Lei Zhang

most citedGraphical Representations and Worm Algorithms for the O(

N

) Spin Model

1 citations · 1 across the 1 of their papers we have counts for

collaborators

2 papers

cond-mat.stat-mech2023★ 1 cited

Graphical Representations and Worm Algorithms for the O( $N$ ) Spin Model

Longxiang Liu, Lei Zhang, Xiaojun Tan +1

We present a family of graphical representations for the O( $N$ ) spin model, where $N \geq 1$ represents the spin dimension, and $N = 1, 2, 3$ corresponds to the Ising, XY and Heisenberg…

cond-mat.stat-mech2019

Loop-Cluster Coupling and Algorithm for Classical Statistical Models

Lei Zhang, Manon Michel, Eren M. Elçi +1

Potts spin systems play a fundamental role in statistical mechanics and quantum field theory, and can be studied within the spin, the Fortuin-Kasteleyn (FK) bond or the $q$ -flow (l…

Graphical Representations and Worm Algorithms for the O(N) Spin Model

Loop-Cluster Coupling and Algorithm for Classical Statistical Models

Graphical Representations and Worm Algorithms for the O( $N$ ) Spin Model