Coherent quench dynamics in the one-dimensional Fermi-Hubbard model
Coherent quench dynamics in the one-dimensional Fermi-Hubbard model
Recently, it has been shown that the momentum distribution of a metallic state of fermionic atoms in a lattice Fermi-Bose mixture exhibits coherent oscillations after a global quench that suppresses tunneling. The oscillation period is determined by the Fermi-Bose interaction strength. Here we show that similar coherent dynamics, but with …