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Show crystal 4482 - Archived data from Mon, 15. April 2019 13:30:46 CEST


This is all the information about the crystal 4482. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4482
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.31 mm, BF3: 24.34 mm, BF4: 24.35 mm, CF: 24.33 mm
Dimensions back: AR: 25.94 mm, BR3: 25.96 mm, BR4: 25.97 mm, CR: 25.96 mm
Transmittance: 50 % at λ = 360 nm, 71.8 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.1
ΔK: 0.75 m-1
Spread for T = 50 %: 0.35 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.955 mm
Dimensions front: AF: 24.321 mm, BF3: 24.304 mm, BF4: 24.33 mm, CF: 24.316 mm
Dimensions back: AR: 25.958 mm, BR3: 25.942 mm, BR4: 25.97 mm, CR: 25.951 mm
Transmittance: 53.2 % at λ = 360 nm, 72.7 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 18.3633
Light yield coefficient: 0.29666
Spread for T = 50 %: 0.33 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.9 % at λ = 360 nm, 72.3 % at λ = 420 nm, 77.5 % at λ = 620 nm
Transmittance AI: 43.7 % at λ = 360 nm, 60.6 % at λ = 420 nm, 71.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.88 m-1
Box Number: 75
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/159 Shelf 8B Position 14 middle
Notes:


Version history

Time Author Change comment
29. Apr 2021 15:11:01 CEST cschnier Updated location based on location change of the submodule.
08. Dec 2020 17:11:08 CET jreher Assigned crystal to unit #1587
15. Apr 2019 13:30:46 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:47 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 12:26:06 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:46 CEST Tobias Imported crystal from database at JLU Gießen