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Show crystal 2621 - Archived data from Mon, 15. April 2019 13:31:02 CEST


This is all the information about the crystal 2621. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2621
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.34 mm, BF3: 24.31 mm, BF4: 24.3 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.95 mm, BR4: 25.94 mm, CR: 25.97 mm
Transmittance: 48.1 % at λ = 360 nm, 71.9 % at λ = 420 nm, 76 % at λ = 620 nm
Light yield: 17.2
ΔK: 0.4 m-1
Spread for T = 50 %: 0.33 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 200.006 mm
Dimensions front: AF: 24.328 mm, BF3: 24.306 mm, BF4: 24.296 mm, CF: 24.334 mm
Dimensions back: AR: 25.961 mm, BR3: 25.939 mm, BR4: 25.928 mm, CR: 25.967 mm
Transmittance: 53.5 % at λ = 360 nm, 72 % at λ = 420 nm, 75.1 % at λ = 620 nm
Light yield: 17.9857
Light yield coefficient: 0.29056
Spread for T = 50 %: 0.15 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.6 % at λ = 360 nm, 70.7 % at λ = 420 nm, 77.5 % at λ = 620 nm
Transmittance AI: 43.6 % at λ = 360 nm, 61.9 % at λ = 420 nm, 73.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.67 m-1
Box Number: 73
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB6/18 Shelf 6D Position 15 back
Notes:


Version history

Time Author Change comment
22. Oct 2021 14:08:46 CEST cschnier Updated location based on location change of the submodule.
17. Jun 2021 19:09:59 CEST oafedulidis Assigned crystal to unit #2181
15. Apr 2019 13:31:02 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:28 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 12:28:03 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:52 CEST Tobias Imported crystal from database at JLU Gießen