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Show crystal 2647 - Archived data from Thu, 20. September 2018 13:47:13 CEST


This is all the information about the crystal 2647. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2647
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.32 mm, BF3: 24.34 mm, BF4: 24.33 mm, CF: 24.33 mm
Dimensions back: AR: 25.95 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.96 mm
Transmittance: 51.8 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.4 % at λ = 620 nm
Light yield: 18.9
ΔK: 0.68 m-1
Spread for T = 50 %: 0.81 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.978 mm
Dimensions front: AF: 24.306 mm, BF3: 24.334 mm, BF4: 24.327 mm, CF: 24.312 mm
Dimensions back: AR: 25.944 mm, BR3: 25.961 mm, BR4: 25.952 mm, CR: 25.951 mm
Transmittance: 51.5 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.2817
Light yield coefficient: 0.279187
Spread for T = 50 %: 0.21 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.7 % at λ = 360 nm, 71.7 % at λ = 420 nm, 77.4 % at λ = 620 nm
Transmittance AI: 42.8 % at λ = 360 nm, 62.2 % at λ = 420 nm, 73.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.71 m-1
Box Number: 13
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: unknown
Notes:


Version history

Time Author Change comment
17. Dec 2020 08:14:19 CET cschnier Updated location based on location change of the submodule.
07. Oct 2020 16:40:48 CEST jreher Assigned crystal to unit #1537
15. Apr 2019 13:30:38 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:30 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 12:28:33 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:55 CEST Tobias Imported crystal from database at JLU Gießen