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quant-ph2021
Quantum resources of the steady-state of three coupled qubits: Microscopic versus Phenomenological model
E. C. Diniz, A. C. S. Costa, L. K. Castelano
Quantum resources, such as entanglement, steering, and Bell nonlocality, are evaluated for three coupled qubits in the steady-state configuration. We employ the phenomenological ma…
quant-ph2018
Two-mode squeezing operator in circuit QED
E. C. Diniz, D. Z. Rossatto, C. J. Villas-Boas
We theoretically investigate the implementation of the two-mode squeezing operator in circuit quantum electrodynamics. Inspired by a previous scheme for optical cavities [Phys. Rev…