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Show crystal 1228 - Archived data from Thu, 06. December 2018 17:45:29 CET


This is all the information about the crystal 1228. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1228
Type: EC
   
Data from BTCP:  
Length: 199.99 mm
Dimensions front: AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.33 mm, CF: 24.32 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.95 mm
Transmittance: 51.2 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 16.9
ΔK: 0.63 m-1
Spread for T = 50 %: 0.69 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 200.003 mm
Dimensions front: AF: 24.321 mm, BF3: 24.341 mm, BF4: 24.333 mm, CF: 24.308 mm
Dimensions back: AR: 25.954 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.941 mm
Transmittance: 52.6 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.3 % at λ = 620 nm
Light yield: 17.3004
Light yield coefficient: 0.279489
Spread for T = 50 %: 0.51 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51.3 % at λ = 360 nm, 71.7 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 45.8 % at λ = 360 nm, 61.4 % at λ = 420 nm, 72.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.57 m-1
Box Number: 87
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bonn
Location Details: in_unit
Notes:


Version history

Time Author Change comment
15. Apr 2021 13:34:49 CEST cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:45:29 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:45:19 CET cschnier Updated location based on location change of the submodule.
24. Oct 2018 15:44:54 CEST cschnier Updated location based on location change of the submodule.
24. Sep 2018 11:06:04 CEST fgrimm Assigned crystal to unit #575
21. Sep 2018 12:52:30 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 12:26:11 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:14 CEST Tobias Imported crystal from database at JLU Gießen