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T-J model

Known as: Model t-J 
The t-J model was first derived in 1977 from the Hubbard model by Józef Spałek. The model describes strongly-correlated electron systems. It is used… 
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Related topics

Related topics

11 relations
Coupling constantDynamical mean-field theoryHamiltonian (quantum mechanics)Heisenberg model (quantum)

Broader (1)

Quantum mechanics

Papers overview

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2018
2018
Z2 fractionalized phases of a solvable disordered t−J model
We describe the phases of a solvable $t$-$J$ model of electrons with infinite-range, and random, hopping and exchange… 
2018
2018
Spin-polaron ladder spectrum of the spin-orbit-induced Mott insulator Sr2IrO4 probed by scanning tunneling spectroscopy
The motion of doped electrons or holes in an antiferromagnetic lattice with strong on-site Coulomb interactions touches one of… 
2015
2015
Entropy and thermopower in the 2D t-J model
The entropy of the two-dimensional t-J model is investigated using its 12th order high temperature series. A direct Pad… 
2011
2011
Anatomy of the self-energy
The general problem of representing the Greens function $G(k,z)$ in terms of self-energy in field theories lacking Wick's theorem… 
2010
2010
Derivation of the t − J model for finite doping
Mapping complex problems to simpler effective models is a key tool in theoretical physics. One important example in the realm of… 
2009
2009
Consistent statistical treatment of the renormalized mean-field t-J model
A variational treatment of the Gutzwiller\char22{}renormalized $t\text{\ensuremath{-}}J$ Hamiltonian combined with the mean-field… 
2007
2007
Polaronic features in the optical properties of the Holstein t-J model
We derive an exact solution for the optical conductivity $\ensuremath{\sigma}(\ensuremath{\omega})$ of one hole in the Holstein… 
2002
2002
Relation between d-density wave of electron and staggered flux of spinon
1999
1999
Incommensurate antiferromagnetism induced by charge density modulation: Ginzburg–Landau study
1996
1996
The 1/r2 t-J model in a magnetic field
We study the one-dimensional supersymmetric t-J model with 1/r2 interaction threaded by magnetic flux. Because of the long range… 
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