论文标题

本地量子Fisher信息和单向量子缺陷 - $ \ frac {1} {2} $ xx $ Heisenberg链,带有三旋互动

Local quantum Fisher information and one-way quantum deficit in spin-$\frac{1}{2}$ $XX$ Heisenberg chain with three-spin interaction

论文作者

Ye, Biao-Liang, Li, Bo, Liang, Xiao-Bin, Fei, Shao-Ming

论文摘要

我们探索在Spin-1/2 $ XX $链中探索与局部量子Fisher信息和单向量子不足以及量子波动的证明,在Spin-1/2 $ XX $链中进行了三旋相互作用。分析结果被详细得出和分析。

We explore quantum phase transitions in the spin-1/2 $XX$ chain with three-spin interaction in terms of local quantum Fisher information and one-way quantum deficit, together with the demonstration of quantum fluctuations. Analytical results are derived and analyzed in detail.

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