58 citations · 133 across the 6 of their papers we have counts for
6 papers
SAMplus: adaptive optics at optical wavelengths for SOAR
D. M. Faes, A. Tokovinin, T. Vieira +5
Adaptive Optics (AO) is an innovative technique that substantially improves the optical performance of ground-based telescopes. The SOAR Adaptive Module (SAM) is a laser-assisted A…
Structured Light by linking together diffraction-resistant spatially shaped beams: "LEGO-BEAMS"
Michel Zamboni-Rached, Erasmo Recami, Tarcio A. Vieira +2
In this paper we present a theoretical method, together with its experimental confirmation, to obtain structures of light by connecting diffraction-resistant cylindrical beams of f…
Optical generation of non-diffracting beams via photorefractive holography
Tarcio A. Vieira, Rafael A. B. Suarez, Marcos R. R. Gesualdi +1
This work presents, for the first time the optical generation of non-diffracting beams via photorefractive holography. Optical generation of non-diffracting beams using conventiona…
Photorefractive and computational holography in the experimental generation of Airy beams
Rafael A. B. Suarez, Tarcio A. Vieira, Indira S. V. Yepes +1
In this paper, we present the experimental generation of Airy beams via computational and photorefractive holography. Experimental generation of Airy beams using conventional optic…
Production of Dynamic Frozen Waves: Controlling shape, location (and speed) of diffraction-resistant beams
Tárcio A. Vieira, Marcos R. R. Gesualdi, Michel Zamboni-Rached +1
In recent times, we experimentally realized a quite efficient modeling of the shape of diffraction-resistant optical beams; thus generating for the first time the so-called Frozen…
Modelling the spatial shape of nondiffracting beams: Experimental generation of Frozen Waves via computer generated holograms
Tárcio A. Vieira, Michel Zamboni-Rached, Marcos R. R. Gesualdi
In this paper we implement experimentally the spatial shape modelling of nondiffracting optical beams via computer generated holograms. The results reported here are the experiment…