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Show crystal 457 - Archived data from Fri, 21. April 2017 13:13:57 CEST


This is all the information about the crystal 457. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 457
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.33 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: 25.98 mm
Transmittance: 50.1 % at λ = 360 nm, 70.9 % at λ = 420 nm, 76 % at λ = 620 nm
Light yield: 17.8
ΔK: 0.36 m-1
Spread for T = 50 %: 1.08 nm
Lot: B-2
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.988 mm
Dimensions front: AF: 24.315 mm, BF3: 24.345 mm, BF4: 24.351 mm, CF: 24.325 mm
Dimensions back: AR: 25.953 mm, BR3: 25.973 mm, BR4: 25.979 mm, CR: 25.964 mm
Transmittance: 51.9 % at λ = 360 nm, 70.4 % at λ = 420 nm, 75.7 % at λ = 620 nm
Light yield: 17.2947
Light yield coefficient: 0.279397
Spread for T = 50 %: 0.46 nm
Lot: B-2
ACCOS machine: 1
Specification passed: Yes
   
Data from JLU Gießen:  
Transmittance: 49.4 % at λ = 360 nm, 68.4 % at λ = 420 nm, 75.9 % at λ = 620 nm
Transmittance AI: 42.6 % at λ = 360 nm, 58.8 % at λ = 420 nm, 71.2 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 0.75 m-1
Box Number: 4
Lot: B-2
Specification passed: Yes
Comments:
   
Crystal State:  
Broken?: No
Location: unknown
Location Details: unknown
Notes:


Version history

Time Author Change comment
04. Dec 2018 16:29:57 CET cschnier used in some tests. Mail 22.09.15
21. Apr 2017 13:13:57 CEST Tobias Imported crystal from database at JLU Gießen