Semiclassical analysis of Bose–Hubbard dynamics
Semiclassical analysis of Bose–Hubbard dynamics
In this work the two-site Bose–Hubbard model is studied analytically in the limit of weak coupling u and large number of particles N. In particular, the difference in the occupation between the two sites, where initially all particles are at one site, was calculated analytically. This quantity exhibits collapses and …