報告題目：Simulate the quantum properties of black holes in laboratorial systems

報  告 人：楊潤秋 副教授，天津大學

研究方向：黑洞物理、引力全息對偶

報告時間：2023年5月13日（星期六）下午16:00

報告地點：量子樓410報告廳

報告摘要：

The fusion of gravity and quantum mechanics is important to understand the origin and essence of space-time. It is also an important open problem in fundamental physics. Theoretical physicists have put forward many theoretical conjectures and made many predictions. However, some phenomena in these predictions are too weak to be confirmed by current experimental measurements or observations. By using suitable analog systems, some gravitational effects can be transformed into the effects of measurable and controllable systems in the laboratory. In this talk, I would like to introduce our recent progress on how we use laboratorial systems to simulate the quantum properties of black holes. Particularly, I will introduce how to realize stimulated Hawking radiation in superconducting quantum circuits and Ryu-Takayanagi holographic entanglement entropy formula in hyperbolic lattice circuits.

個人簡介：

楊潤秋，副教授，2011年本科畢業於北京師範大學物理系，2016年博士畢業於中科院理論物理研究所，2016-2019年在韓國高等研究院從事博士後研究，2019年11月至今在天津大學工作，主要研究方向為黑洞物理和引力全息對偶等方向。