His primary research interests are in the design of high-performance power electronics for emerging and high-impact applications, including renewable energy, LED lighting, grid-interface power supplies, and miniaturized power management systems. He received his B.S. from Tsinghua University in 2009, and his S.M., E.E., and Ph.D. degrees from MIT in 2012, 2014 and 2015 respectively, all in electrical engineering. He is the recipient of the Chorafas Award for outstanding thesis at MIT, a First Prize Paper Award from IEEE Transactions on Power Electronics, a First Prize Award in IEEE ECCE Student Demo Competition, and an Outstanding Reviewer Award from IEEE Transactions on Power Electronics.