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Show crystal 2934 - Archived data from Thu, 06. December 2018 17:39:52 CET


This is all the information about the crystal 2934. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2934
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.31 mm, BF3: 24.35 mm, BF4: 24.34 mm, CF: 24.29 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.95 mm
Transmittance: 50.5 % at λ = 360 nm, 72 % at λ = 420 nm, 76.2 % at λ = 620 nm
Light yield: 18.1
ΔK: 0.61 m-1
Spread for T = 50 %: 0.5 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.979 mm
Dimensions front: AF: 24.294 mm, BF3: 24.339 mm, BF4: 24.326 mm, CF: 24.269 mm
Dimensions back: AR: 25.954 mm, BR3: 25.952 mm, BR4: 25.938 mm, CR: 25.927 mm
Transmittance: 51.6 % at λ = 360 nm, 71.6 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 17.8196
Light yield coefficient: 0.287877
Spread for T = 50 %: 0.27 nm
Lot: B-4
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 48.1 % at λ = 360 nm, 70.6 % at λ = 420 nm, 75.9 % at λ = 620 nm
Transmittance AI: 43.1 % at λ = 360 nm, 62 % at λ = 420 nm, 71.8 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.65 m-1
Box Number: 27
Lot: B-4
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
15. Apr 2021 08:29:10 CEST cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:40:00 CET cschnier Updated location based on location change of the submodule.
06. Dec 2018 17:39:52 CET cschnier Updated location based on location change of the submodule.
06. Nov 2018 09:22:14 CET cschnier Updated location based on location change of the submodule.
15. Oct 2018 14:03:21 CEST fgrimm Assigned crystal to unit #733
21. Sep 2018 12:53:38 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 12:28:28 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:03 CEST Tobias Imported crystal from database at JLU Gießen