Edward L. Wolf is Professor of Physics at the Polytechnic University in New York City. His long-term teaching experience ranges from undergraduate courses to the direction of thesis research. His research activities cover solid state physics, scanning tunneling microscopy, electron tunneling spectroscopy and superconductivity. Edward Wolf holds industrial and academic appointments. The former Director of the National Science Foundation is Fellow of the American Physical Society. He has authored over 100 refereed publications as well as a monograph on the principles of Electron Tunneling Spectroscopy. The second edition of his successful textbook 'Nanophysics and Nanotechnology' has been published recently. In 2007, Professor Wolf was honored with the "Jacobs Excellence in Education Award" by the Polytechnical University of New York.