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Show crystal 1893 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 1893. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1893
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.34 mm, BF3: 24.3 mm, BF4: 24.31 mm, CF: 24.34 mm
Dimensions back: AR: 25.96 mm, BR3: 25.94 mm, BR4: 25.96 mm, CR: 25.96 mm
Transmittance: 50.1 % at λ = 360 nm, 72 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.41 m-1
Spread for T = 50 %: 0.41 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.972 mm
Dimensions front: AF: 24.336 mm, BF3: 24.355 mm, BF4: 24.345 mm, CF: 24.354 mm
Dimensions back: AR: 25.944 mm, BR3: 25.984 mm, BR4: 25.974 mm, CR: 25.963 mm
Transmittance: 47.8 % at λ = 360 nm, 71.5 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 16.7621
Light yield coefficient: 0.270793
Spread for T = 50 %: 0.22 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 45.9 % at λ = 360 nm, 70.1 % at λ = 420 nm, 75.7 % at λ = 620 nm
Transmittance AI: 39.6 % at λ = 360 nm, 60.4 % at λ = 420 nm, 71.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.75 m-1
Box Number: 16
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
29. Nov 2021 10:39:44 CET cschnier Updated location based on location change of the submodule.
25. Oct 2021 14:40:21 CEST oafedulidis Assigned crystal to unit #2506
15. Apr 2019 13:30:51 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:59 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 12:26:51 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:33 CEST Tobias Imported crystal from database at JLU Gießen