'Nanophysics and Nanotechnology' has been the first textbook which coherently presents in a tutorial fashion the physical concepts of and experimental approaches to nanotechnology, and has been developed since. With this new edition of his highly successful textbook, Professor Wolf has once more provided a unique, self-contained introduction to the physical concepts, techniques and applications of nanoscale systems. In a tutorial fashion he presents the thread of physical concepts which are at the heart of nanotechnology. A completely new section on graphene has been added, and potential applications in photovoltaics, computer logic devices, and silicon technology are discussed. The up-to date examples are chosen to represent important concepts and research tools. The book is written for an upper level undergraduate engineering or science student who is searching for a concise, easy to read introduction to this fascinating field of research.