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Show crystal 890 - Archived data from Tue, 26. October 2021 16:06:48 CEST


This is all the information about the crystal 890. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 890
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.33 mm, BF3: 24.33 mm, BF4: 24.33 mm, CF: 24.34 mm
Dimensions back: AR: 25.95 mm, BR3: 25.96 mm, BR4: 25.96 mm, CR: 25.96 mm
Transmittance: 51.2 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 18.7
ΔK: 0.8 m-1
Spread for T = 50 %: 0.68 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.982 mm
Dimensions front: AF: 24.313 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.322 mm
Dimensions back: AR: 25.941 mm, BR3: 25.965 mm, BR4: 25.965 mm, CR: 25.95 mm
Transmittance: 52 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 18.1572
Light yield coefficient: 0.293331
Spread for T = 50 %: 0.32 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.2 % at λ = 360 nm, 70.1 % at λ = 420 nm, 75.5 % at λ = 620 nm
Transmittance AI: 41.9 % at λ = 360 nm, 58.6 % at λ = 420 nm, 69.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.9 m-1
Box Number: 43
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
27. Jan 2022 09:40:53 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 16:06:48 CEST oafedulidis Assigned crystal to unit #2711
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 12:25:35 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:06 CEST Tobias Imported crystal from database at JLU Gießen