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Show crystal 822 - Archived data from Mon, 15. May 2017 12:25:25 CEST


This is all the information about the crystal 822. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 822
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.36 mm, BF3: 24.32 mm, BF4: 24.31 mm, CF: 24.35 mm
Dimensions back: AR: 25.98 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.97 mm
Transmittance: 50.8 % at λ = 360 nm, 72.8 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.47 m-1
Spread for T = 50 %: 0.26 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.993 mm
Dimensions front: AF: 24.341 mm, BF3: 24.325 mm, BF4: 24.325 mm, CF: 24.334 mm
Dimensions back: AR: 25.965 mm, BR3: 25.977 mm, BR4: 25.977 mm, CR: 25.958 mm
Transmittance: 51.6 % at λ = 360 nm, 72.3 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 16.3
Light yield coefficient: 0.263328
Spread for T = 50 %: 0.21 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.9 % at λ = 360 nm, 70.9 % at λ = 420 nm, 76 % at λ = 620 nm
Transmittance AI: 45 % at λ = 360 nm, 62 % at λ = 420 nm, 72 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.67 m-1
Box Number: 18
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room: NB2/88-90, Lot: B-2, Palette: 1, Box: 18


Version history

Time Author Change comment
02. Dec 2020 13:43:22 CET cschnier Updated location based on location change of the submodule.
03. Apr 2020 09:46:55 CEST jreher Assigned crystal to unit #1086
10. Oct 2019 14:19:10 CEST fhoelzken Changed Location Details
15. Apr 2019 13:30:41 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:13 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 12:25:25 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:04 CEST Tobias Imported crystal from database at JLU Gießen