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Show crystal 618 - Archived data from Mon, 15. April 2019 13:30:44 CEST


This is all the information about the crystal 618. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 618
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.36 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.99 mm
Transmittance: 50.3 % at λ = 360 nm, 71.5 % at λ = 420 nm, 76 % at λ = 620 nm
Light yield: 18.2
ΔK: 0.56 m-1
Spread for T = 50 %: 0.75 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 200 mm
Dimensions front: AF: 24.325 mm, BF3: 24.356 mm, BF4: 24.357 mm, CF: 24.338 mm
Dimensions back: AR: 25.957 mm, BR3: 25.975 mm, BR4: 25.976 mm, CR: 25.971 mm
Transmittance: 52 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.4311
Light yield coefficient: 0.281601
Spread for T = 50 %: 0.31 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.6 % at λ = 360 nm, 71.7 % at λ = 420 nm, 77.8 % at λ = 620 nm
Transmittance AI: 40.9 % at λ = 360 nm, 58.2 % at λ = 420 nm, 70.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.04 m-1
Box Number: 67
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 9C Position 12 middle
Notes:


Version history

Time Author Change comment
12. Jul 2021 11:10:07 CEST cschnier Updated location based on location change of the submodule.
15. Apr 2021 16:43:21 CEST oafedulidis Assigned crystal to unit #2035
15. Apr 2019 13:30:44 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:04 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 12:26:27 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:13:59 CEST Tobias Imported crystal from database at JLU Gießen