1 citations · 1 across the 4 of their papers we have counts for
4 papers
Thermal Hofstadter Butterflies
Natalia Cortés, Bastian Castorene, Francisco J. Peña +3
Fractal electronic spectra arising from the competition between lattice periodicity and magnetic flux are a fundamental hallmark of two-dimensional quantum systems. While the spect…
Probing nonlocal correlations in magnetic rare-earth clusters
David W. Facemyer, Sergio E. Ulloa
Understanding and quantifying entanglement entropy is crucial to characterize the quantum behaviors that drive phenomena in a variety of systems. Rare-earth spin complexes, with th…
Entropy, entanglement and susceptibility of three qubits near quantum criticality
Bastian Castorene, Francisco J. Peña, Ariel Norambuena +3
This work investigates a system of three entangled qubits within the XXX model, subjected to an external magnetic field in the -direction and incorporating an anisotropy term al…
Effects of Magnetic Anisotropy on 3-Qubit Antiferromagnetic Thermal Machines
Bastian Castorene, Francisco J. Peña, Ariel Norambuena +3
This study investigates the anisotropic effects on a system of three qubits with chain and ring topology, described by the antiferromagnetic Heisenberg XXX model subjected to a hom…