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Show crystal 1846 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 1846. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1846
Type: EC
   
Data from BTCP:  
Length: 199.94 mm
Dimensions front: AF: 24.36 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.36 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 51.2 % at λ = 360 nm, 71.1 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 19
ΔK: 0.48 m-1
Spread for T = 50 %: 0.8 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.939 mm
Dimensions front: AF: 24.342 mm, BF3: 24.348 mm, BF4: 24.347 mm, CF: 24.339 mm
Dimensions back: AR: 25.954 mm, BR3: 25.967 mm, BR4: 25.965 mm, CR: 25.951 mm
Transmittance: 49.4 % at λ = 360 nm, 71.5 % at λ = 420 nm, 75.1 % at λ = 620 nm
Light yield: 17.1521
Light yield coefficient: 0.277093
Spread for T = 50 %: 0.31 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.3 % at λ = 360 nm, 70.8 % at λ = 420 nm, 76.8 % at λ = 620 nm
Transmittance AI: 41.8 % at λ = 360 nm, 61 % at λ = 420 nm, 71.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.74 m-1
Box Number: 62
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
27. Oct 2021 14:14:09 CEST oafedulidis Assigned crystal to unit #2772
15. Apr 2019 13:30:57 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:57 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 12:27:38 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:32 CEST Tobias Imported crystal from database at JLU Gießen