The book presents the fabrication and circuit modeling of quantum dot gate field effect transistor (QDGFET) and quantum dot gate NMOS inverter (QDNMOS inverter). It also introduces the development of a circuit model of QDGFET based on Berkley Short Channel IGFET model (BSIM). Different ternary logic circuits based on QDGFET are also investigated in this book. Advanced circuit such as three-bit and six bit analog-to-digital converter (ADC) and digital-to-analog converter (DAC) were also simulated.

Introduction: Multi State Devices and Logic.- Quantum Dot Gate Field Effect Transistor Device Structures.- Quantum Dot Gate Field Effect Transistors Fabrication and Characterization.- Quantum DOT Gate Field Effect Transistors Theory and Device Modeling.- Quantum Dot Gate NMOS Inverter.- Quantum Dot Gate Field Effect Transistor (QDGFET): Circuit Model and Ternary Logic Inverter.- Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC) Using Quantum DOT Gate Field Effect Transistor (QDGFET).- Performance in SUB-25nm Range.- Conclusions.