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Show crystal 398 - Archived data from Fri, 21. September 2018 12:51:55 CEST


This is all the information about the crystal 398. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 398
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.34 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.33 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.95 mm
Transmittance: 50.7 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.6 % at λ = 620 nm
Light yield: 17.9
ΔK: 0.46 m-1
Spread for T = 50 %: 0.58 nm
Lot: B-1
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.964 mm
Dimensions front: AF: 24.323 mm, BF3: 24.355 mm, BF4: 24.349 mm, CF: 24.316 mm
Dimensions back: AR: 25.948 mm, BR3: 25.973 mm, BR4: 25.966 mm, CR: 25.94 mm
Transmittance: 51.2 % at λ = 360 nm, 72 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.7722
Light yield coefficient: 0.287111
Spread for T = 50 %: 0.26 nm
Lot: B-1
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.6 % at λ = 360 nm, 70.5 % at λ = 420 nm, 75.8 % at λ = 620 nm
Transmittance AI: 44.3 % at λ = 360 nm, 61.6 % at λ = 420 nm, 72.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.67 m-1
Box Number: 50
Lot: B-1
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room: NABF 04/283 shelf/box/etc.: 2B 7 middle
Notes:


Version history

Time Author Change comment
26. Oct 2021 10:53:00 CEST oafedulidis Assigned crystal to unit #2647
15. Apr 2019 13:30:51 CEST Tobias Updated room and other location details.
21. Sep 2018 12:51:55 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 12:26:49 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:13:43 CEST Tobias Imported crystal from database at JLU Gießen