Andrea Melloni, Francesco Morichetti and Mario Martinelli
Nonlinear processes are enhanced in slow wave structures that consist of a cascade of directly coupled optical resonators. Although slow wave propagation has not yet been deployed at optical frequencies, new research could make slow wave structures the cornerstone of switches and other wideband devices for all-optical processing.
Access to the full text of this article is restricted. In order to view this article please log in.