4 papers
Many-body localization properties of one-dimensional anisotropic spin-1/2 chains
Taotao Hu, Yuting Li, Jiameng Hong +3
In this paper, we theoretically investigate the many-body localization (MBL) properties of one-dimensional anisotropic spin-1/2 chains by using the exact matrix diagonalization met…
Localization and Dynamics in One-dimensional and Two-dimensional Gaussian Disordered Quantum Spin Systems
Dongyan Guo, Taotao Hu, Jiameng Hong
This paper introduces Gaussian disorder, characterized by two parameters:the expected value and the standard deviation.Studying this type of disorder enhances our understanding of…
Many-body Localization Transition of Ising Spin-1 Chains
Taotao Hu, Yining Zhang, Hang Ren +4
In this paper, we theoretically investigate the many-body localization properties of one-dimensional Ising spin-1 chains by using the methods of exact matrix diagonalization. We co…
Many-body localization properties of fully frustrated Heisenberg spin-1/2 ladder model with next-nearest-neighbor interaction
Jiameng Hong, Taotao Hu
Many-body localization (MBL) is an intriguing physical phenomenon that arises from the interplay of interaction and disorder, allowing quantum systems to prevent thermalization. In…