WebThis book gathers a collection of reprints on the Hubbard Model. The major contributions to the subject since its origin are included, with the aim of providing all scientists working on the model and its applications with easy access to the relevant literature. The book is … WebApr 2, 2014 · The superfluid (SF) to Mott-insulator (MI) transition of interacting bosonic particles on a lattice is a paradigmatic example of a quantum phase transition, introduced by Fisher et al [].The realization in a seminal paper by Jaksch et al [] that the Bose–Hubbard (BH) model can describe the dynamics of a system of ultra-cold atoms trapped in an …

The Dynamics of the Hubbard Model - arXiv

Web4.An Explicit Solvable Test Case: The 0D Bose-Hubbard Model 28 Checking the formalism and providing some intuition for the Fresnel measure and the mathematical mechanism which leads to collapse and revivals 5.The Two Site Bose-Hubbard Model 34 5.1Large N Limit 37 Numerical Results (ODE versus exact diagonalization) 39,40 reagan terry

The Dynamics of the Hubbard Model through Stochastic …

WebVarious models have recently been developed to describe Arctic coastal erosion. Current process-based models simulate multiple physical processes and combine them interactively to resemble the unique mechanism of Arctic coastal erosion. One limitation of such models is the difficulty of including hydrodynamic forces. The available coastal erosion models … WebJul 1, 2024 · The Hubbard model features a rich phase diagram, and the competition between kinetic energy and interaction energy leads to quantum phase transitions. Similar to the case of fermionic atoms,... WebThe repulsive Hubbard model has been immensely useful in understanding strongly correlated electron systems and serves as the paradigmatic model of the field. Despite its simplicity, it exhibits a strikingly rich phenomenology reminiscent of that observed in quantum materials. Nevertheless, much of its phase diagram remains controversial. how to take up old linoleum flooring