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Show crystal 1250 - Archived data from Fri, 11. October 2019 15:05:29 CEST


This is all the information about the crystal 1250. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1250
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.31 mm, BF3: 24.32 mm, BF4: 24.35 mm, CF: 24.32 mm
Dimensions back: AR: 25.93 mm, BR3: 25.94 mm, BR4: 25.97 mm, CR: 25.94 mm
Transmittance: 50.8 % at λ = 360 nm, 72.4 % at λ = 420 nm, 76.6 % at λ = 620 nm
Light yield: 17.9
ΔK: 0.64 m-1
Spread for T = 50 %: 0.77 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.936 mm
Dimensions front: AF: 24.293 mm, BF3: 24.331 mm, BF4: 24.352 mm, CF: 24.3 mm
Dimensions back: AR: 25.921 mm, BR3: 25.949 mm, BR4: 25.972 mm, CR: 25.929 mm
Transmittance: 52.3 % at λ = 360 nm, 71.8 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.5777
Light yield coefficient: 0.283969
Spread for T = 50 %: 0.18 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51.7 % at λ = 360 nm, 71.5 % at λ = 420 nm, 77.2 % at λ = 620 nm
Transmittance AI: 44.8 % at λ = 360 nm, 60.5 % at λ = 420 nm, 71.9 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.72 m-1
Box Number: 16
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 12C front
Notes:


Version history

Time Author Change comment
17. Dec 2020 08:13:26 CET cschnier Updated location based on location change of the submodule.
03. Apr 2020 10:01:30 CEST jreher Assigned crystal to unit #1156
11. Oct 2019 15:05:29 CEST fgrimm changed Location Details
15. Apr 2019 13:30:51 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:31 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 12:26:32 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:15 CEST Tobias Imported crystal from database at JLU Gießen