报告题目：Cavity and waveguide Quantum Electrodynamics

报告人：吕新友 教授，华中科技大学

报告时间：2025年4月18日（星期五），下午 15：00

报告地点：致知楼3328

报告摘要：

In this presentation, I will introduce our recent works in the fields of cavity and waveguide quantum electrodynamics (QED). On the one hand, we studied the nonreciprocal quantum effects in cavity QED, including the nonreciprocal superradiant phase transitions and bundle emission. On the other hand, we investigated the chiral interaction induced perfect photon blockade effect in waveguide QED. We also will introduce our recent work regarding the exotic long-range interaction and the associating quantum many-body phases in topological waveguide QED system. Our works is of fundamental interest in expanding the fields of cavity and waveguide QED, and has potential applications in the on-chip quantum information science and quantum simulation of strong correlated matters.

报告人简介：

吕新友，华中科技大学太阳成集团tyc539教授，博士生导师，国家级人才项目获得者、湖北省“百人计划”获得者。主要从事腔量子电动力学（QED）和腔光力学等方面的理论研究。