Journal article ยท Preprint article
Engineering photonic density of states using metamaterials
The photonic density of states (PDOS), like its electronic counterpart, is one of the key physical quantities governing a variety of phenomena 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.
Language: | English |
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Publisher: | Springer-Verlag |
Year: | 2010 |
Pages: | 215-218 |
Journal subtitle: | Lasers and Optics |
ISSN: | 14320649 and 09462171 |
Types: | Journal article and Preprint article |
DOI: | 10.1007/s00340-010-4096-5 |