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20082022
most citedQuantum entanglement and quantum phase transition in the XY model with staggered Dzyaloshinskii-Moriya interaction

87 citations · 281 across the 22 of their papers we have counts for

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cond-mat.stat-mech2022★ 3 cited

Ground-state and thermal entanglements in a non-Hermitian XY system with real and imaginary magnetic fields

Yue Li, Pan-Pan Zhang, Li-Zhen Hu +2

In this manuscript, we study the non-Hermitian spin-1/2 XY model in the presence of the alternating, imaginary and transverse magnetic fields. For the two-site spin system, we solv…