作者: Richard W. Ziolkowski

NADER ENGHETA, Ph D, is the H. Nedwill Ramsey Professor in the Department of Electricaland Systems Engineering, University of Pennsylvania. A Guggenheim Fellow, a recipient of the IEEE Third Millennium Medal and the NSF Presidential Young Investigator Award, a Fellow of the IEEE, and a Fellow of the Optical Society of America, he is an Associate Editorof IEEE Antennas and Wireless Propagation Letters and was an IEEE Antennas and Propagation Society Distinguished Lecturer from 1997-1999. RICHARD W. ZIOLKOWSKI, Ph D, is a professor in the Department of Electrical and Computer Engineering with a joint appointment in the College of Optical Sciences, University of Arizona. He was elected by the faculty to be the first Kenneth von Behren Chaired Professor and has been a recipient of the Tau Beta Pi Professor of the Year Award and the IEEE and Eta Kappa Nu Outstanding Teaching Award. Professor Ziolkowski is a Fellow of the IEEE and a Fellow of the Optical Society of America. He was the 2005 president of the IEEE Antennas and Propagation Society.