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Show crystal 1491 - Archived data from Fri, 21. September 2018 12:52:42 CEST


This is all the information about the crystal 1491. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1491
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.32 mm, BF3: 24.33 mm, BF4: 24.32 mm, CF: 24.32 mm
Dimensions back: AR: 25.95 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.95 mm
Transmittance: 50.7 % at λ = 360 nm, 72 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 17.6
ΔK: 0.88 m-1
Spread for T = 50 %: 0.81 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.984 mm
Dimensions front: AF: 24.305 mm, BF3: 24.339 mm, BF4: 24.326 mm, CF: 24.304 mm
Dimensions back: AR: 25.939 mm, BR3: 25.978 mm, BR4: 25.963 mm, CR: 25.938 mm
Transmittance: 52.3 % at λ = 360 nm, 71.5 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 17.3184
Light yield coefficient: 0.27978
Spread for T = 50 %: 0.26 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.8 % at λ = 360 nm, 70.2 % at λ = 420 nm, 75.6 % at λ = 620 nm
Transmittance AI: 42.3 % at λ = 360 nm, 58.4 % at λ = 420 nm, 69.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.94 m-1
Box Number: 79
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room: NABF 04/283 shelf/box/etc.: 3D 6 middle
Notes:


Version history

Time Author Change comment
26. Oct 2021 10:34:17 CEST oafedulidis Assigned crystal to unit #2585
15. Apr 2019 13:30:55 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:42 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 12:26:23 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:21 CEST Tobias Imported crystal from database at JLU Gießen