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Show crystal 2663 - Archived data from Tue, 26. June 2018 16:12:50 CEST


This is all the information about the crystal 2663. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2663
Type: EC
   
Data from BTCP:  
Length: 199.94 mm
Dimensions front: AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.33 mm, CF: 24.34 mm
Dimensions back: AR: 25.96 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.97 mm
Transmittance: 50.6 % at λ = 360 nm, 72 % at λ = 420 nm, 76.8 % at λ = 620 nm
Light yield: 18.4
ΔK: 0.39 m-1
Spread for T = 50 %: 0.96 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.949 mm
Dimensions front: AF: 24.325 mm, BF3: 24.322 mm, BF4: 24.318 mm, CF: 24.332 mm
Dimensions back: AR: 25.955 mm, BR3: 25.946 mm, BR4: 25.942 mm, CR: 25.962 mm
Transmittance: 50.7 % at λ = 360 nm, 72 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 15.9518
Light yield coefficient: 0.257703
Spread for T = 50 %: 0.26 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.7 % at λ = 360 nm, 71.1 % at λ = 420 nm, 76.6 % at λ = 620 nm
Transmittance AI: 44.6 % at λ = 360 nm, 63.5 % at λ = 420 nm, 73.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.57 m-1
Box Number: 26
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes: Room NB 2/65, in drawer, coupled to VPTT-unit


Version history

Time Author Change comment
25. Nov 2022 09:36:18 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:37:07 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:36:57 CET cschnier Updated location based on location change of the submodule.
06. Nov 2018 09:22:58 CET 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.
16. Aug 2018 12:28:08 CEST tobias Updated location based on location change of the submodule.
26. Jun 2018 16:12:50 CEST thomas
15. May 2017 12:28:23 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:55 CEST Tobias Imported crystal from database at JLU Gießen