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Show crystal 2459 - Archived data from Mon, 15. April 2019 13:30:48 CEST


This is all the information about the crystal 2459. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2459
Type: EC
   
Data from BTCP:  
Length: 199.85 mm
Dimensions front: AF: 24.35 mm, BF3: 24.33 mm, BF4: 24.35 mm, CF: 24.35 mm
Dimensions back: AR: 25.98 mm, BR3: 25.97 mm, BR4: 25.99 mm, CR: 25.98 mm
Transmittance: 50.9 % at λ = 360 nm, 72.7 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17.3
ΔK: 0.62 m-1
Spread for T = 50 %: 0.52 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.859 mm
Dimensions front: AF: 24.335 mm, BF3: 24.322 mm, BF4: 24.337 mm, CF: 24.337 mm
Dimensions back: AR: 25.969 mm, BR3: 25.96 mm, BR4: 25.975 mm, CR: 25.972 mm
Transmittance: 52.6 % at λ = 360 nm, 72.5 % at λ = 420 nm, 75.9 % at λ = 620 nm
Light yield: 17.3937
Light yield coefficient: 0.280996
Spread for T = 50 %: 1.23 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 52 % at λ = 360 nm, 72.7 % at λ = 420 nm, 77.9 % at λ = 620 nm
Transmittance AI: 44.2 % at λ = 360 nm, 60.9 % at λ = 420 nm, 72.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.88 m-1
Box Number: 98
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/159 Shelf 8F Position 17 middle
Notes:


Version history

Time Author Change comment
29. Apr 2022 08:52:38 CEST cschnier Updated location based on location change of the submodule.
08. Dec 2021 15:09:06 CET cschnier Updated location based on location change of the submodule.
02. Dec 2020 13:44:00 CET cschnier Updated location based on location change of the submodule.
03. Apr 2020 10:08:44 CEST jreher Assigned crystal to unit #1230
10. Oct 2019 14:30:32 CEST fgrimm changed Location Details
15. Apr 2019 13:30:48 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:21 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 12:27:27 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:48 CEST Tobias Imported crystal from database at JLU Gießen