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Show crystal 4411 - Archived data from Wed, 05. December 2018 09:59:57 CET


This is all the information about the crystal 4411. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4411
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.33 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: 25.95 mm
Transmittance: 50.3 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 17
ΔK: 0.85 m-1
Spread for T = 50 %: 0.75 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.984 mm
Dimensions front: AF: 24.324 mm, BF3: 24.33 mm, BF4: 24.32 mm, CF: 24.33 mm
Dimensions back: AR: 25.949 mm, BR3: 25.963 mm, BR4: 25.952 mm, CR: 25.956 mm
Transmittance: 48.2 % at λ = 360 nm, 72 % at λ = 420 nm, 75.6 % at λ = 620 nm
Light yield: 18.1897
Light yield coefficient: 0.293857
Spread for T = 50 %: 0.61 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 45.4 % at λ = 360 nm, 71.5 % at λ = 420 nm, 77.6 % at λ = 620 nm
Transmittance AI: 38.3 % at λ = 360 nm, 59.9 % at λ = 420 nm, 72.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.89 m-1
Box Number: 70
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room: NABF 04/287 shelf/box/etc.: 7B 13 front
Notes:


Version history

Time Author Change comment
27. Jan 2022 09:40:53 CET cschnier Updated location based on location change of the submodule.
26. Oct 2021 16:06:46 CEST oafedulidis Assigned crystal to unit #2709
15. Apr 2019 13:31:03 CEST Tobias Updated room and other location details.
05. Dec 2018 09:59:57 CET cschnier
21. Sep 2018 12:54:43 CEST Tobias Updated room and other location details.
21. Apr 2017 13:15:44 CEST Tobias Imported crystal from database at JLU Gießen