MOSFET/MESFET/HEMT Device Physic and Modeling for VLSI Engineering describe analytical modeling of microelectronic devices. In particular it discusses the importance of the transistors, MOSFET, MESFET, and HEMT and how these devices differ from each other in the mobility of charge carriers and other properties. Since device modeling is an important analytical tool in design and research, this book will be useful to practicing engineers, researchers and students. In addition, the detailed analysis and models will be applicable to the computer aided design of microelectronic devices.