166 citations
- Northwest UniversityCN10 papers
- Peng Huanwu Center for Fundamental TheoryCN10 papers
- Institute of Theoretical PhysicsCN9 papers
- Institute of Modern PhysicsCN7 papers
- Chinese Academy of SciencesCN6 papers
- University of Chinese Academy of SciencesCN5 papers
- Australian National UniversityAU3 papers
- Institute of PhysicsPL3 papers
- Songshan Lake Materials LaboratoryCN3 papers
- University of Hong KongHK3 papers
- Beijing Computational Science Research CenterCN2 papers
- Wuhan Institute of Physics and MathematicsCN2 papers
11 papers
Tangent Space Approach for Thermal Tensor Network Simulations of the 2D Hubbard Model
Qiaoyi Li, Yuan Gao, Yuan-Yao He +3
Accurate simulations of the two-dimensional (2D) Hubbard model constitute one of the most challenging problems in condensed matter and quantum physics. Here we develop a tangent sp…
Rate of the phase transition for a charged anti-de Sitter black hole
Zhen-Ming Xu, Bin Wu, Wen-Li Yang
Phase transition is a core content of black hole thermodynamics. This study adopted the Kramer's escape rate method for describing the Brownian motion of particles in an external f…
Exact physical quantities of a competing spin chain in the thermodynamic limit
Pengcheng Lu, Yi Qiao, Junpeng Cao +1
We study the exact physical quantities of a competing spin chain which contains many interesting and meaningful couplings including the nearest neighbor, next nearest neighbor, chi…
One-body dynamical correlation function of Lieb-Liniger model at finite temperature
Song Cheng, Yang-Yang Chen, Xi-Wen Guan +2
The dynamical correlated properties of one-dimensional (1D) Bose gases provide profound understanding of novel physics emergent from collective excitations, for instance, the break…
Exact Spectral Function of One-Dimensional Bose Gases
Song Cheng, Yang-Yang Chen, Xi-Wen Guan +3
Exactly solved models provide rigorous understanding of many-body phenomena in strongly correlated systems. In this article, we report a breakthrough in uncovering universal many-b…
Observation of critical phase transition in a generalized Aubry-André-Harper model on a superconducting quantum processor with tunable couplers
Hao Li, Yong-Yi Wang, Yun-Hao Shi +15
Quantum simulation enables study of many-body systems in non-equilibrium by mapping to a controllable quantum system, providing a new tool for computational intractable problems. H…