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This article explores the concurrence, including entanglement, in a two-qubitHeisenberg XXX chain with Dzyaloshinskii-Moriya andKaplan-Shekhtman-Entin-Wohlman-Aharony interactions. The concurrence expressionwas developed using the physical variables connected with the chosen system.Our results indicate that temperature, the spin coupling constant $J$, thex-components $D_x$, and $\Gamma_x$ may all play a role in determining thedegree of intricacy between states. Additionally, these findings imply that theseparability of states is possible for high-temperature domains orferromagnetic chains. In contrast, the entanglement of states may be achievedby using high values for the x-components $D_x$ or $\Gamma_x$ parameters or byusing an antiferromagnetic chain.

Entanglement in a two-qubit Heisenberg XXX chain with x-components of Dzyaloshinskii-Moriya and Kaplan-Shekhtman-Entin-Wohlman-Aharony interactions