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Show crystal 847 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 847. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 847
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.32 mm, BF3: 24.33 mm, BF4: 24.33 mm, CF: 24.32 mm
Dimensions back: AR: 25.94 mm, BR3: 25.95 mm, BR4: 25.95 mm, CR: 25.94 mm
Transmittance: 50 % at λ = 360 nm, 72 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.58 m-1
Spread for T = 50 %: 0.61 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.981 mm
Dimensions front: AF: 24.304 mm, BF3: 24.333 mm, BF4: 24.334 mm, CF: 24.303 mm
Dimensions back: AR: 25.936 mm, BR3: 25.957 mm, BR4: 25.958 mm, CR: 25.935 mm
Transmittance: 51.3 % at λ = 360 nm, 71.1 % at λ = 420 nm, 75.4 % at λ = 620 nm
Light yield: 17.7563
Light yield coefficient: 0.286854
Spread for T = 50 %: 0.19 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49 % at λ = 360 nm, 70.1 % at λ = 420 nm, 75.8 % at λ = 620 nm
Transmittance AI: 42.6 % at λ = 360 nm, 60.1 % at λ = 420 nm, 70.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.78 m-1
Box Number: 55
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
03. Feb 2022 12:57:35 CET cschnier Updated location based on location change of the submodule.
20. Jan 2022 15:02:49 CET cschnier Updated location based on location change of the submodule.
16. Nov 2021 10:33:36 CET oafedulidis Assigned crystal to unit #2932
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:14 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 12:25:30 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:04 CEST Tobias Imported crystal from database at JLU Gießen