We investigate the quantum correlations of a two-qubit XYZ Heisenberg spin-1/2 chain
model with Dzyaloshinskii–Moriya interaction. The two-qubit system is considered in thermal …

In this work, we demonstrate that the thermal nonclassical correlations can enhance and
become more stable under the magnetic field and second-order spin–orbit interaction effect …

In this paper, the origin of disentanglement for two specific sub-classes of X-states namely
maximally nonlocal mixed states (MNMSs) and maximally entangled mixed states (MEMSs) …

In the present paper, we study the influence of non-commutativity on entanglement in a
system of two oscillators-modes in interaction with its environment. The considered system is …

We investigate the joint effects of Dzyaloshinskii–Moriya (DM) and Kaplan–Shekhtman–
Entin-Wohlman–Aharony (KSEA) interactions on entanglement dynamics of two-qubit and …

This research explores the effects of decoherence on local quantum Fisher information and
quantum coherence dynamics in a spin‐1/2 Ising‐XYZ chain model with independent …

The paper covers the analysis conducted to determine the effect, in terms of entanglement
concurrence, of supplementing the tetrahedral spin s= 1 2 structure with additional central …

The system in consideration is a singular simple cubic cell of spins s= 1 2 doped in centre
with additional spin S= 1. The structure is located in external magnetic field and is …

This research explores the effects of decoherence on local quantum Fisher information and
quantum coherence dynamics in a spin-1/2 Ising-XYZ chain model with independent …

In this study, we have investigated a two-spin Ising model with added Dzyaloshinskii-Moriya
(DM) interaction in an external magnetic field. We have considered two different initial states …