5 citations · 7 across the 6 of their papers we have counts for
6 papers
A Unified Description of Dirac-Cone Anisotropies in Two Dimensions
L. C. T. Brito, Cleverson Filgueiras, D. M. Lopes +2
Anisotropies in two-dimensional materials are responsible for a variety of effects that significantly modify their physical properties. In this paper, we present a covariant modifi…
Point-Like Charges and Dirichlet Boundary Conditions in a Nonlocal Scalar Field Theory
L. H. C. Borges, C. Filgueiras, F. A. Barone +1
In this paper, we investigate novel classical non-local effects in scalar field theory arising from the presence of external sources and a material boundary. Specifically, we consi…
Impact of the Sagnac Effect on Thermodynamic and Magnetocaloric Properties of a Rotating Two-Dimensional Electron Gas
Cleverson Filgueiras, Moises Rojas, Vinicius T. Pieve +1
This work investigates the impact of the Sagnac effect on the thermodynamic properties of a non-interacting two-dimensional electron gas (2DEG) in a rotating sample under the influ…
Innovative Designs and Insights into Quantum Thermal Machines
Aline D. Lucio, Cleverson Filgueiras, Moises Rojas
We present a comprehensive theoretical investigation about the operational regions of quantum systems, specifically examining their roles as working media functioning between two t…
Decoherence effects on local quantum Fisher information and quantum coherence in a spin-1/2 Ising-XYZ chain
Hector L. Carrion, Onofre Rojas, Cleverson Filgueiras +1
This research explores the effects of decoherence on local quantum Fisher information and quantum coherence dynamics in a spin-1/2 Ising-XYZ chain model with independent reservoirs…
Diamonds in Klein geometry
Rafael Mancini Santos, L. C. T. Brito, Cleverson Filgueiras
Recently it was suggested that the Unruh effect might occur in metamaterials at accessible Unruh temperatures. In some cases, the class of metamaterials that may be useful for this…