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Show crystal 20 - Archived data from Fri, 21. April 2017 13:13:35 CEST


This is all the information about the crystal 20. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 20
Type: EC
   
Data from BTCP:  
Length: 199.93 mm
Dimensions front: AF: 24.34 mm, BF3: 24.34 mm, BF4: 24.34 mm, CF: 24.34 mm
Dimensions back: AR: 25.96 mm, BR3: 25.97 mm, BR4: 25.97 mm, CR: 25.96 mm
Transmittance: 48 % at λ = 360 nm, 70.7 % at λ = 420 nm, 75.5 % at λ = 620 nm
Light yield: 19.2
ΔK: 0.8 m-1
Spread for T = 50 %: 0.37 nm
Lot: B-1
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.95 mm
Dimensions front: AF: 24.318 mm, BF3: 24.35 mm, BF4: 24.344 mm, CF: 24.309 mm
Dimensions back: AR: 25.967 mm, BR3: 25.988 mm, BR4: 25.982 mm, CR: 25.957 mm
Transmittance: 52.6 % at λ = 360 nm, 71.9 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.6717
Light yield coefficient: 0.285488
Spread for T = 50 %: 0.19 nm
Lot: B-1
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 50.5 % at λ = 360 nm, 71 % at λ = 420 nm, 78.2 % at λ = 620 nm
Transmittance AI: 40.5 % at λ = 360 nm, 55.9 % at λ = 420 nm, 70.6 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.2 m-1
Box Number: 10
Lot: B-1
Specification passed: No
Comments: rejected
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
17. Dec 2018 12:55:43 CET Tobias Changed spelling from "Giessen" to "Gießen"
17. Dec 2018 12:36:20 CET Tobias Updated location information based on Claudius's list.
21. Apr 2017 13:13:35 CEST Tobias Imported crystal from database at JLU Gießen