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20082024
most citedQuantum phase transitions in a two-dimensional quantum XYX model: Ground-state fidelity and entanglement

27 citations · 89 across the 13 of their papers we have counts for

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cond-mat.str-el2024

Wigner-Yanase skew information, quantum entanglement and spin nematic quantum phase transitions in biquadratic spin-1 and spin-2 XY chains with single-ion anisotropies

Yan-Wei Dai, Sheng-Hao Li, Sam Young Cho +1

Quantum phase transitions (QPTs) between uniaxial or biaxial spin nematic (SN) phases are investigated in biquadratic spin-1 and spin-2 XY infinite chains with the rhombic- and uni…