• Corpus ID: 195699910

Phase Diagram and Quench Dynamics in a Spinful Interacting Kitaev Chain.

@article{Francica2019PhaseDA,
  title={Phase Diagram and Quench Dynamics in a Spinful Interacting Kitaev Chain.},
  author={Gianluca Francica and Paola Gentile and Mario Cuoco},
  journal={arXiv: Quantum Physics},
  year={2019}
}
We consider an exact solvable interacting spinful Kitaev chain which is a generalization of the Mattis-Nam model. A nearest-neighbor dimerized interaction favoring the production of disjoint molecules drives the quantum phase into an insulating one. The phases are characterized statically and dynamically in terms of magnetization and spin-singlet correlations by using the exact solution. The model is shown to be exactly solvable also in the presence of boundary interactions which are originated… 

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See appendix for details