Pr. Auvil et al., Simple model for the observed plasmon conical radiation interference patterns in a Kretschmann configuration, APPL OPTICS, 37(36), 1998, pp. 8448-8452
In two previous papers we presented experimental results of measurements wi
th a scanning plasmon optical microscope constructed in the Kretschmann con
figuration. The angular distribution of the conical radiation from the scan
ning tip was measured, and the multiple-scattering images of simple surface
irregularities were detected. We make a simple model of the multiple-scatt
ering images and compare it with our data, deriving excellent results. (C)
1998 Optical Society of America OCIS codes: 180.0180, 110.1650, 240.6680.