13 citations · 29 across the 4 of their papers we have counts for
8 papers
Unitarity of the time-evolution and observability of non-Hermitian Hamiltonians for time-dependent Dyson maps
F. S. Luiz, M. A. Pontes, M. H. Y. Moussa
Here we present an strategy for the derivation of a time-dependent Dyson map which ensures simultaneously the unitarity of the time evolution and the observability of a quasi-Hermi…
An exact master equation for the system-reservoir dynamics under the strong coupling regime and non-Markovian dynamics
T. B. Batalhão, G. D. de Moraes Neto, M. A. de Ponte +1
In this paper we present a method to derive an exact master equation for a bosonic system coupled to a set of other bosonic systems, which plays the role of the reservoir, under th…
Quantum atomic lithography via cross-cavity optical Stern-Gerlach setup
C. E. Máximo, T. B. Batalhão, R. Bachelard +3
We present a fully quantum scheme to perform 2D atomic lithography based on a cross-cavity optical Stern-Gerlach setup: an array of two mutually orthogonal cavities crossed by an a…
Bohmian trajectories for bipartite entangled states
A. R de Almeida, M. A. de Ponte, W. B. Cardoso +3
We derive Bohm's trajectories from Bell's beables for arbitrary bipartite systems composed by dissipative noninteracting harmonic oscillators at finite temperature. As an applicati…
Quasi-perfect state transfer in a bosonic dissipative network
A. Cacheffo, M. A. de Ponte, M. H. Y. Moussa +1
In this paper we propose a scheme for quasi-perfect state transfer in a network of dissipative harmonic oscillators. We consider ideal sender and receiver oscillators connected by…
Temperature effects on a network of dissipative quantum harmonic oscillators: collective damping and diffusion processes
M. A. de Ponte, S. S. Mizrahi, M. H. Y. Moussa
In this article we extend the results presented in Ref. [Phys. Rev. A 76, 032101 (2007)] to treat quantitatively the effects of reservoirs at finite temperature in a bosonic dissip…