Plasmons on the silver surface

Surface topography on rough silver surface. (a)

Distribution of the surface plazmon near-field on rough silver surface. (b)

FFT of image (c)


Image courtesy V.N.Konopsky
Web-site: http://isan.troitsk.ru, Institute of Spectroscopy, Russian Academy of Sciences, Troitsk, Moscow region 142190, Russian Federation.

Konopsky V.N. Operation of scanning plasmon near-field microscope with gold and silver tips in tapping
mode: demonstration of subtip resolution. Optics Communications, 2000, Vol. 185, pp. 83-93.


size: 15.5x16.0 um