107 citations · 123 across the 4 of their papers we have counts for
4 papers
Expansion dynamics in a one-dimensional hard-core boson model with three-body interactions
Jie Ren, Yin-Zhong Wu, Xue-Fen Xu
Using the adaptive time-dependent density matrix renormalization group method, we numerically investigate the expansion dynamics of bosons in a one-dimensional hard-core boson mode…
Continuous-variable quantum teleportation with non-Gaussian entangled states generated via multiple-photon subtraction and addition
Shuai Wang, Li-Li Hou, Xian-Feng Chen +1
We theoretically analyze the Einstein-Podolsky-Rosen (EPR) correlation, the quadrature squeezing, and the continuous-variable quantum teleportation when considering non-Gaussian en…
Entanglement entropy, fidelity and the phase transition of one-dimensional hard-core bosonic system with three-body interactions
Jie Ren, Tao Wang, Xue-Fen Xu +1
We study the one-dimensional hard-core Bose-Hubbard model with three-body interactions. In previous work[1], the two-thirds filling solid with both bond-wave order (BOW) and charge…
Quantum information analysis of quantum phase transitions in a one-dimensional V1-V2 hard-core-boson model
Jie Ren, Xuefen Xu, Liping Gu +1
The entanglement entropy and quantum fidelity in a hard-core-boson model with nearest- and next-nearest-neighbor interactions are studied numerically. By using exact diagonalizatio…