Experimental Demonstration of Effective Medium Approximation Breakdown in Deeply Subwavelength All-Dielectric Multilayers

Sergei V. Zhukovsky, Andrei Andryieuski, Osamu Takayama +4

We experimentally demonstrate the effect of anomalous breakdown of the effective medium approximation in all-dielectric deeply subwavelength thickness ($d\sim \lambda /160-\lambda /30$) multilay…