34 citations · 102 across the 10 of their papers we have counts for
10 papers
Realization of anomalous multiferroicity in free-standing graphene with magnetic adatoms
Y. Marques, L. S. Ricco, F. A. Dessotti +4
It is generally believed that free-standing graphene does not demonstrate any ferroic properties. In the present work we revise this statement and show that single graphene sheet w…
Decay of bound states in the continuum of Majorana fermions induced by vacuum fluctuations: Proposal of qubit technology
L. S. Ricco, Y. Marques, F. A. Dessotti +3
We report on a theoretical investigation of the interplay between vacuum fluctuations, Majorana quasiparticles (MQPs) and bound states in the continuum (BICs) by proposing a new ve…
Quantum phase transition triggering magnetic BICs in graphene
L. H. Guessi, Y. Marques, R. S. Machado +6
Graphene hosting a pair of collinear adatoms in the phantom atom configuration has pseudogap with cubic scaling on energy, which leads to the appearance…
Catching the Bound States in the Continuum of a Phantom Atom in Graphene
L. H. Guessi, R. S. Machado, Y. Marques +6
We explore theoretically the formation of bound states in the continuum (BICs) in graphene hosting two collinear adatoms situated at different sides of the sheet and at the center…
Fano fingerprints of Majoranas in Kitaev dimers of superconducting adatoms
F. A. Dessotti, L. S. Ricco, Y. Marques +5
We investigate theoretically a Fano interferometer composed by STM and AFM tips close to a Kitaev dimer of superconducting adatoms, in which the adatom placed under the AFM tip, en…
Effect of Inter-Adatoms Correlations on the Local Density of States of Graphene
A. C. Seridonio, K. Kristinsson, M. de Souza +4
We discuss theoretically the local density of states (LDOS) of a graphene sheet hosting two distant adatoms located at the center of the hexagonal cells. By putting laterally a Sca…