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Show crystal 2877 - Archived data from Mon, 15. May 2017 12:28:44 CEST


This is all the information about the crystal 2877. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2877
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.31 mm, BF3: 24.32 mm, BF4: 24.31 mm, CF: 24.32 mm
Dimensions back: AR: 25.95 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.96 mm
Transmittance: 51.4 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.82 m-1
Spread for T = 50 %: 0.39 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.94 mm
Dimensions front: AF: 24.295 mm, BF3: 24.308 mm, BF4: 24.297 mm, CF: 24.304 mm
Dimensions back: AR: 25.934 mm, BR3: 25.953 mm, BR4: 25.941 mm, CR: 25.944 mm
Transmittance: 51.4 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.3086
Light yield coefficient: 0.279622
Spread for T = 50 %: 0.23 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.4 % at λ = 360 nm, 71.3 % at λ = 420 nm, 77.6 % at λ = 620 nm
Transmittance AI: 42.3 % at λ = 360 nm, 58.7 % at λ = 420 nm, 71.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.97 m-1
Box Number: 18
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/91, Lot: B-4, Palette: 9, Box: 18


Version history

Time Author Change comment
07. Dec 2021 15:41:54 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 10:34:19 CEST oafedulidis Assigned crystal to unit #2588
15. Apr 2019 13:30:56 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:37 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 12:28:44 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:01 CEST Tobias Imported crystal from database at JLU Gießen