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Show crystal 3946 - Archived data from Fri, 21. September 2018 12:54:22 CEST


This is all the information about the crystal 3946. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 3946
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.35 mm, BF3: 24.33 mm, BF4: 24.31 mm, CF: 24.36 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.94 mm, CR: 25.97 mm
Transmittance: 50.4 % at λ = 360 nm, 71.1 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.7
ΔK: 0 m-1
Spread for T = 50 %: 0.54 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.955 mm
Dimensions front: AF: 24.283 mm, BF3: 24.31 mm, BF4: 24.303 mm, CF: 24.269 mm
Dimensions back: AR: 25.939 mm, BR3: 25.939 mm, BR4: 25.932 mm, CR: 25.924 mm
Transmittance: 52.5 % at λ = 360 nm, 72.1 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 18.8552
Light yield coefficient: 0.304607
Spread for T = 50 %: 0.39 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 46.3 % at λ = 360 nm, 71 % at λ = 420 nm, 77.6 % at λ = 620 nm
Transmittance AI: 40.3 % at λ = 360 nm, 61.3 % at λ = 420 nm, 73.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.73 m-1
Box Number: 77
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room: NABF 04/287 shelf/box/etc.: 8A 3 middle
Notes:


Version history

Time Author Change comment
29. Jan 2021 11:07:55 CET cschnier Updated location based on location change of the submodule.
16. Dec 2020 09:49:30 CET cschnier Updated location based on location change of the submodule.
08. Jul 2020 10:14:58 CEST cschnier Updated location based on location change of the submodule.
31. Mar 2020 08:51:55 CEST jreher Assigned crystal to unit #902
08. May 2019 11:10:30 CEST cschnier
15. Apr 2019 13:30:46 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:22 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 12:25:56 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:31 CEST Tobias Imported crystal from database at JLU Gießen