We present simulations of tunneling current through layers of high-κ dielectrics using the Tsu-Esaki model and the quantum transmitting boundary method (QTBM) to estimate the transmission coefficient. In contrast to transfer-matrix based methods, which suffer from numerical instabilities due to rounding errors, the QTBM is numerically stable even for large stacks and is suitable for implementat...

In this paper, the performance of GaAs and GaSb based sub-10 nm double-gate junctionless metal-oxide-semiconductor field-effect transistors (DG-JLMOSFETs) have been studied for high-performance switching applications. The quantum transmitting boundary method (QTBM) has considered electron transport, band structures are accounted sp3d5s* tight-binding modeling. channel thickness, t <sub xmlns:mm...