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Show crystal 459 - Archived data from Thu, 17. June 2021 19:35:42 CEST


This is all the information about the crystal 459. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 459
Type: EC
   
Data from BTCP:  
Length: 199.95 mm
Dimensions front: AF: 24.34 mm, BF3: 24.35 mm, BF4: 24.35 mm, CF: 24.34 mm
Dimensions back: AR: 25.97 mm, BR3: 25.98 mm, BR4: 25.97 mm, CR: 25.98 mm
Transmittance: 51.6 % at λ = 360 nm, 72.2 % at λ = 420 nm, 76.3 % at λ = 620 nm
Light yield: 19
ΔK: 0.83 m-1
Spread for T = 50 %: 0.72 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.959 mm
Dimensions front: AF: 24.318 mm, BF3: 24.361 mm, BF4: 24.353 mm, CF: 24.326 mm
Dimensions back: AR: 25.959 mm, BR3: 25.985 mm, BR4: 25.977 mm, CR: 25.968 mm
Transmittance: 52.4 % at λ = 360 nm, 71.4 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 18.2311
Light yield coefficient: 0.294525
Spread for T = 50 %: 0.26 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.4 % at λ = 360 nm, 71.3 % at λ = 420 nm, 77.9 % at λ = 620 nm
Transmittance AI: 43.3 % at λ = 360 nm, 60.2 % at λ = 420 nm, 72.4 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.84 m-1
Box Number: 4
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: Bochum
Location Details: in_unit
Notes: 2012-08-28 @ Bonn for Proto 16

25.01.19 moved to Bochum


Version history

Time Author Change comment
22. Nov 2021 13:45:28 CET cschnier Updated location based on location change of the submodule.
17. Jun 2021 19:35:42 CEST oafedulidis Assigned crystal to unit #2258
15. Apr 2019 13:30:45 CEST Tobias Updated room and other location details.
08. Apr 2019 11:15:09 CEST thomas
08. Mar 2019 12:18:08 CET matthias
05. Feb 2019 17:20:55 CET cschnier 25.01.19 moved to Bochum
05. Dec 2018 11:29:39 CET cschnier 2012-08-28 @ Bonn for Proto 16
21. Apr 2017 13:13:57 CEST Tobias Imported crystal from database at JLU Gießen