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Show crystal 4475 - Archived data from Thu, 06. December 2018 17:53:25 CET


This is all the information about the crystal 4475. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4475
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.33 mm, BF3: 24.32 mm, BF4: 24.32 mm, CF: 24.34 mm
Dimensions back: AR: 25.97 mm, BR3: 25.94 mm, BR4: 25.94 mm, CR: 25.98 mm
Transmittance: 52.1 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 18.6
ΔK: 0.55 m-1
Spread for T = 50 %: 0.34 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.955 mm
Dimensions front: AF: 24.31 mm, BF3: 24.325 mm, BF4: 24.307 mm, CF: 24.303 mm
Dimensions back: AR: 25.942 mm, BR3: 25.948 mm, BR4: 25.929 mm, CR: 25.934 mm
Transmittance: 52.8 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.6856
Light yield coefficient: 0.285712
Spread for T = 50 %: 0.18 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.6 % at λ = 360 nm, 71.5 % at λ = 420 nm, 77.5 % at λ = 620 nm
Transmittance AI: 44.5 % at λ = 360 nm, 63 % at λ = 420 nm, 73.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.63 m-1
Box Number: 75
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: in_unit
Notes:


Version history

Time Author Change comment
17. Mar 2023 09:36:14 CET tholtmann Updated location based on location change of the submodule.
08. Dec 2021 15:08:36 CET cschnier Updated location based on location change of the submodule.
12. Jul 2021 14:18:11 CEST cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:53:25 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:53:16 CET cschnier Updated location based on location change of the submodule.
24. Oct 2018 15:36:09 CEST cschnier Updated location based on location change of the submodule.
20. Sep 2018 13:49:43 CEST Tobias Set location details for crystals already assigned to a unit.
20. Sep 2018 13:47:13 CEST Tobias Removing old notes with old location data.
16. Aug 2018 12:32:11 CEST tobias Updated location based on location change of the submodule.
15. May 2017 12:25:49 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:46 CEST Tobias Imported crystal from database at JLU Gießen