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Show crystal 2485 - Archived data from Mon, 07. February 2022 10:46:07 CET


This is all the information about the crystal 2485. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2485
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.3 mm, BF3: 24.34 mm, BF4: 24.32 mm, CF: 24.3 mm
Dimensions back: AR: 25.95 mm, BR3: 25.96 mm, BR4: 25.94 mm, CR: 25.95 mm
Transmittance: 50.9 % at λ = 360 nm, 72.5 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.64 m-1
Spread for T = 50 %: 0.72 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.94 mm
Dimensions front: AF: 24.287 mm, BF3: 24.325 mm, BF4: 24.313 mm, CF: 24.285 mm
Dimensions back: AR: 25.944 mm, BR3: 25.952 mm, BR4: 25.939 mm, CR: 25.942 mm
Transmittance: 50.6 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.9596
Light yield coefficient: 0.290139
Spread for T = 50 %: 0.17 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.8 % at λ = 360 nm, 72 % at λ = 420 nm, 78.5 % at λ = 620 nm
Transmittance AI: 42.8 % at λ = 360 nm, 61.1 % at λ = 420 nm, 73.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.82 m-1
Box Number: 89
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
05. May 2022 08:50:25 CEST cschnier Updated location based on location change of the submodule.
07. Feb 2022 10:46:07 CET oafedulidis Assigned crystal to unit #3019
15. Apr 2019 13:30:57 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:22 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 12:27:44 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:48 CEST Tobias Imported crystal from database at JLU Gießen