2 papers
quant-ph2020
Entanglement robustness and spin relaxation in thermal states of two-dimensional dissipative spin system in an inhomogeneous magnetic field
Gehad Sadiek, Samaher Almalki
We consider a finite two-dimensional Heisenberg triangular spin lattice at different degrees of anisotropy coupled to a dissipative Lindblad environment obeying the Born-Markovian…
quant-ph2016
Entanglement robustness in Heisenberg spin chains coupled to dissipative environment at finite temperature
Gehad Sadiek, Samaher Almalki
We consider a finite one-dimensional Heisenberg XYZ spin chain under the influence of dissipative Lindblad environment obeying the Born-Markovian constrain in presence of an extern…