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Show crystal 1238 - Archived data from Mon, 15. May 2017 12:26:39 CEST


This is all the information about the crystal 1238. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1238
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.34 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.31 mm
Dimensions back: AR: 25.96 mm, BR3: 25.95 mm, BR4: 25.95 mm, CR: 25.93 mm
Transmittance: 50 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.7 % at λ = 620 nm
Light yield: 18
ΔK: 0.76 m-1
Spread for T = 50 %: 0.72 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.964 mm
Dimensions front: AF: 24.313 mm, BF3: 24.333 mm, BF4: 24.327 mm, CF: 24.29 mm
Dimensions back: AR: 25.946 mm, BR3: 25.959 mm, BR4: 25.953 mm, CR: 25.922 mm
Transmittance: 51.1 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.8692
Light yield coefficient: 0.288679
Spread for T = 50 %: 0.34 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.3 % at λ = 360 nm, 72.1 % at λ = 420 nm, 78.3 % at λ = 620 nm
Transmittance AI: 42.2 % at λ = 360 nm, 60.4 % at λ = 420 nm, 72.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.91 m-1
Box Number: 37
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/88-90, Lot: B-2, Palette: 3, Box: 37


Version history

Time Author Change comment
09. Apr 2024 14:24:37 CEST lmachunze Updated room and other location details.
15. Apr 2019 13:30:49 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:30 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 12:26:39 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:14 CEST Tobias Imported crystal from database at JLU Gießen