activity
19942026
most citedScaling of Entanglement close to a Quantum Phase Transitions

1.9k citations · 5.4k across the 96 of their papers we have counts for

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96 papers

quant-ph2026

Machine-Learning-Empowered Quantum Sensing of the Plaquette Phase in a Three-Level Delta System

Lorenzo Vitale, Shreyasi Mukherjee, Dario Fasone +4

We propose a machine-learning-empowered approach to the quantum sensing of the plaquette phase, a gauge-invariant quantity arising in three-level systems. This phase profoundly…

quant-ph2026

Engineering Nonclassical States via the Dynamical Casimir Effect

Maristella Crotti, Luca Razzoli, Giacomo Guarnieri +3

Nonadiabatic driving in ultrastrongly coupled light--matter systems is commonly regarded as a source of errors, as counter-rotating interactions convert vacuum fluctuations into re…

cond-mat.mes-hall2026

From Valley Filtering to Superconducting Diode Effect in Spin-Orbit Coupled Graphene Junctions

F. Bonasera, G. A. Falci, E. Paladino +1

We study the transport properties of proximitized graphene, which can acquire a spin-orbit coupling by the proximity effect with a substrate. We focus on the ballistic and zero tem…

hep-ph2026

Quantum decoherence: a study applied to quarkonium-like bound states in strongly interacting matter

Gabriele Coci, Salvatore Plumari, Giuseppe Falci

We study the quantum decoherence of a bound state interacting with a reservoir of strongly interacting matter within the framework of open quantum systems. The bound state is model…

cond-mat.mes-hall2026

Interplay between photon condensation and electron-electron interactions in molecular systems

Matteo Parisi, Elisabetta Paladino, Giuseppe A. Falci +4

We investigate a minimal molecular model consisting of square planar plaquettes hosting multiple electrons, whose dynamics is governed by a tight-binding Hamiltonian supplemented b…

quant-ph2026

Level crossings and superradiant quantum phase transition for a two-qutrit quantum Rabi model

R. Grimaudo, A. S. M. De Castro, G. Falci +3

A two-qutrit extension of the quantum Rabi model is studied. Despite its increased complexity, the model results to be integrable under specific, physically relevant conditions. Th…