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Show crystal 2782 - Archived data from Fri, 21. September 2018 12:53:34 CEST


This is all the information about the crystal 2782. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2782
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.35 mm, BF3: 24.34 mm, BF4: 24.36 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.98 mm, CR: 25.98 mm
Transmittance: 49.5 % at λ = 360 nm, 70.4 % at λ = 420 nm, 73.9 % at λ = 620 nm
Light yield: 17.5
ΔK: 0.66 m-1
Spread for T = 50 %: 0.4 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.985 mm
Dimensions front: AF: 24.335 mm, BF3: 24.331 mm, BF4: 24.346 mm, CF: 24.336 mm
Dimensions back: AR: 25.962 mm, BR3: 25.957 mm, BR4: 25.973 mm, CR: 25.963 mm
Transmittance: 52.2 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.7215
Light yield coefficient: 0.286292
Spread for T = 50 %: 0.25 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.6 % at λ = 360 nm, 71.4 % at λ = 420 nm, 76.4 % at λ = 620 nm
Transmittance AI: 44.2 % at λ = 360 nm, 61.4 % at λ = 420 nm, 72.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.75 m-1
Box Number: 15
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room: NABF 04/283 shelf/box/etc.: 3F 2 middle
Notes:


Version history

Time Author Change comment
25. Feb 2021 08:14:37 CET cschnier Updated location based on location change of the submodule.
09. Feb 2021 11:22:16 CET jreher Assigned crystal to unit #1757
15. Apr 2019 13:30:55 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:34 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 12:28:36 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:59 CEST Tobias Imported crystal from database at JLU Gießen