CERFACS CERFACS Scientific Activity Report Jan. 2010 – Dec. 2011

INTEGRAL EQUATIONS FOR ELECTROMAGNETISM SCATTERING
FIG. 2.8: Finite size array of perforations.
0.8
0.7
DNS
2nd−order TC
1st−order TC
modulus of the reflection coefficient
0.6
0.5
0.4
0.3
0.2
0.1
0 0.05 0.1 0.15 0.2 0.25
major axis of the ellipse (in mm)
FIG. 2.9: Reflection coefficient corresponding to
the finite size array.
FIG. 2.10: Reflection coefficient corresponding
to the infinite array.
FIG. 2.11: Homogeneous sphere of radius 1 and
index of refraction n = 4.
FIG. 2.12: Sphere D of radius 1 and index of
refraction n = 4 containing a cavity D 0 , a sphere
of radius 0.25.
56 Jan. 2010 – Dec. 2011