3 citations · 3 across the 1 of their papers we have counts for
8 papers
Fractionalization of Majorana-Ising-type quasiparticles
J. E. Sanches, L. T. Lustosa, L. S. Ricco +4
We theoretically investigate the spectral properties of a quantum impurity (QI) hosting the here proposed {Majorana-Ising-type quasiparticle (MIQ) excitation}. It arises from the c…
Topological isoconductance signatures in Majorana nanowires
L. S. Ricco, J. E. Sanches, Y. Marques +4
We consider transport properties of a hybrid device composed by a quantum dot placed between normal and superconducting reservoirs, and coupled to a Majorana nanowire: a topologica…
Giant caloric effects close to critical end point
Lucas Squillante, Isys F. Mello, A. C. Seridonio +1
The electrocaloric effect (ECE), i.e., the reversible temperature change due to the adiabatic variation of the electric field, is of great interest due to its potential technologic…
Epidemics, the Ising-model and percolation theory: a comprehensive review focussed on Covid-19
Isys F. Mello, Lucas Squillante, Gabriel O. Gomes +2
We revisit well-established concepts of epidemiology, the Ising-model, and percolation theory. Also, we employ a spin = 1/2 Ising-like model and a (logistic) Fermi-Dirac-like f…
Low-temperature lattice effects in the spin-liquid candidate -(BEDT-TTF)Cu(CN)
Rudra Sekhar Manna, Steffi Hartmann, Elena Gati +3
The quasi-two-dimensional organic charge-transfer salt -(BEDT-TTF)Cu(CN) is one of the prime candidates for a quantum spin-liquid due the strong spin frustration of…
Antibonding Ground state of Adatom Molecules in Bulk Dirac Semimetals
Y. Marques, A. E. Obispo, L. S. Ricco +3
The ground state of the diatomic molecules in nature is inevitably bonding, and its first excited state is antibonding. We demonstrate theoretically that, for a pair of distant ada…