2 papers
cond-mat.stat-mech2025
From Kardar-Parisi-Zhang scaling to soliton proliferation in Josephson junction arrays
Mikheil Tsitsishvili, Reinhold Egger, Karsten Flensberg +1
We propose Josephson junction arrays as realistic platforms for observing nonequilibrium scaling laws characterizing the Kardar-Parisi-Zhang (KPZ) universality class, and space-tim…
quant-ph2024
Error threshold in active steering protocols for few-qubit systems
Nico Ackermann, Samuel Morales, Alfredo Levy Yeyati +2
We study active steering protocols for weakly measured qubits in the presence of error channels due to amplitude and phase noise. If the error rate is sufficiently small, the proto…