387 citations · 624 across the 8 of their papers we have counts for
5 papers · 1 filter
Measurement induced criticality in quasiperiodic modulated random hybrid circuits
Gal Shkolnik, Aidan Zabalo, Romain Vasseur +3
We study one-dimensional hybrid quantum circuits perturbed by quenched quasiperiodic (QP) modulations across the measurement-induced phase transition (MIPT). Considering non-Pisot…
Charge and Entanglement Criticality in a U(1)-Symmetric Hybrid Circuit of Qubits
Ahana Chakraborty, Kun Chen, Aidan Zabalo +2
We study critical properties of the entanglement and charge-sharpening measurement-induced phase transitions in a non-unitary quantum circuit evolving with a U(1) conserved charge.…
Infinite-randomness criticality in monitored quantum dynamics with static disorder
Aidan Zabalo, Justin H. Wilson, Michael J. Gullans +4
We consider a model of monitored quantum dynamics with quenched spatial randomness: specifically, random quantum circuits with spatially varying measurement rates. These circuits u…
Entanglement and charge-sharpening transitions in U(1) symmetric monitored quantum circuits
Utkarsh Agrawal, Aidan Zabalo, Kun Chen +5
Monitored quantum circuits can exhibit an entanglement transition as a function of the rate of measurements, stemming from the competition between scrambling unitary dynamics and d…
Critical properties of the measurement-induced transition in random quantum circuits
Aidan Zabalo, Michael J. Gullans, Justin H. Wilson +3
We numerically study the measurement-driven quantum phase transition of Haar-random quantum circuits in dimensions. By analyzing the tripartite mutual information we are able…