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Show crystal 2620 - Archived data from Fri, 21. April 2017 13:14:52 CEST


This is all the information about the crystal 2620. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2620
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.34 mm, CF: 24.35 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.97 mm
Transmittance: 50.3 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.49 m-1
Spread for T = 50 %: 0.3 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.934 mm
Dimensions front: AF: 24.327 mm, BF3: 24.342 mm, BF4: 24.335 mm, CF: 24.331 mm
Dimensions back: AR: 25.957 mm, BR3: 25.96 mm, BR4: 25.952 mm, CR: 25.961 mm
Transmittance: 51.9 % at λ = 360 nm, 72.4 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 18.0894
Light yield coefficient: 0.292236
Spread for T = 50 %: 0.42 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.7 % at λ = 360 nm, 71.9 % at λ = 420 nm, 77.5 % at λ = 620 nm
Transmittance AI: 44.9 % at λ = 360 nm, 62 % at λ = 420 nm, 72.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.74 m-1
Box Number: 73
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
01. Dec 2021 08:02:28 CET cschnier Updated location based on location change of the submodule.
22. Oct 2021 14:11:14 CEST cschnier Updated location based on location change of the submodule.
25. Sep 2021 15:59:05 CEST oafedulidis Assigned crystal to unit #2313
15. Apr 2019 13:31:02 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:28 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 12:28:07 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:52 CEST Tobias Imported crystal from database at JLU Gießen