Optical Hyperspace: Light in Hyperbolic Materials
Online Presentations | 14 Jan 2020 | Contributor(s): Evgenii Narimanov
Hyperbolic metamaterias are strongly anisotropic composite media that behave as either metals or dielectrics in different directions. They can be fabricated n many different ways, such as metallic layers that are separated from each other by thin dielectric spacers, or using arrays of parallel...
Optical Hyperspace: Light in Metamaterials with Hyperbolic Dispersion
Online Presentations | 03 Nov 2016 | Contributor(s): Evgenii Narimanov
The composites with opposite signs of the dielectric permittivity in two orthogonal directions, known as the hyperbolic metamaterials, represent a new "universality class" of optical media, with the light behavior which is qualitatively different from that in either metals or...