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Show crystal 4346 - Archived data from Mon, 11. July 2022 14:24:13 CEST


This is all the information about the crystal 4346. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4346
Type: EC
   
Data from BTCP:  
Length: 199.75 mm
Dimensions front: AF: 24.31 mm, BF3: 24.32 mm, BF4: 24.29 mm, CF: 24.32 mm
Dimensions back: AR: 25.94 mm, BR3: 25.98 mm, BR4: 25.95 mm, CR: 25.95 mm
Transmittance: 50.8 % at λ = 360 nm, 72.1 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.96 m-1
Spread for T = 50 %: 0.76 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.997 mm
Dimensions front: AF: 24.311 mm, BF3: 24.3 mm, BF4: 24.287 mm, CF: 24.302 mm
Dimensions back: AR: 25.952 mm, BR3: 25.933 mm, BR4: 25.919 mm, CR: 25.942 mm
Transmittance: 52 % at λ = 360 nm, 72 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.8175
Light yield coefficient: 0.287843
Spread for T = 50 %: 0.24 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.7 % at λ = 360 nm, 71.1 % at λ = 420 nm, 77.1 % at λ = 620 nm
Transmittance AI: 41 % at λ = 360 nm, 59.2 % at λ = 420 nm, 71.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.92 m-1
Box Number: 39
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
16. Feb 2023 13:00:25 CET tholtmann Updated location based on location change of the submodule.
11. Jul 2022 14:24:13 CEST oafedulidis Assigned crystal to unit #3556
15. Apr 2019 13:30:47 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:40 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 12:26:08 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:43 CEST Tobias Imported crystal from database at JLU Gießen