Topic: The Absorption Properties of Photodynamic Cavity Arrays
Time: at 10:30, June 1 (Friday), 2018,
Venue: Conference Room 404, Science Building, West Campus
Lecturer: Zhao Yonghong
Lecturer’s profile: Zhao Yonghong, getting the PhD degree from the Institute of Physics, Chinese Academy of Sciences in 2008, is a professor of Physics Department, and a Head of Computing Science Center, Sichuan Normal University. Prof. Zhao is also a Deputy Secretary-General of Sichuan Artificial Intelligence Association, a co-founder of Zixun (Shenzhen) Institute of Artificial Intelligence. In recent years, his research interests have focused on machine learning and its applications in industry and education as well the condensed matter physics and material calculation in quantum optics. Pfor. Zhao has published more than 20 SCI indexed academic papersin the journals Nano Letters, Physical Review B, and Optics Express etc.
Lecture content: The Photodynamic cavity array can realize the mutual regulation of the optical mode and the mechanical mode, and its principle is applied in the advanced research field such as LIGO. Under normal circumstances, the theoretical research on the Photodynamic cavity is mostly concentrated on single-cavity and double-cavity cases, or the periodic boundary conditions are used to study infinitely long cavity chains, but less research is done on finite length photomechanical arrays. This report will introduce our recently developed suite of analytical solutions for the Heisenberg-Langevin equation, which can be used to study the light absorption, spectral function, and light velocity delay for various types of photodynamic cavity arrays.
All are welcome.
School of Sciences
May 31, 2018
(Translated by Lv Bo)
