3 papers
quant-ph2026
Programming long-range interactions in analog quantum simulators
Cristian Tabares, Alberto Muñoz de las Heras, Jan T. Schneider +1
Long-range interactions are the source of many equilibrium and out-of-equilibrium quantum many-body phenomena. Analog simulators based on ionic, atomic, superconducting, and molecu…
quant-ph2026
Deterministic generation of grid states with programmable nonlinear bosonic circuits
Yanis Le Fur, Javier Lalueza-Puértolas, Carlos Sánchez Muñoz +2
Bosonic quantum error correction enables hardware-efficient protection of quantum information by encoding logical qubits in harmonic oscillators. Bosonic grid states, such as Gotte…
quant-ph2025
Estimating ground-state properties in quantum simulators with global control
Cristian Tabares, Dominik S. Wild, J. Ignacio Cirac +3
Accurately determining ground-state properties of quantum many-body systems remains one of the major challenges of quantum simulation. In this work, we present a protocol for estim…