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Show crystal 1442 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 1442. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1442
Type: EC
   
Data from BTCP:  
Length: 199.92 mm
Dimensions front: AF: 24.33 mm, BF3: 24.33 mm, BF4: 24.34 mm, CF: 24.34 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 50.8 % at λ = 360 nm, 71.5 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.3
ΔK: 0.69 m-1
Spread for T = 50 %: 0.35 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.924 mm
Dimensions front: AF: 24.316 mm, BF3: 24.334 mm, BF4: 24.344 mm, CF: 24.319 mm
Dimensions back: AR: 25.951 mm, BR3: 25.963 mm, BR4: 25.973 mm, CR: 25.954 mm
Transmittance: 51.9 % at λ = 360 nm, 70.8 % at λ = 420 nm, 74.8 % at λ = 620 nm
Light yield: 18.0655
Light yield coefficient: 0.29185
Spread for T = 50 %: 0.16 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.4 % at λ = 360 nm, 69.5 % at λ = 420 nm, 75.5 % at λ = 620 nm
Transmittance AI: 42.5 % at λ = 360 nm, 58.7 % at λ = 420 nm, 70.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.73 m-1
Box Number: 78
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
01. Dec 2021 08:02:28 CET cschnier Updated location based on location change of the submodule.
22. Oct 2021 14:11:14 CEST cschnier Updated location based on location change of the submodule.
25. Sep 2021 15:59:04 CEST oafedulidis Assigned crystal to unit #2312
15. Apr 2019 13:30:44 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:39 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 12:26:16 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:20 CEST Tobias Imported crystal from database at JLU Gießen