88 citations · 397 across the 14 of their papers we have counts for
14 papers
Classically Bound and Quantum Quasi-Bound States of an Electron on a Plane Adjacent to a Magnetic Monopole
J. Martin, A. Baskerville, V. L. Campo +6
In three-dimensional space an electron moving in the field of a magnetic monopole has no bound states. In this paper we explore the physics when the electron is restricted to a two…
Alternatives to a nonhomogeneous partial differential equation quantum algorithm
Alexandre C. Ricardo, Gabriel P. L. M. Fernandes, Eduardo I. Duzzioni +2
Recently J. M. Arrazola et al. [Phys. Rev. A 100, 032306 (2019)] proposed a quantum algorithm for solving nonhomogeneous linear partial differential equations of the form $Aψ(\text…
Approximate expression for the ground-state energy of the two- and three-dimensional Hubbard model at arbitrary filling obtained from dimensional scaling
Luana N. O. Vilela, Klaus Capelle, Luiz N. Oliveira +1
We generalize the linear discrete dimensional scaling approach for the repulsive Hubbard model to obtain a nonlinear scaling relation that yields accurate approximations to the gro…
Majorana oscillations modulated by Fano interference and dregree of non-locality in a topological superconducting nanowire-quantum dot system
L. S. Ricco, V. L. Campo, I. A. Shelykh +1
We explore theoretically the influence of Fano interference in the so-called Majorana oscillations in a T-shaped hybrid setup formed by a quantum dot (QD) placed between conducting…
Isolating Majorana fermions with finite Kitaev nanowires and temperature: the universality of the zero-bias conductance
V. L. Campo, L. S. Ricco, A. C. Seridonio
The zero-bias peak (ZBP) is understood as the definite signature of a Majorana bound state (MBS) when attached to a semi-infinite Kitaev nanowire (KNW) nearby zero temperature. How…
Aharonov-Bohm interference in quantum ring exciton: effects of built-in electric fields
M. D. Teodoro, V. L. Campo, V. Lopez-Richard +10
We report a comprehensive discussion of quantum interference effects due to the finite structure of excitons in quantum rings and their first experimental corroboration observed in…