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quant-ph2026
Multi-Qubit Stabilizer Readout on a Dual-Species Rydberg Array
Yu Wang, Ryan Cimmino, Kenneth Wang +7
The ability to locally control and measure subsets of ancilla qubits in an efficient and crosstalk-free manner is a key ingredient in quantum error correction (QEC). Dual-species n…
quant-ph2025
Thermalization and hydrodynamic long-time tails in a Floquet system
Anne Matthies, Nicolas Dannenfeld, Silvia Pappalardi +1
We systematically investigate whether classical hydrodynamic field theories can predict the long-time dynamics of many-particle quantum systems. We study both numerically and analy…
quant-ph2024
Programmable adiabatic demagnetization for systems with trivial and topological excitations
Anne Matthies, Mark Rudner, Achim Rosch +1
We propose a simple, robust protocol to prepare a low-energy state of an arbitrary Hamiltonian on a quantum computer or programmable quantum simulator. The protocol is inspired by…