28 citations · 54 across the 2 of their papers we have counts for
2 papers
quant-ph2014★ 26 cited
Multi-partite quantum nonlocality and Bell-type inequalities in an infinite-order quantum phase transition of the one-dimensional spin-1/2 XXZ chain
Zhao-Yu Sun, Shuang Liu, Hai-Lin Huang +7
In this paper, combined with infinite time-evolving block decimation (iTEBD) algorithm and Bell-type inequalities, we investigate multi-partite quantum nonlocality in an infinite o…
nlin.PS2011★ 28 cited
Bragg gap solitons in symmetric lattices with competing nonlinearity
Shuang Liu, Caiwen Ma, Yiqi Zhang +1
The effect of competing nonlinearity on beam dynamics in parity-time symmetric potentials is investigated. By using numerical methods, the existence of gap soliton…