284 citations · 2.4k across the 70 of their papers we have counts for
6 papers · 1 filter
Action formalism for geometric phases from self-closing quantum trajectories
Dominic Shea, Alessandro Romito
When subject to measurements, quantum systems evolve along stochastic quantum trajectories that can be naturally equipped with a geometric phase observable via a post-selection in…
Theory of free fermions dynamics under partial post-selected monitoring
Chun Y. Leung, Dganit Meidan, Alessandro Romito
Monitored quantum systems undergo Measurement-induced Phase Transitions (MiPTs) stemming from the interplay between measurements and unitary dynamics. When the detector readout is…
Spectral chaos bounds from scaling theory of maximally efficient quantum-dynamical scrambling
Tara Kalsi, Alessandro Romito, Henning Schomerus
A key conjecture about the evolution of complex quantum systems towards an ergodic steady state, known as scrambling, is that this process acquires universal features when it is mo…
Quantum Effects on the Synchronization Dynamics of the Kuramoto Model
Anna Delmonte, Alessandro Romito, Giuseppe E. Santoro +1
The Kuramoto model serves as a paradigm for describing spontaneous synchronization in a system of classical interacting rotors. In this study, we extend this model to the quantum d…
Quantifying measurement-induced quantum-to-classical crossover using an open-system entanglement measure
Christian Carisch, Alessandro Romito, Oded Zilberberg
The evolution of a quantum system subject to measurements can be described by stochastic quantum trajectories of pure states. Instead, the ensemble average over trajectories is a m…
Dissipative preparation and stabilization of many-body quantum states in a superconducting qutrit array
Yunzhao Wang, Kyrylo Snizhko, Alessandro Romito +2
We present and analyze a protocol for driven-dissipatively preparing and stabilizing a manifold of quantum manybody entangled states with symmetry-protected topological order. Spec…