28 citations · 119 across the 16 of their papers we have counts for
5 papers · 1 filter
Lateral shifts and angular deviations of Gaussian optical beams reflected by and transmitted through dielectric blocks: A tutorial review
Steafno De Leo, Gabriel G. Maia
In this work, we summarize the current state of understanding of lateral displacement and angular deviations of an optical beam propagating through dielectric blocks. In part I, th…
Power oscillations induced by the relative Goos-Haenchen phase
Manoel P. Araújo, Stefano De Leo, Gabriel G. Maia +1
By using an optical interferometer composed of a dielectric laser ellipsometer, to change the optical response of transverse electric and magnetic incident radiation, and two polar…
Experimental evidence of laser power oscillations induced by the relative Fresnel (Goos-Haenchen) phase
S. A. Carvalho, S. De Leo, J. A. O. Huguenin +2
The amplification of the relative Fresnel (Goos-Haenchen) phase by an appropriate number of total internal reflections and the choice of favorable incidence angles allow to observe…
Quaternionic perturbation theory
Stefano De Leo, Gisele Ducati, Caio Almeida Alves de Souza
In this paper we present a perturbation theory for constant quaternionic potentials. The effects of quaternionic perturbations are explicitly treated for bound states of hydrogen a…
The effect of the geometrical optical phase on the propagation of Hermite-Gaussian beams through transversal and parallel dielectric blocks
Silvania A. Carvalho, Stefano De Leo
When an optical beam propagates through dielectric blocks, its optical phase is responsible for the path of the beam. In particular, the first order Taylor expansion of the geometr…