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Show crystal 285 - Archived data from Mon, 15. April 2019 13:30:53 CEST


This is all the information about the crystal 285. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 285
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.35 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.35 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.95 mm
Transmittance: 51.9 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17.1
ΔK: 0.59 m-1
Spread for T = 50 %: 0.72 nm
Lot: B-1
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.98 mm
Dimensions front: AF: 24.33 mm, BF3: 24.351 mm, BF4: 24.347 mm, CF: 24.336 mm
Dimensions back: AR: 25.944 mm, BR3: 25.963 mm, BR4: 25.959 mm, CR: 25.95 mm
Transmittance: 52.8 % at λ = 360 nm, 72 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.7734
Light yield coefficient: 0.287131
Spread for T = 50 %: 0.59 nm
Lot: B-1
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.3 % at λ = 360 nm, 71.5 % at λ = 420 nm, 77.7 % at λ = 620 nm
Transmittance AI: 45 % at λ = 360 nm, 61.2 % at λ = 420 nm, 73 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.78 m-1
Box Number: 53
Lot: B-1
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB04/168 Shelf 2E Position 13 back
Notes:


Version history

Time Author Change comment
03. Feb 2022 12:57:36 CET cschnier Updated location based on location change of the submodule.
20. Jan 2022 15:02:50 CET cschnier Updated location based on location change of the submodule.
16. Nov 2021 10:34:27 CET oafedulidis Assigned crystal to unit #2936
15. Apr 2019 13:30:53 CEST Tobias Updated room and other location details.
21. Sep 2018 12:51:51 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 12:26:53 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:13:41 CEST Tobias Imported crystal from database at JLU Gießen