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Show crystal 2445 - Archived data from Mon, 15. April 2019 13:30:37 CEST


This is all the information about the crystal 2445. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2445
Type: EC
   
Data from BTCP:  
Length: 199.94 mm
Dimensions front: AF: 24.36 mm, BF3: 24.31 mm, BF4: 24.35 mm, CF: 24.36 mm
Dimensions back: AR: 25.98 mm, BR3: 25.94 mm, BR4: 25.98 mm, CR: 25.99 mm
Transmittance: 50.1 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.5
ΔK: 0.79 m-1
Spread for T = 50 %: 0.71 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.947 mm
Dimensions front: AF: 24.344 mm, BF3: 24.301 mm, BF4: 24.342 mm, CF: 24.349 mm
Dimensions back: AR: 25.97 mm, BR3: 25.928 mm, BR4: 25.972 mm, CR: 25.976 mm
Transmittance: 49.8 % at λ = 360 nm, 71.1 % at λ = 420 nm, 75.2 % at λ = 620 nm
Light yield: 18.2276
Light yield coefficient: 0.294469
Spread for T = 50 %: 0.27 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.8 % at λ = 360 nm, 70.6 % at λ = 420 nm, 76 % at λ = 620 nm
Transmittance AI: 39.1 % at λ = 360 nm, 57.4 % at λ = 420 nm, 70.3 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.03 m-1
Box Number: 108
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 10B Position 4 back
Notes:


Version history

Time Author Change comment
29. Apr 2022 08:53:57 CEST cschnier Updated location based on location change of the submodule.
26. Oct 2021 16:15:18 CEST oafedulidis Assigned crystal to unit #2751
15. Apr 2019 13:30:37 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:20 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 12:27:29 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:47 CEST Tobias Imported crystal from database at JLU Gießen