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Show crystal 2643 - Archived data from Mon, 15. April 2019 13:30:58 CEST


This is all the information about the crystal 2643. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2643
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.32 mm, BF3: 24.3 mm, BF4: 24.31 mm, CF: 24.33 mm
Dimensions back: AR: 25.95 mm, BR3: 25.93 mm, BR4: 25.94 mm, CR: 25.96 mm
Transmittance: 52.9 % at λ = 360 nm, 72.4 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 17.5
ΔK: 0.78 m-1
Spread for T = 50 %: 0.49 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.976 mm
Dimensions front: AF: 24.31 mm, BF3: 24.3 mm, BF4: 24.3 mm, CF: 24.317 mm
Dimensions back: AR: 25.939 mm, BR3: 25.923 mm, BR4: 25.924 mm, CR: 25.947 mm
Transmittance: 51.4 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.4502
Light yield coefficient: 0.281909
Spread for T = 50 %: 0.49 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.7 % at λ = 360 nm, 72.5 % at λ = 420 nm, 78 % at λ = 620 nm
Transmittance AI: 40.8 % at λ = 360 nm, 60 % at λ = 420 nm, 72 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.95 m-1
Box Number: 76
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB6/18 Shelf 5A Position 17 back
Notes:


Version history

Time Author Change comment
29. Jan 2021 10:24:33 CET jreher Assigned crystal to unit #1652
15. Apr 2019 13:30:58 CEST Tobias Updated room and other location details.
05. Dec 2018 10:06:23 CET cschnier
21. Sep 2018 12:53:29 CEST Tobias Updated room and other location details.
21. Apr 2017 13:14:53 CEST Tobias Imported crystal from database at JLU Gießen