  We have grown Au/Ag modulated nanostructured thin films by pulsed laser
deposition using metallic targets. The growths performed at room temperature
involved deposition of alternate layers of the two metals with larger thickness
of Au and much lower thickness of Ag (two cases) on crystalline silicon (100)
and quartz substrates. However, the characterization revealed that
nanostructured configuration is realized in the film. We characterized the
films by x-ray diffraction (XRD), Field emission scanning electron microscopy
(FESEM) with energy dispersive analysis of x-rays (EDAX), magnetization (M-T)
and resistivity (Rho-T) measurements. The magnetization and resistivity
measurements confirm that there is no signature of superconducting transition
within the temperature range of 5K to 300K studied in these films.
