Dzyaloshinskii-Moriya interactions effects on the entanglement dynamics of a two qubit xxz spin system in non-Markovian environment

We investigate the exact entanglement dynamics of a two-qubit Heisenberg XXZ chain with Dzyaloshinskii-Moriya (DM) interactions, interacting with an anisotropic spin bath in thermal equi- librium at a temperature T, driven by an external magnetic field B along the z-axis. We establish that, for an i...

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Hauptverfasser:	Fouokeng, Georges Collince, Tchoffo, Martin, Tendong, Edwine, Fai, Lukong Cornelius
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Mesoscale and Nanoscale Physics Physics - Quantum Physics Physics - Strongly Correlated Electrons
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