1 citations · 1 across the 3 of their papers we have counts for
5 papers · 1 filter
Theory of the correlated quantum Zeno effect in a monitored qubit dimer
Severino Zeni, Gobinda Chakraborty, Alessandro Romito +1
We theoretically investigate the stochastic dynamics of two qubits subject to one- and two-site correlated continuous weak measurements. When measurements dominate over the local u…
Measurement-induced phase transition in interacting bosons from most likely quantum trajectory
Anna Delmonte, Zejian Li, Rosario Fazio +1
We propose a new theoretical method to describe the monitored dynamics of bosonic many-body systems based on the concept of the most likely trajectory. We show how such trajectory…
Gradually opening Schrödinger's box reveals a cascade of sharp dynamical transitions
Barkay Guttel, Danielle Gov, Noam Netzer +9
Quantum mechanics predicts that unobserved systems may exist in a superposition of states, yet measurement produces definite outcomes, a tension at the heart of the quantum-to-clas…
Controlling measurement-induced phase transitions with tunable detector coupling
Ritu Nehra, Alessandro Romito, Dganit Meidan
We study the evolution of a quantum many-body system driven by two competing measurements, which induces a topological entanglement transition between two distinct area law phases.…
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…