3 papers
quant-ph2026
Hierarchical Fusion Method for Scalable Quantum Eigenstate Preparation
Matthew Patkowski, Onat Ayyildiz, Matjaž KebriÄ +2
Robust and efficient eigenstate preparation is a central challenge in quantum simulation. The Rodeo Algorithm (RA) offers exponential convergence to a target eigenstate but suffers…
cond-mat.quant-gas2026
Matter-induced plaquette terms in a lattice gauge theory
Matjaž KebriÄ, Fabian Döschl, Umberto Borla +4
Lattice gauge theories (LGTs) provide a powerful framework for studying confinement, topological order, and exotic quantum matter. In particular, the paradigmatic phenomenon of con…
cond-mat.quant-gas2025
Exploring confinement transitions in lattice gauge theories with dipolar atoms beyond one dimension
Matjaž KebriÄ, Lin Su, Alexander Douglas +6
Confinement of particles into bound states is a phenomenon spanning from high-energy to condensed matter physics, which can be studied in the framework of lattice gauge theories (L…