150 citations · 395 across the 3 of their papers we have counts for
4 papers
Adiabatic frequency shifting in epsilon near zero materials: The role of group velocity
Jacob B Khurgin, Matteo Clerici, Vincenzo Bruno +9
We investigate adiabatic frequency conversion using epsilon near zero (ENZ) materials and show that while the maximum frequency conversion for a given change of permittivity does n…
Ultrathin and Multicolor Optical Cavities with Embedded Metasurfaces
Amr M. Shaltout, Jongbum Kim, Alexandra Boltasseva +2
Over the past years, photonic metasurfaces have demonstrated their remarkable and diverse capabilities for achieving advanced control over light propagation by confining electromag…
Controlling hybrid nonlinearities in transparent conducting oxides via two-colour excitation
M. Clerici, N. Kinsey, C. DeVault +8
Nanophotonics and metamaterials have revolutionised the way we think about optical space (epsilon, mu), enabling us to engineer the refractive index almost at will, to confine ligh…
Time-Varying Metasurfaces and Lorentz Non-Reciprocity
Amr Shaltout, Alexander Kildishev, Vladimir Shalaev
A cornerstone equation of optics, Snell's law, relates the angles of incidence and refraction for light passing through an interface between two media. It is built on two fundament…