38 citations · 243 across the 33 of their papers we have counts for
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Propagation-based classification of linear magnetoelectric response in dielectrics
Eduardo Bittencourt, Elliton O. S. R. Brandão, Érico Goulart +1
We study electromagnetic wave propagation in homogeneous dielectrics endowed with a linear magnetoelectric (ME) response in the geometric-optics regime. Assuming isotropic permitti…
Light propagation in (2+1)-dimensional electrodynamics: the case of nonlinear constitutive laws
Eduardo Bittencourt, Elliton O. S. Brandão, Érico Goulart
We scrutinize the geometrical properties of light propagation inside a nonlinear medium modeled by a fully covariant electromagnetic theory in -dimensions. After setting the n…
Controlled opacity in a class of nonlinear dielectric media
Eduardo Bittencourt, Guilherme Camargo, Vitorio A. De Lorenci +1
Motivated by new technologies for designing and tailoring metamaterials, we seek properties for certain classes of nonlinear optical materials that allow room for a reversibly cont…