The Hubbard model is an approximate model used to describe the transition between conducting and insulating systems. It is particularly useful in solid-state...

The Bose–Hubbard model gives a description of the physics of interacting spinless bosons on a lattice. It is closely related to the Hubbard model that originated...

Jaynes–Cummings–Hubbard (JCH) model is a many-body quantum system modeling the quantum phase transition of light. As the name suggests, the Jaynes–Cummings–Hubbard model...

modelled as a lattice with atoms in the sites with conduction electrons (or holes) moving between them, like in the Hubbard model. Unlike the Hubbard...

The Hubbard model describes the onsite interaction between electrons of opposite spin by a single parameter, U {\displaystyle U} . The Hubbard Hamiltonian...

before the Stoner criterion is fulfilled. The Stoner model can be obtained from the Hubbard model by applying the mean-field approximation. The particle...

Hubbard may refer to: Mount Hubbard (Antarctica), a mountain on Thurston Island Hubbard, Saskatchewan Hubbards, Nova Scotia Mount Hubbard, a mountain...

condensed matter physics. He is best known for the Hubbard model for interacting electrons and the Hubbard-Stratonovich transformation, both of which have...

Erica Hubbard is an American actress and model. Hubbard grew up in Chicago. Hubbard is best known for her roles as Kiana Anderson in the 2006 film Akeelah...

frequently employed to study lattice models, including the Hubbard model, Ising model, Heisenberg model, t-J model, and SYK model. After determining the eigenstates...

interactions between electrons. One of the simplest models that can capture Mott transition is the Hubbard model. The band gap in a Mott insulator exists between...

of matter, functional inequalities, the theory of magnetism, and the Hubbard model. Lieb was born in Boston in 1932, the family moved to New York when...

the crystal potential in band theory) to explain the discrepancy. The Hubbard model is an approximate theory that can include these interactions. It can...

isolated. See confinement. The Hubbard and Jaynes–Cummings–Hubbard (JCH) models support similar bound states. In the Hubbard model, two repulsive bosonic atoms...

intense electron-electron correlation. Mott-Hubbard transition: An extension incorporating the Hubbard model, approaching the transition from the correlated...

when the electrons are close to a metal-insulator transition. The Hubbard model is based on the tight-binding approximation, and can explain conductor-insulator...

Quantum Heisenberg model Hubbard model J1 J2 model Kuramoto model Magnetism Majumdar–Ghosh model Potts model t-J model Quantum rotor model Spin Spin stiffness...

polymers can behave as semimetals. Charge-transfer insulators Half-metal Hubbard model Metal Mott insulator Nonmetal Solid-state physics Burns, Gerald (1985)...

(Baxter 1982). The half-filled Hubbard model in the limit of strong repulsive interactions can be mapped onto a Heisenberg model with J < 0 {\displaystyle...

a time-dependent quantity. For instance, DMFT can be applied to the Hubbard model to study the metal–Mott-insulator transition. Dynamical mean field theory...

Hamiltonians, such as the Bose–Hubbard model, the Kagome lattice and Sachdev–Ye–Kitaev model, and the Aubry–André model. By studying the evolution of atoms...

interacting spins and Hubbard model in one dimension, and for other models solvable by Bethe ansatz. The ground state in models solvable by Bethe ansatz...

Examples of quantum integrable models are the Lieb–Liniger model, the Hubbard model and several variations on the Heisenberg model. Some other types of quantum...

accurately modeled by a post-Hartree–Fock solver. This method has shown high-quality results in 1D- and 2D- Hubbard models, and in chemical model systems...

\beta }+\mathbf {\Lambda } _{\beta \alpha }} The Hubbard model is a very simple and approximate model employed in Condensed matter physics to describe...

structure Nearly-free electron model Bloch's theorems Kronig-Penney model Fermi surface Wannier function Hubbard model t-J model Effective mass Anderson's...

{\displaystyle n} represents the number operator for the impurity. Hubbard model Kondo effect Kondo model Anderson localization Anderson, P. W. (1961). "Localized...

(editor), A. P. Balachandran, E. Ercolessi, G. Morandi, A.M. Srivastava, Hubbard Model and Anyon Superconductivity, World Scientific Publishing Co. 1990. ISBN 981-02-0348-9...

obtained by A.A. Karatsuba and E.A. Karatsuba. Caldeira–Leggett model Jaynes–Cummings–Hubbard model Rabi problem Spontaneous emission Vacuum Rabi oscillation...

properties of spin chains: Ising model in a transverse field, Heisenberg model, etc., fermionic systems, such as the Hubbard model, problems with impurities...