 24.338 mm, BF4: 24.343 mm, CF: 24.322 mm
Dimensions back: AR: 25.944 mm, BR3: 25.976 mm, BR4: 25.982 mm, CR: 25.954 mm
Transmittance: 51.1 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.2 % at λ = 620 nm
Light yield: 16.5201
Light yield coefficient: 0.266884
Spread for T = 50 %: 0.36 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.7 % at λ = 360 nm, 70.6 % at λ = 420 nm, 76.5 % at λ = 620 nm
Transmittance AI: 43.4 % at λ = 360 nm, 60.6 % at λ = 420 nm, 72.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.76 m-1
Box Number: 13
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/88-90, Lot: B-3, Palette: 1, Box: 13


Version history

Time Author Change comment
02. Dec 2020 13:42:48 CET cschnier Updated location based on location change of the submodule.
07. Oct 2020 12:27:30 CEST jreher Assigned crystal to unit #1495
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:00 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 12:25:29 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:35 CEST Tobias Imported crystal from database at JLU Gießen