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Show crystal 1780 - Archived data from Fri, 21. September 2018 12:52:55 CEST


This is all the information about the crystal 1780. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1780
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.33 mm, BF3: 24.32 mm, BF4: 24.33 mm, CF: 24.35 mm
Dimensions back: AR: 25.94 mm, BR3: 25.94 mm, BR4: 25.95 mm, CR: 25.97 mm
Transmittance: 50.5 % at λ = 360 nm, 71.8 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 16.9
ΔK: 0 m-1
Spread for T = 50 %: 1.2 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.934 mm
Dimensions front: AF: 24.31 mm, BF3: 24.33 mm, BF4: 24.332 mm, CF: 24.335 mm
Dimensions back: AR: 25.93 mm, BR3: 25.952 mm, BR4: 25.955 mm, CR: 25.956 mm
Transmittance: 52.1 % at λ = 360 nm, 72.7 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.7061
Light yield coefficient: 0.286044
Spread for T = 50 %: 0.22 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.5 % at λ = 360 nm, 71.6 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 43.3 % at λ = 360 nm, 61.3 % at λ = 420 nm, 72.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.78 m-1
Box Number: 33
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room: NABF 04/287 shelf/box/etc.: 5D 3 back
Notes:


Version history

Time Author Change comment
17. Jun 2021 18:52:13 CEST oafedulidis Assigned crystal to unit #2133
15. Apr 2019 13:30:59 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:55 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 12:27:42 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:30 CEST Tobias Imported crystal from database at JLU Gießen