Effects of classical random external field on the dynamics of entanglement in a four-qubit system
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DOI: 10.1088/1674-1056/ac0bab
Abstract: We investigate the dynamics of entanglement through negativity and witness operators in a system of four non-interacting qubits driven by a classical phase noisy laser characterized by a classical random external field (CREF). The qubits… read more here.
Keywords: system; external field; field; classical random ... See more keywords