White Light Generation and Anisotropic Damage in Gold Films near Percolation Threshold
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چکیده
منابع مشابه
Enhancement of two-photon photoluminescence and SERS for low-coverage gold films.
Electromagnetic field enhancement (FE) effects occurring in thin gold films 3-12-nm are investigated with two-photon photoluminescence (TPL) and Raman scanning optical microscopies. The samples are characterized using scanning electron microscopy images and linear optical spectroscopy. TPL images exhibit a strong increase in the level of TPL signals for films thicknesses 3-8-nm, near the percol...
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In a recent paper, we have reported a universal power law for both site and bond percolation thresholds for any lattice of cubic symmetry. Extension to anisotropic lattices is discussed. ∗Laboratoire associé au CNRS (URA n◦ 800) et à l’Université P. et M. Curie Paris 6
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