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EDinPy 0.3.0

  • Getting started
  • User guide
  • API reference
  • Examples
  • Theory and numerical methods
  • Validation
    • Development
    • References
  • GitHub
  • Getting started
  • User guide
  • API reference
  • Examples
  • Theory and numerical methods
  • Validation
  • Development
  • References
  • GitHub

Section Navigation

  • Fermionic systems
    • Hubbard dimer: charge fluctuations and superexchange
    • Half-filled Hubbard ring: Mott correlations on a finite cluster
    • Extended Hubbard ring: competing spin, charge, and bond correlations
    • Heisenberg dimer in a constrained fermionic Hilbert space
    • Flux-threaded ring: level flow and persistent current
  • Bosonic systems
    • Bose-Hubbard dimer: number squeezing in a bosonic Josephson junction
    • Bose-Hubbard ring: coherence and interaction-driven localization
    • Schwinger bosons for a spin-1/2 Heisenberg dimer
  • Examples
  • Bosonic systems

Bosonic systems#

  • Bose-Hubbard dimer: number squeezing in a bosonic Josephson junction
  • Bose-Hubbard ring: coherence and interaction-driven localization
  • Schwinger bosons for a spin-1/2 Heisenberg dimer

The examples cover number squeezing in a bosonic Josephson junction, coherence and density correlations in a unit-filled Bose-Hubbard ring, and a constrained Schwinger-boson representation of a spin-\(1/2\) Heisenberg dimer.

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Flux-threaded ring: level flow and persistent current

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Bose-Hubbard dimer: number squeezing in a bosonic Josephson junction
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