Chuan Seng Tan received his B.Eng. degree in electrical engineering from University of Malaya, Malaysia, in 1999. Subsequently, he completed his M.Eng. degree in advanced materials from the National University of Singapore under the Singapore-MIT Alliance (SMA) program in 2001. He then joined the Institute of Microelectronics, Singapore, as a research engineer where he worked on process integration of strained-Si/relaxed-SiGe heterostructure devices. In the fall of 2001, he began his doctoral work at the Massachusetts Institute of Technology, Cambridge, USA, and was awarded a Ph.D. degree in electrical engineering in 2006. He was the recipient of the Applied Materials Graduate Fellowship for 2003-2005. In 2003, he spent his summer interning at Intel Corporation, Oregon. He joined NTU in 2006 as a Lee Kuan Yew Postdoctoral Fellow and since July 2008, he is a holder of the inaugural Nanyang Assistant Professorship. His research interests are semiconductor process technology and device physics. Currently he is working on process technology of three-dimensional integrated circuits (3-D ICs). He is a member of IEEE.