Engineered surface waves in hyperbolic metamaterials. Academic Article uri icon


  • We analyzed surface-wave propagation that takes place at the boundary between a semi-infinite dielectric and a multilayered metamaterial, the latter with indefinite permittivity and cut normally to the layers. Known hyperbolization of the dispersion curve is discussed within distinct spectral regimes, including the role of the surrounding material. Hybridization of surface waves enable tighter confinement near the interface in comparison with pure-TM surface-plasmon polaritons. We demonstrate that the effective-medium approach deviates severely in practical implementations. By using the finite-element method, we predict the existence of long-range oblique surface waves.

published proceedings

  • Opt Express

author list (cited authors)

  • Zapata-Rodrguez, C. J., Miret, J. J., Vukovi, S., & Beli, M. R.

citation count

  • 69

complete list of authors

  • Zapata-Rodríguez, Carlos J||Miret, Juan J||Vuković, Slobodan||Belić, Milivoj R

publication date

  • August 2013