基于相位匹配条件的非线性成像
日期：2022/05/25 - 2022/05/25
博士论文答辩：基于相位匹配条件的非线性成像
主讲人：Zhihao Zhou, Ph.D. candidate at UM-SJTU Joint Institute
时间：2022年5月25日（周三）下午2:00
地点：via feishu
讲座摘要
Nonlinear optics is one of the bedrocks of modern photonics science and technology, it offers a rich and diverse set of nontrivial electromagnetic phenomena. Among which, frequency conversion processes such as harmonic generation, frequency down conversion, four-wave mixing are commonly realized, offering opportunities for various applications. In this thesis, two novel imaging methods, including super-resolution and thermal imaging, are developed through nonlinear wave conversion processes. We believe that by making full use of nonlinear optical wave conversions, more problems in the linear optics can be solved through totally novel schemes in nonlinear optics.
主讲人简介
Zhihao Zhou is currently a Ph.D. student at Shanghai Jiao Tong University. He received his BS degree from the department of Physics, East China Normal University in 2017. His current research interests include nonlinear optics and nano-photonics.