# Bose–Hubbard model

## Papers overview

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2015

2015

- 2015

We present a holographic construction of the large-N Bose-Hubbard model. The model is based on Maxwell fields coupled to charged… (More)

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2013

2013

- 2013

We use a diagrammatic hopping expansion to calculate finite-temperature Green functions of the Bose-Hubbard model which describes… (More)

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2013

2013

- Physical review letters
- 2013

We prove basic theorems about the ground states of the S=1 Bose-Hubbard model. The results are quite universal and depend only on… (More)

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2011

2011

- 2011

We study the ground-state properties of ultracold bosons in an optical lattice in the regime of strong interactions. The system… (More)

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2009

2009

- 2009

We establish the phase diagram of the disordered three-dimensional Bose-Hubbard model at unity filling, which has been… (More)

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2008

2008

- 2008

We demonstrate that polaritons in an array of interacting microcavities with strong atom–photon coupling can form a two-component… (More)

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2008

2008

- 2008

The Bose-Hubbard hamiltonian will be introduced and justified as an effective description of some relevant physical systems… (More)

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2007

2007

- 2007

We give a new derivation of the variational formula for the pressure of the long-range-hopping BoseHubbard model, which was first… (More)

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Review

2006

Review

2006

- 2006

The two-site Bose–Hubbard model is a simple model used to study Josephson tunneling between two Bose–Einstein condensates. In… (More)

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1994

1994

- 1994

The first reliable analytic calculation of the phase diagram of the bose gas on a d-dimensional lattice with on-site repulsion is… (More)

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