Quantum simulation of the Hubbard model with dopant atoms in silicon
Quantum simulation of the Hubbard model with dopant atoms in silicon
Abstract In quantum simulation, many-body phenomena are probed in controllable quantum systems. Recently, simulation of Bose–Hubbard Hamiltonians using cold atoms revealed previously hidden local correlations. However, fermionic many-body Hubbard phenomena such as unconventional superconductivity and spin liquids are more difficult to simulate using cold atoms. To date the required single-site …