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Show crystal 4334 - Archived data from Mon, 15. April 2019 13:30:37 CEST


This is all the information about the crystal 4334. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 4334
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.3 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.31 mm
Dimensions back: AR: 25.93 mm, BR3: 25.99 mm, BR4: 25.99 mm, CR: 25.94 mm
Transmittance: 52.2 % at λ = 360 nm, 72.3 % at λ = 420 nm, 76.1 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.77 m-1
Spread for T = 50 %: 0.72 nm
Lot: B-5
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.945 mm
Dimensions front: AF: 24.31 mm, BF3: 24.297 mm, BF4: 24.311 mm, CF: 24.301 mm
Dimensions back: AR: 25.96 mm, BR3: 25.929 mm, BR4: 25.944 mm, CR: 25.951 mm
Transmittance: 52 % at λ = 360 nm, 72.5 % at λ = 420 nm, 75.8 % at λ = 620 nm
Light yield: 17.4485
Light yield coefficient: 0.281882
Spread for T = 50 %: 0.31 nm
Lot: B-5
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 47.3 % at λ = 360 nm, 71.8 % at λ = 420 nm, 78 % at λ = 620 nm
Transmittance AI: 40.9 % at λ = 360 nm, 61.6 % at λ = 420 nm, 73.1 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.77 m-1
Box Number: 66
Lot: B-5
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: Room NB2/88-90 Shelf 10A Position 4 front
Notes:


Version history

Time Author Change comment
16. Feb 2023 12:59:35 CET tholtmann Updated location based on location change of the submodule.
08. Dec 2021 15:15:41 CET cschnier Updated location based on location change of the submodule.
02. Dec 2020 13:43:38 CET cschnier Updated location based on location change of the submodule.
07. Oct 2020 12:09:36 CEST jreher Assigned crystal to unit #1302
15. Apr 2019 13:30:37 CEST Tobias Updated room and other location details.
21. Sep 2018 12:54:40 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 12:27:18 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:15:42 CEST Tobias Imported crystal from database at JLU Gießen