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Show crystal 4295 - Archived data from Wed, 08. May 2019 11:13:44 CEST


This is all the information about the crystal 4295. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4295
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.34 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.34 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.96 mm
Transmittance: 51.4 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 17.1
ΔK: 0.69 m-1
Spread for T = 50 %: 0.32 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.935 mm
Dimensions front: AF: 24.325 mm, BF3: 24.333 mm, BF4: 24.328 mm, CF: 24.311 mm
Dimensions back: AR: 25.974 mm, BR3: 25.957 mm, BR4: 25.951 mm, CR: 25.96 mm
Transmittance: 50.4 % at λ = 360 nm, 73.7 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 18.8302
Light yield coefficient: 0.304204
Spread for T = 50 %: 0.42 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 46.4 % at λ = 360 nm, 71.2 % at λ = 420 nm, 76.2 % at λ = 620 nm
Transmittance AI: 39.9 % at λ = 360 nm, 60.5 % at λ = 420 nm, 71.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.81 m-1
Box Number: 73
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 12D
Notes:


Version history

Time Author Change comment
22. Oct 2021 14:06:27 CEST cschnier Updated location based on location change of the submodule.
12. Jul 2021 11:09:18 CEST cschnier Updated location based on location change of the submodule.
29. Jan 2021 11:11:14 CET cschnier Updated location based on location change of the submodule.
02. Oct 2020 14:09:32 CEST cschnier Updated location based on location change of the submodule.
31. Mar 2020 08:52:20 CEST jreher Assigned crystal to unit #912
08. May 2019 11:13:44 CEST cschnier
08. May 2019 11:11:14 CEST cschnier
15. Apr 2019 13:30:46 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:38 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 12:26:02 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:41 CEST Tobias Imported crystal from database at JLU Gießen