arXiv · 1005.5172
Engineering the Photonic Density of States with metamaterials
Abstract
The photonic density of states (PDOS), like its' electronic coun- terpart, is one of the key physical quantities governing a variety of phenom- ena and hence PDOS manipulation is the route to new photonic devices. The PDOS is conventionally altered by exploiting the resonance within a device such as a microcavity or a bandgap structure like a photonic crystal. Here we show that nanostructured metamaterials with hyperbolic dispersion can dramatically enhance the photonic density of states paving the way for metamaterial based PDOS engineering.
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Z. Jacob*, J. Y. Kim*, G. V. Naik, A. Boltasseva, E. Narimanov. V. M. Shalaev. 2010-05-27. Engineering the Photonic Density of States with metamaterials. https://doi.org/10.1007/s00340-010-4096-5
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