Birefringence in nonlinear anisotropic dielectric media

V. A. De Lorenci, R. Klippert, D. H. Teodoro

Light propagation is investigated in the context of local anisotropic nonlinear dielectric media at rest with the dielectric coefficients ${\epsilon }_{\nu }^{\mu }={\epsilon }_{\nu }^{\mu }(\vec{E},\vec{B})$ and consta…