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Show crystal 3872 - Archived data from Thu, 10. October 2019 14:25:15 CEST


This is all the information about the crystal 3872. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 3872
Type: EC
   
Data from BTCP:  
Length: 199.9 mm
Dimensions front: AF: 24.32 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.34 mm
Dimensions back: AR: 25.93 mm, BR3: 25.93 mm, BR4: 25.94 mm, CR: 25.95 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: 0.7 m-1
Spread for T = 50 %: 0.39 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.968 mm
Dimensions front: AF: 24.304 mm, BF3: 24.324 mm, BF4: 24.345 mm, CF: 24.315 mm
Dimensions back: AR: 25.932 mm, BR3: 25.951 mm, BR4: 25.973 mm, CR: 25.944 mm
Transmittance: 52.8 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.4892
Light yield coefficient: 0.282539
Spread for T = 50 %: 0.41 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.2 % at λ = 360 nm, 72.4 % at λ = 420 nm, 78 % at λ = 620 nm
Transmittance AI: 41.7 % at λ = 360 nm, 61.6 % at λ = 420 nm, 72.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.81 m-1
Box Number: 76
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 14B front
Notes:


Version history

Time Author Change comment
03. Apr 2020 09:46:12 CEST jreher Assigned crystal to unit #1057
10. Oct 2019 14:25:15 CEST fgrimm changed Location Details
15. Apr 2019 13:31:03 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:18 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 12:26:02 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:29 CEST Tobias Imported crystal from database at JLU Gießen