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Show crystal 1251 - Archived data from Tue, 29. March 2022 12:37:33 CEST


This is all the information about the crystal 1251. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 1251
Type: EC
   
Data from BTCP:  
Length: 199.97 mm
Dimensions front: AF: 24.31 mm, BF3: 24.31 mm, BF4: 24.33 mm, CF: 24.31 mm
Dimensions back: AR: 25.93 mm, BR3: 25.93 mm, BR4: 25.94 mm, CR: 25.93 mm
Transmittance: 50.6 % at λ = 360 nm, 72.6 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 17.1
ΔK: 0.42 m-1
Spread for T = 50 %: 1.06 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.974 mm
Dimensions front: AF: 24.286 mm, BF3: 24.317 mm, BF4: 24.332 mm, CF: 24.289 mm
Dimensions back: AR: 25.911 mm, BR3: 25.934 mm, BR4: 25.95 mm, CR: 25.914 mm
Transmittance: 52.2 % at λ = 360 nm, 72.1 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 18.0233
Light yield coefficient: 0.291168
Spread for T = 50 %: 0.17 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 51 % at λ = 360 nm, 71 % at λ = 420 nm, 76.4 % at λ = 620 nm
Transmittance AI: 45.8 % at λ = 360 nm, 63 % at λ = 420 nm, 72.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.84 m-1
Box Number: 75
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes:


Version history

Time Author Change comment
22. Jul 2022 09:44:34 CEST tholtmann Updated location based on location change of the submodule.
05. May 2022 08:49:38 CEST cschnier Updated location based on location change of the submodule.
29. Mar 2022 12:37:33 CEST oafedulidis Assigned crystal to unit #3089
15. Apr 2019 13:30:43 CEST Tobias Updated room and other location details.
21. Sep 2018 12:52:31 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 12:26:19 CEST Tobias Imported crystal location data from Claudius' spreadsheet.
21. Apr 2017 13:14:15 CEST Tobias Imported crystal from database at JLU Gießen