2017 Imaging for Physicists Coursebook

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   
y G
G
distorted
Tzyx Bm
tnzyx B
tnzyxB
mnzyx mnzyx
y
x
) , ,(
) , ,(
) , ,(
, , , , , , , ,
0
  
 
 
 



With:
Φdistorted the distorted phase evolution
Φ the ideal phase evolution:
Distortion of phase evolution
  y y x TG ym tn xG mn zyx       , , , ,