arXiv:2008.01443 · Journal of Magnetism and Magnetic Materials
Quantum correlations in the spin-1/2 Heisenberg XXZ chain with modulated Dzyaloshinskii-Moriya interaction
F. Khastehdel Fumani, Bachana Beradze, Somayyeh Nemati, S. Mahdavifar, G. I. Japaridze