Surface plasmon model of surface enhanced Raman scattering |
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| Authors: | JR Kirtley SS Jha JC Tsang |
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| Institution: | I.B.M. T.J. Watson Research Center P.O. Box 218 Yorktown Heights, New York 10598, USA |
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| Abstract: | We present a simple model for surface enhanced Raman (SER) scattering, in which enhanced surface charge densities and fields, coupled to light through a metallic grating, are modulated by vibrating molecular potentials. The modulated charge densities produce radiation at the Stokes shifted frequency. |
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