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Show crystal 1649 - Archived data from Tue, 08. December 2020 17:11:02 CET


This is all the information about the crystal 1649. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1649
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.31 mm
Dimensions back: AR: 25.95 mm, BR3: 25.94 mm, BR4: 25.94 mm, CR: 25.94 mm
Transmittance: 50.2 % at λ = 360 nm, 72.7 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 17.4
ΔK: 0.71 m-1
Spread for T = 50 %: 0.39 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.971 mm
Dimensions front: AF: 24.305 mm, BF3: 24.325 mm, BF4: 24.331 mm, CF: 24.294 mm
Dimensions back: AR: 25.938 mm, BR3: 25.945 mm, BR4: 25.952 mm, CR: 25.927 mm
Transmittance: 52 % at λ = 360 nm, 72.6 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 18.386
Light yield coefficient: 0.297028
Spread for T = 50 %: 0.29 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.7 % at λ = 360 nm, 71.7 % at λ = 420 nm, 77.1 % at λ = 620 nm
Transmittance AI: 42.4 % at λ = 360 nm, 60 % at λ = 420 nm, 71.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.89 m-1
Box Number: 19
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
29. Apr 2021 15:11:00 CEST cschnier Updated location based on location change of the submodule.
08. Dec 2020 17:11:02 CET jreher Assigned crystal to unit #1579
15. Apr 2019 13:30:40 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:49 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 12:25:34 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:27 CEST Tobias Imported crystal from database at JLU Gießen