122 citations · 459 across the 13 of their papers we have counts for
13 papers
Producing Acoustic 'Frozen Waves': Simulated experiments
Jose' L. Prego, Michel Zamboni-Rached, Erasmo Recami +1
In this paper we show how appropriate superpositions of Bessel beams can be successfully used to obtain arbitrary longitudinal intensity patterns of nondiffracting ultrasonic wavef…
Manipulating Gradient Forces on Optical Tweezers using Bessel Beams
Leonardo A. Ambrosio, Michel Zamboni-Rached, Hugo E. Hernández-Figueroa
In this paper, we show how one can change the stable equilibrium of a particle trapped into an optical tweezer by varying the intensity of superposed Bessel beams with different or…
Axicons in FSO Systems
Leonardo A. Ambrosio, Michel Zamboni-Rached, Hugo E. Hernández-Figueroa
This paper studies the possibility of using axicons in Free Space Optics (FSO) systems. The behavior of the pseudo- Bessel beams generated by "logarithmic" and "linear" axicons, wi…
Diffraction-Attenuation Resistant Beams: their Higher Order Versions and Finite-Aperture Generations
Michel Zamboni-Rached, Leonardo André Ambrósio, Hugo Hernández Figueroa
Recently, a method for obtaining diffraction-attenuation resistant beams in absorbing media was developed through suitable superposition of ideal zero-order Bessel beams. In this w…
Multi-wavelength source at ITU-T grid based on ultra-flattened dispersion photonic crystal fibers
Arismar Cerqueira S., J. D. Marconi, L. H. Gabrielli +4
We report on the development of a multi-wavelength source locked to the ITU-T grid at 100 GHz spacing and based on ultra-flattened dispersion photonic crystal fibers. The ITU-T gri…
On the Localized superluminal Solutions to the Maxwell Equations
Erasmo Recami, Michel Zamboni-Rached, Kleber Z. Nobrega +2
In the first part of this article the various experimental sectors of physics in which Superluminal motions seem to appear are briefly mentioned, after a sketchy theoretical introd…
Localized Waves: A scientific and historical introduction
Erasmo Recami, Michel Zamboni-Rached, Hugo E. Hernandez-Figueroa
In the first part of this paper (mainly a review) we present general and formal (simple) introductions to the ordinary gaussian waves and to the Bessel waves, by explicitly separat…
Structure of the Nondiffracting (Localized) Waves, and some interesting applications
Michel Zamboni-Rached, Erasmo Recami, Hugo E. Hernandez-Figueroa
Since the early works[1-4] on the so-called nondiffracting waves (called also Localized Waves), a great deal of results has been published on this important subject, from both the…
Theory of Frozen Waves
M. Zamboni-Rached, E. Recami, H. E. Hernandez-Figueroa
In this work, starting by suitable superpositions of equal-frequency Bessel beams, we develop a theoretical and experimental methodology to obtain localized stationary wave fields,…
Chirped optical X-shaped pulses in material media
Michel Zamboni-Rached, Hugo E. Hernandez-Figueroa, Erasmo Recami
In this paper we analyze the properties of chirped optical X-shaped pulses propagating in material media without boundaries. We show that such ("superluminal") pulses may recover t…
Superluminal X-shaped beams propagating without distortion along a coaxial guide
M. Zamboni-Rached, K. Z. Nobrega, Erasmo Recami +1
In a previous paper [Phys. Rev. E64 (2001) 066603; e-print physics/0001039], we showed that localized Superluminal solutions to the Maxwell equations exist, which propagate down (n…
Superluminal Localized Solutions to the wave equation, in (vacuum or) dispersive media, for arbitrary frequencies and with adjustable bandwidth
M. Zamboni-Rached, K. Z. Nobrega, H. E. Hernandez-Figueroa +1
In this paper we set forth new exact analytical Superluminal localized solutions to the wave equation for arbitrary frequencies and adjustable bandwidth. The formulation presented…
New localized Superluminal solutions to the wave equations with finite total energies and arbitrary frequencies
Michel Zamboni-Rached, Erasmo Recami, Hugo E. Harnandez-Figueroa
By a generalized bidirectional decomposition method, we obtain many new Superluminal localized solutions to the wave equation (for the electromagnetic case, in particular) which ar…