报告题目：

Phosphor-converted blue LEDs or LDs as infrared light sources

主 讲 人： Professor Xiaojun Wang

报告时间： 2024年7月8日 周一下午 13:30-15:30

报告地点： 数理楼224

报告摘要：

Phosphor-converted white light emitting diodes (LEDs) have revolutionized illumination technology today, while their infrared analogs are still in development phase. In this talk, the speaker will introduce transition metal ion-doped phosphors pumped by convenient blue LEDs or LDs as infrared light sources, and their physical basis and applications in medicine, surveillance and spectroscopy.

个人简介：

Professor Xiaojun Wang received his Bachelor's degree from Jilin University, his Master's degrees from the Chinese Academy of Sciences and the Florida Institute of Technology, and his PhD in Physics from The University of Georgia, USA. He worked as a Postdoctoral Associate at Oklahoma State University from 1992 to 1993 and as an NIH Postdoctoral Fellow at UC Irvine from 1993 to 1995. Since 1995, he has been a Professor of Physics at Georgia Southern University, USA. Professor Wang serves as an Associate Editor for the Materials Research Bulletin (Elsevier), and an Editor for Light: Science & Applications (Springer-Nature). He is also a Fellow of the American Physical Society.