most citedCoexistence of hexatic and isotropic phases in two-dimensional Yukawa systems

30 citations · 30 across the 3 of their papers we have counts for

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cond-mat.stat-mech2008

Topological defects in two-dimensional crystals

Yong Chen, Wei-Kai Qi

By using topological current theory, we study the inner topological structure of the topological defects in two-dimensional (2D) crystal. We find that there are two elementary poin…

cond-mat.stat-mech2008

Topological dynamics and dynamical scaling behavior of vortices in a two-dimensional XY model

Wei-Kai Qi, Yong Chen

By using topological current theory we study the inner topological structure of vortices a two-dimensional (2D) XY model and find the topological current relating to the order para…