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Show crystal 2657


This is all the information about the crystal 2657. If it is wrong, edit the data.

Crystal specification:  
Plant Number (Serial): 2657
Type: EC
   
Data from BTCP:  
Length: 199.98 mm
Dimensions front: AF: 24.34 mm, BF3: 24.34 mm, BF4: 24.32 mm, CF: 24.35 mm
Dimensions back: AR: 25.97 mm, BR3: 25.97 mm, BR4: 25.96 mm, CR: 25.98 mm
Transmittance: 50.7 % at λ = 360 nm, 72.4 % at λ = 420 nm, 76.5 % at λ = 620 nm
Light yield: 20.4
ΔK: 0.99 m-1
Spread for T = 50 %: 0.26 nm
Lot: B-4
ACCOS machine: 3
Specification passed: Yes
   
Data from CERN:  
Length: 199.986 mm
Dimensions front: AF: 24.321 mm, BF3: 24.326 mm, BF4: 24.316 mm, CF: 24.328 mm
Dimensions back: AR: 25.954 mm, BR3: 25.96 mm, BR4: 25.95 mm, CR: 25.962 mm
Transmittance: 38.9 % at λ = 360 nm, 71.4 % at λ = 420 nm, 74.6 % at λ = 620 nm
Light yield: 15.4209
Light yield coefficient: 0.249126
Spread for T = 50 %: 0.51 nm
Lot: B-4
ACCOS machine: 1
Specification passed: No
   
Data from JLU Gießen:  
Transmittance: 34.6 % at λ = 360 nm, 70.5 % at λ = 420 nm, 76.3 % at λ = 620 nm
Transmittance AI: 28 % at λ = 360 nm, 55.9 % at λ = 420 nm, 68.7 % at λ = 620 nm
Time AI: 30
Light yield: 0
ΔK: 1.15 m-1
Box Number: 28
Lot: B-4
Specification passed: No
Comments:
   
Crystal State:  
Broken?: No
Location: Gießen?
Location Details:
Notes: rejected


Version history

Time Author Change comment
17. Dec 2018 12:55:43 CET Tobias Changed spelling from "Giessen" to "Gießen"
17. Dec 2018 12:36:32 CET Tobias Updated location information based on Claudius's list.
21. Apr 2017 13:14:55 CEST Tobias Imported crystal from database at JLU Gießen