学术

马萨诸塞大学达特茅斯分校Dr. Yifei Li学术报告

编辑:徐丽君 来源:信息与电子工程学院 时间:2017年10月12日 访问次数:77  源地址

题  目:Integrated Photonics for Microwave Photonic Links

时  间:20171020(星期五)上午10:00-11:00

地  点:玉泉校区行政楼108会议室

报告人:Dr. Yifei Li,  UMass Dartmouth

专家介绍:

Dr. Yifei Li received his B.Eng. in Optoelectronics from Huazhong University of Science and Technology, China, in 1996. He received his MS (2001) and PhD (2003) in Electrical Engineering both from Drexel University, Philadelphia, PA. From 2003 to 2007, he was a research faculty with the Center for Microwave-Lightwave Engineering, Drexel University. In 2007, he joined the ECE Department of the University of Massachusetts Dartmouth, where he is an associate professor and the director of the RF Photonics Lab. Dr. Li is a visiting faculty with the Optoelectronic Research Group in the University of California Santa Barbara. Dr. Li has four US patents in RF Photonics. He has numerous publications in renowned technical journals and international conference proceedings. Dr. Li was a winner of European Microwave Association (EuMA) Young Scientist Prize (1st prize) during the 12th Colloquium on Microwave Communications held in Budapest, Hungary. He was a winner of 2008 DARPA MTO Young Faculty Award.

报告内容

A high-performance microwave photonic link desires a large dynamic range in order to pick up small signals from background noise and interference. For many applications, it is still quite challenging to achieve an adequate dynamic range due to various nonlinearities inside an optical link.  In this talk we present recent progress in phase modulated high dynamic range microwave photonic links and related photonic integrated circuit technologies.


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