  Two segmented gold copper nanowires were grown inside the pores of
polycarbonate track (PCT) etched membranes from two separate solutions by
electrodeposition method. Optical absorption spectra of two segmented Au Cu
nanowires in PCT template were shown a surface plasmon- polariton peak appeared
at about 900 nm for incident angle of theta = 65 degrees but for theta= 0 there
are not any peaks in spectra.
