The role of spin-orbit interaction in the ground state and thermal entanglement of a Heisenberg XYZ two-qubit system in the presence of an inhomogeneous magnetic field is investigated. We show that the ground state entanglement tends to vanish...

The electronic, vibrational and thermal properties of germanene and stanene have been investigated based on density functional theory (DFT) and density functional perturbation theory (DFPT). The electronic band structure, ...

Entanglement dynamics of an open two-qubit anisotropic XY Heisenberg system is investigated

in the presence of an inhomogeneous magnetic field and spin-orbit interaction. We suppose that each qubit

interacts with a separate thermal...