（中山大学）

Abstract:

Fractons are a class of topological excitations whose spatial mobility is highly restricted. In other words, it is impossible to construct a quantum operator that is able to “move” the fracton, a point-like topological excitation, freely. In this talk, I will introduce our recent work on “fracton topological order” especially focusing on the generalization of exactly solvable models and fractonic many-body physics.

联系人：周毅 (yizhou@iphy.ac.cn)