KANG Yong-qiang,. Reflectance and Degree of Polarization in Loss Single-negative Bilayer[J]. Chinese Journal of Luminescence, 2016,37(3): 353-357 DOI: 10.3788/fgxb20163703.0353.
Reflectance and Degree of Polarization in Loss Single-negative Bilayer
The reflectance and degree of polarization in the loss single negative bilayer were investigated by transfer matrix method. It is found that the angle dependent reflectance of p waves is larger than that of s wave
which is contrary to the usual material with both positive epsilon and mu. With the increasing of loss (electric loss and magnetic loss)
the difference of
R
p
and
R
s
decreases
and the polarization degree is 0. The increasing of the thickness of MNG layer makes the dip in
P
shallow
while the increasing of the thickness of ENG layer makes the dip in
P
deep.
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references
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