37 citations · 86 across the 16 of their papers we have counts for
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quant-ph2010★ 9 cited
Fidelity susceptibility and geometric phase in critical phenomenon
Li-Jun Tian, Chang-Qing Zhu, Hong-Biao Zhang +1
Motivated by recent development in quantum fidelity and fidelity susceptibility, we study relations among Lie algebra, fidelity susceptibility and quantum phase transition for a tw…
quant-ph2010★ 3 cited
Quantum algebra in the mixed light pseudoscalar meson states
Li-Jun Tian, Yan-Ling Jin, Ying Jiang
In this paper, we investigate the entanglement degrees of pseudoscalar meson states via quantum algebra Y(su(3)). By making use of transition effect of generators J of Y(su(3)), we…