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Show crystal 2951 - Archived data from Mon, 15. April 2019 13:31:02 CEST


This is all the information about the crystal 2951. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2951
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.31 mm, CF: 24.33 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 51 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.62 m-1
Spread for T = 50 %: 0.41 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.96 mm
Dimensions front: AF: 24.311 mm, BF3: 24.31 mm, BF4: 24.3 mm, CF: 24.312 mm
Dimensions back: AR: 25.949 mm, BR3: 25.959 mm, BR4: 25.949 mm, CR: 25.95 mm
Transmittance: 51.3 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.7797
Light yield coefficient: 0.287232
Spread for T = 50 %: 0.24 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.3 % at λ = 360 nm, 73.1 % at λ = 420 nm, 79.3 % at λ = 620 nm
Transmittance AI: 42.8 % at λ = 360 nm, 62.8 % at λ = 420 nm, 74.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.76 m-1
Box Number: 11
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB6/18 Shelf 6F Position 8 back
Notes:


Version history

Time Author Change comment
22. Oct 2021 14:10:52 CEST cschnier Updated location based on location change of the submodule.
17. Jun 2021 18:45:30 CEST oafedulidis Assigned crystal to unit #2127
15. Apr 2019 13:31:02 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:38 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 12:28:08 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:03 CEST Tobias Imported crystal from database at JLU Gießen