Abstract

The linear and nonlinear optical properties of metallic nanostructures are unique functions of their size and shape and can be utilized in future optical components with tailormade performance like, for example, optical filters or systems for ultrafast switching of light. This requires formation of nanostructures on surfaces or in matrix materials with sufficient number density as well as well defined and predetermined size and shape. These requirements are usually not met by the conventionally used preparation techniques since they often yield broad size distributions and ill defined shapes.

© 2000 IEEE