Quantum Electron Dynamics Of Some Nanodevices

The purpose of the current book is to explore the characteristics of quantum carrier transport of a single walled carbon nanotube quantum dot field-effect-transistor (SWCNTFET) subjected to both a magnetic field and an ac-field (mid infrared region). The effect of tensile strain for zigzag, chiral and armchair SWCNTs will be taken into consideration. Also, it is interesting to investigate the thermoelectric effect, that is, Seebeck and Peltier coefficients in the present different types of strained single walled carbon nanotube quantum dot field effect transistor (SWCNTFET) under the influence of an ac-field with frequency in the mid infrared region and magnetic field. The thermoelectric Seebeck and Peltier effects of the armchair, zigzag and chiral SWCNT quantum dot nanodevice are investigated, taking into consideration of certain value of applied tensile strain and induced ac-field with frequency in THz rang.