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Show crystal 689 - Archived data from Mon, 15. April 2019 13:30:39 CEST


This is all the information about the crystal 689. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 689
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.35 mm, BF3: 24.36 mm, BF4: 24.35 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.98 mm, BR4: 25.97 mm, CR: 25.98 mm
Transmittance: 49.7 % at λ = 360 nm, 70.8 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.9
ΔK: 0.7 m-1
Spread for T = 50 %: 1.08 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.995 mm
Dimensions front: AF: 24.319 mm, BF3: 24.365 mm, BF4: 24.36 mm, CF: 24.332 mm
Dimensions back: AR: 25.952 mm, BR3: 25.986 mm, BR4: 25.981 mm, CR: 25.966 mm
Transmittance: 50.3 % at λ = 360 nm, 70.1 % at λ = 420 nm, 74.9 % at λ = 620 nm
Light yield: 17.9571
Light yield coefficient: 0.290099
Spread for T = 50 %: 0.48 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50 % at λ = 360 nm, 69.8 % at λ = 420 nm, 76.5 % at λ = 620 nm
Transmittance AI: 41.9 % at λ = 360 nm, 57.8 % at λ = 420 nm, 70.5 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.95 m-1
Box Number: 58
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 10F Position 14 front
Notes:


Version history

Time Author Change comment
15. Dec 2022 10:45:23 CET cschnier Updated location based on location change of the submodule.
15. Nov 2022 12:53:45 CET oafedulidis Assigned crystal to unit #3653
15. Apr 2019 13:30:39 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:07 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 12:25:37 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:01 CEST Tobias Imported crystal from database at JLU Gießen