197 citations · 1.6k across the 43 of their papers we have counts for
44 papers
Many-Body Localization Induced by Correlated Disorder in Interacting Superconducting Qubits
Thiago R. Girão Souza, Andreia Saguia, Alan C. Santos +1
The failure of quantum thermalization due to Many-Body Localization (MBL) has evolved from a theoretical concept in spin chains to an experimental reality in synthetic quantum plat…
Localization effects in disordered quantum batteries
Mohammad B. Arjmandi, Hamidreza Mohammadi, Andreia Saguia +2
We investigate the effect of localization on the local charging of quantum batteries (QBs) modeled by disordered spin systems. Two distinct schemes based on the transverse-field ra…
Collateral coupling between superconducting resonators: Fast and high fidelity generation of qudit-qudit entanglement
Pedro Rosario, Alan C. Santos, Celso Jorge Villas-Boas +1
Superconducting circuits are highly controllable platforms to manipulate quantum states, which make them particularly promising for quantum information processing. We here show how…
Multipartite entanglement encoded in the photon-number basis by sequential excitation of a three-level system
Alan C. Santos, Christian Schneider, Romain Bachelard +2
We propose a general scheme to generate entanglement encoded in the photon-number basis, via a sequential resonant two-photon excitation of a three-level system. We apply it to the…
Role of parasitic interactions and microwave crosstalk in dispersive control of two superconducting artificial atoms
Alan C. Santos
In this work we study the role of parasitic interactions and microwave crosstalk in a system of two superconducting artificial atoms interacting via a single-mode coplanar waveguid…
Generation of maximally-entangled long-lived states with giant atoms in a waveguide
Alan C. Santos, R. Bachelard
In this paper we show how to generate efficiently entanglement between two artificial giant atoms with photon-mediated interactions in a waveguide. Taking advantage of the adjustab…