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Article Dans Une Revue Phys.Rev.A Année : 2023

Steady-state entanglement generation for non-degenerate qubits

Murilo H. Oliveira
  • Fonction : Auteur
Gerard Higgins
  • Fonction : Auteur
Chi Zhang
Ana Predojević
  • Fonction : Auteur
Markus Hennrich
  • Fonction : Auteur
Romain Bachelard
Celso J. Villas-Boas
  • Fonction : Auteur

Résumé

We propose a scheme to dissipatively produce steady-state entanglement in a two-qubit system, via an interaction with a bosonic mode. The system is driven into a stationary entangled state, while we compensate the mode dissipation by injecting energy via a coherent pump field. We also present a scheme which allows us to adiabatically transfer all the population to the desired entangled state. The dynamics leading to the entangled state in these schemes can be understood in analogy with electromagnetically induced transparency (EIT) and stimulated Raman adiabatic passage (STIRAP), respectively.

Dates et versions

hal-03689461 , version 1 (07-06-2022)

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Citer

Murilo H. Oliveira, Gerard Higgins, Chi Zhang, Ana Predojević, Markus Hennrich, et al.. Steady-state entanglement generation for non-degenerate qubits. Phys.Rev.A, 2023, 107 (2), pp.023706. ⟨10.1103/PhysRevA.107.023706⟩. ⟨hal-03689461⟩
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