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Show crystal 2986 - Archived data from Mon, 09. November 2020 09:02:50 CET


This is all the information about the crystal 2986. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2986
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.31 mm, BF3: 24.34 mm, BF4: 24.33 mm, CF: 24.3 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.94 mm
Transmittance: 49.2 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.7 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.57 m-1
Spread for T = 50 %: 0.52 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.97 mm
Dimensions front: AF: 24.302 mm, BF3: 24.325 mm, BF4: 24.321 mm, CF: 24.288 mm
Dimensions back: AR: 25.943 mm, BR3: 25.957 mm, BR4: 25.953 mm, CR: 25.928 mm
Transmittance: 51.9 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 18.5819
Light yield coefficient: 0.300193
Spread for T = 50 %: 0.65 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.5 % at λ = 360 nm, 72 % at λ = 420 nm, 77.9 % at λ = 620 nm
Transmittance AI: 43.4 % at λ = 360 nm, 62.5 % at λ = 420 nm, 73.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.71 m-1
Box Number: 84
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: in_unit
Notes:


Version history

Time Author Change comment
25. Feb 2021 08:14:56 CET cschnier Updated location based on location change of the submodule.
29. Jan 2021 11:10:22 CET cschnier Updated location based on location change of the submodule.
09. Nov 2020 09:02:50 CET cschnier Updated location based on location change of the submodule.
25. Jun 2020 11:14:28 CEST jreher Assigned crystal to unit #1242
15. Nov 2019 09:24:34 CET cschnier changed position
15. Apr 2019 13:31:02 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:39 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 12:28:05 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:04 CEST Tobias Imported crystal from database at JLU Gießen