11 citations · 35 across the 9 of their papers we have counts for
9 papers
Sequential quantum nonlocality sharing under local noisy quantum channels
Na Li, Chen-Yue Li, Yu-Hong Zheng +3
Sequential sharing of quantum nonlocality (SSQN) is crucial for device-independent tasks in quantum information processing, wherein relaying the post-measurement qubit through a lo…
Interconversion between block coherence and multipartite entanglement in many-body systems
Yu-Hui Wang, Li-Hang Ren, Ming-Liang Hu +1
Coherence is intrinsically related to projective measurement. When the fixed projective measurement involves higher-rank projectors, the coherence resource is referred to as block…
Dynamics of quantum coherence in many-body localized systems
Jin-Jun Chen, Kai Xu, Li-Hang Ren +2
We demonstrate that the dynamics of quantum coherence serves as an effective probe for identifying dephasing, which is a distinctive signature of many-body localization (MBL). Quan…
Multipartite quantum correlation, spatially anisotropic coupling, and finite temperature effects in a triangular Ising system with tunable interactions
Jun Ren, Fang-Man Liu, Yan-Chao Li +3
We investigate multipartite quantum correlation (MQC), spatially anisotropic coupling, and finite temperature effects in a triangular Ising system with tunable interactions using t…
Multipartite entanglement detection based on generalized state-dependent entropic uncertainty relation for multiple measurements
Li-Hang Ren, Yun-Hao Shi, Jin-Jun Chen +1
We present the generalized state-dependent entropic uncertainty relations in multiple measurements setting, and the optimal lower bound is obtained by considering different measure…
Multipartite quantum correlations in the frustrated and nonfrustrated regimes of a tunable triangular Ising system
Jun Ren, Fang-Man Liu, Li-Hang Ren +2
We study the multipartite quantum correlation (MQC) in a quantum transverse Ising system with the tunable triangular configuration, where it is found that the MQC itself cannot alw…
A Universal Quantum Computing Virtual Machine
Qian-Tan Hong, Zi-Yong Ge, Wen Wang +8
A medium-scale quantum computer with full universal quantum computing capability is necessary for various practical aims and testing applications. Here we report a 34-qubit quantum…
Second law of thermodynamics with quantum memory
Li-Hang Ren, Heng Fan
We design a heat engine with multi-heat-reservoir, ancillary system and quantum memory. We then derive an inequality related with the second law of thermodynamics, and give a new l…
The general fine-grained uncertainty relation and the second law of thermodynamics
Li-Hang Ren, Heng Fan
We investigate the fine-grained uncertainty relations for qubit system by measurements corresponding respectively to two and three spin operators. Then we derive the general bound…