191 citations · 1.2k across the 38 of their papers we have counts for
3 papers · 2 filters
Experimental Realization of a Reflective Optical Limiter
Jarrett H. Vella, John H. Goldsmith, Andrew T. Browning +4
Optical limiters transmit low-intensity light, while blocking laser radiation with excessively high intensity or fluence. A typical passive optical limiter absorbs most of the high…
Hypersensitive Transport in Photonic Crystals with Accidental Spatial Degeneracies
Eleana Makri, Kyle Smith, Andrey Chabanov +2
A localized defect mode in a photonic-layered structure develops nodal points. Placing a thin metallic layer at such a nodal point results in the phenomenon of induced transparency…
Light scattering in pseudo-passive media with uniformly balanced gain and loss
A. Basiri, I. Vitebskiy, T. Kottos
We introduce a class of metamaterials with uniformly balanced gain and loss associated with complex permittivity and permeability constants. The refractive index of such a balanced…