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Show crystal 2495 - Archived data from Wed, 15. July 2020 09:37:27 CEST


This is all the information about the crystal 2495. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2495
Type: EC
   
Data from BTCP:  
Length: 199.96 mm
Dimensions front: AF: 24.34 mm, BF3: 24.33 mm, BF4: 24.34 mm, CF: 24.34 mm
Dimensions back: AR: 25.97 mm, BR3: 25.96 mm, BR4: 25.98 mm, CR: 25.98 mm
Transmittance: 47.3 % at λ = 360 nm, 69.2 % at λ = 420 nm, 74.4 % at λ = 620 nm
Light yield: 16.8
ΔK: 0.54 m-1
Spread for T = 50 %: 0.31 nm
Lot: B-3
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.963 mm
Dimensions front: AF: 24.321 mm, BF3: 24.325 mm, BF4: 24.335 mm, CF: 24.329 mm
Dimensions back: AR: 25.959 mm, BR3: 25.954 mm, BR4: 25.964 mm, CR: 25.967 mm
Transmittance: 51.7 % at λ = 360 nm, 71.7 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 17.5385
Light yield coefficient: 0.283336
Spread for T = 50 %: 0.48 nm
Lot: B-3
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51.4 % at λ = 360 nm, 72.2 % at λ = 420 nm, 78.3 % at λ = 620 nm
Transmittance AI: 44.9 % at λ = 360 nm, 62.1 % at λ = 420 nm, 73.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.75 m-1
Box Number: 88
Lot: B-3
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
02. Oct 2020 14:09:53 CEST cschnier Updated location based on location change of the submodule.
15. Jul 2020 09:37:27 CEST cschnier Updated location based on location change of the submodule.
17. Oct 2019 14:07:02 CEST tholtmann Assigned crystal to unit #859
08. May 2019 11:09:44 CEST cschnier
15. Apr 2019 13:30:57 CEST Tobias Updated room and other location details.
21. Sep 2018 12:53:23 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 12:27:39 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:49 CEST Tobias Imported crystal from database at JLU Gießen