116 citations · 1.4k across the 53 of their papers we have counts for
6 papers · 2 filters
Thermodynamics of Spin-1/2 Kagomé Heisenberg Antiferromagnet: Algebraic Paramagnetic Liquid and Finite-Temperature Phase Diagram
Xi Chen, Shi-Ju Ran, Tao Liu +3
Quantum fluctuations from frustration can trigger quantum spin liquids (QSLs) at zero temperature. However, it is unclear how thermal fluctuations affect a QSL. We employ state-of-…
Competition between the inter-valley scattering and the intra-valley scattering on magnetoconductivity induced by screened Coulomb disorder in Weyl semimetals
Xuan-Ting Ji, Hai-Zhou Lu, Zhen-Gang Zhu +1
Recent experiments on Weyl semimetals reveal that charged impurities may play an important role. We use a screened Coulomb disorder to model the charged impurities, and study the m…
Identifying Criticality in Higher Dimensions by Time Matrix Product State
Cheng Peng, Shi-Ju Ran, Maciej Lewenstein +1
Characterizing criticality in quantum many-body systems of dimension is one of the most important challenges of the contemporary physics. In principle, there is no generall…
Controlling phase diagram of finite spin- chains by tuning boundary interactions
Shi-Ju Ran, Cheng Peng, Gang Su +1
Searching for simple models that possess non-trivial controlling properties is one of the central tasks in the field of quantum technologies. In this work, we construct a quantum s…
Fermionic algebraic quantum spin liquid in an octa-kagome frustrated antiferromagnet
Cheng Peng, Shi-Ju Ran, Tao Liu +2
We investigate the ground state and finite-temperature properties of the spin-1/2 Heisenberg antiferromagnet on an infinite octa-kagome lattice by utilizing state-of-the-art tensor…
Few-body systems capture many-body physics: tensor network approach
Shi-Ju Ran, Angelo Piga, Cheng Peng +2
Due to the presence of strong correlations, theoretical or experimental investigations of quantum many-body systems belong to the most challenging tasks in modern physics. Stimulat…