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Show crystal 897 - Archived data from Mon, 15. April 2019 13:30:41 CEST


This is all the information about the crystal 897. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 897
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.32 mm, CF: 24.32 mm
Dimensions back: AR: 25.93 mm, BR3: 25.97 mm, BR4: 25.95 mm, CR: 25.93 mm
Transmittance: 51.4 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 18.4
ΔK: 0.67 m-1
Spread for T = 50 %: 0.37 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.959 mm
Dimensions front: AF: 24.301 mm, BF3: 24.349 mm, BF4: 24.331 mm, CF: 24.305 mm
Dimensions back: AR: 25.926 mm, BR3: 25.977 mm, BR4: 25.957 mm, CR: 25.93 mm
Transmittance: 51.9 % at λ = 360 nm, 70.9 % at λ = 420 nm, 75.1 % at λ = 620 nm
Light yield: 17.9209
Light yield coefficient: 0.289513
Spread for T = 50 %: 0.2 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.5 % at λ = 360 nm, 69.5 % at λ = 420 nm, 75.4 % at λ = 620 nm
Transmittance AI: 41.8 % at λ = 360 nm, 57.5 % at λ = 420 nm, 69.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.95 m-1
Box Number: 43
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 11D Position 10 front
Notes:


Version history

Time Author Change comment
06. Feb 2023 12:21:31 CET cschnier Updated location based on location change of the submodule.
15. Nov 2022 12:53:17 CET oafedulidis Assigned crystal to unit #3650
15. Apr 2019 13:30:41 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:16 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 12:25:37 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:06 CEST Tobias Imported crystal from database at JLU Gießen