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Article Dans Une Revue Phys.Rev.A Année : 2017

Simulating Dirac models with ultracold atoms in optical lattices

Résumé

We present a general model allowing quantum simulation of one-dimensional Dirac models with two- and four-component spinors using ultracold atoms in driven one-dimensional tilted optical latices. The resulting Dirac physics is illustrated by one of its well-known manifestations, zitterbewegung. This general model can be extended and applied with great flexibility to more complex situations.

Dates et versions

hal-01645879 , version 1 (23-11-2017)

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Jean Claude Garreau, Véronique Zehnlé. Simulating Dirac models with ultracold atoms in optical lattices. Phys.Rev.A, 2017, 96 (4), pp.043627. ⟨10.1103/PhysRevA.96.043627⟩. ⟨hal-01645879⟩
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