3 papers
quant-ph2026
Preparing thermal states of frustrated quantum spin systems using 139 qubits
Roland C. Farrell, Yongtao Zhan, Lucas Katschke +3
Finite-temperature properties of strongly correlated quantum matter are central to condensed matter, chemistry, and high-energy physics, yet are often inaccessible to classical met…
quant-ph2026
Finite-Temperature Dynamical Phase Diagram of the D Quantum Ising Model
Lucas Katschke, Roland C. Farrell, Umberto Borla +2
Mapping finite-temperature dynamical phase diagrams of quantum many-body models is a necessary step towards establishing a framework of far-from-equilibrium quantum many-body unive…
hep-lat2024
Quantum computational resources for lattice QCD in the strong-coupling limit
Michael Fromm, Lucas Katschke, Owe Philipsen +1
We consider the strong coupling limit of lattice QCD with massless staggered quarks and study the resource requirements for quantum simulating the theory in its Hamiltonian formula…