报告题目：Fracton topological order

报告人：叶鹏 教授（中山大学）

时间：2019.8.12（周一）上午11:00

地点：光电所二层报告厅

摘要：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 fraction point-like particle 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.