94 citations · 224 across the 6 of their papers we have counts for
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cond-mat.str-el2018★ 66 cited
Two-temperature scales in the triangular-lattice Heisenberg antiferromagnet
Lei Chen, Dai-Wei Qu, Han Li +5
The anomalous thermodynamic properties of the paradigmatic frustrated spin-1/2 triangular lattice Heisenberg antiferromagnet (TLH) has remained an open topic of research over decad…
cond-mat.str-el2018★ 7 cited
Topological and Geometric Universal Thermodynamics in Conformal Field Theory
Hao-Xin Wang, Lei Chen, Hai Lin +1
Universal thermal data in conformal field theory (CFT) offer a valuable means for characterizing and classifying criticality. With improved tensor network techniques, we investigat…
cond-mat.str-el2018★ 94 cited
Exponential Thermal Tensor Network Approach for Quantum Lattice Models
Bin-Bin Chen, Lei Chen, Ziyu Chen +2
We speed up thermal simulations of quantum many-body systems in both one- (1D) and two-dimensional (2D) models in an exponential way by iteratively projecting the thermal density m…