Performance of arsenene and antimonene double-gate MOSFETs from first principles

G Pizzi, M Gibertini, E Dib, N Marzari… - Nature …, 2016 - nature.com
In the race towards high-performance ultra-scaled devices, two-dimensional materials offer
an alternative paradigm thanks to their atomic thickness suppressing short-channel effects. It …

Tunnel field-effect transistors in 2-D transition metal dichalcogenide materials

H Ilatikhameneh, Y Tan, B Novakovic… - IEEE Journal on …, 2015 - ieeexplore.ieee.org
In this paper, the performance of tunnel field-effect transistors (TFETs) based on 2-D
transition metal dichalcogenide (TMD) materials is investigated by atomistic quantum …

Efficient and realistic device modeling from atomic detail to the nanoscale

JE Fonseca, T Kubis, M Povolotskyi… - Journal of …, 2013 - Springer
As semiconductor devices scale to new dimensions, the materials and designs become
more dependent on atomic details. NEMO5 is a nanoelectronics modeling package …

Enhancing high harmonic generation in GaAs by elliptically polarized light excitation

F Sekiguchi, M Sakamoto, K Nakagawa, H Tahara… - Physical Review B, 2023 - APS
Reflecting crystal and electronic structures, high harmonic generation (HHG) in solids show
intriguing behaviors that are absent in isotropic gases, and are expected to be novel light …

Thickness engineered tunnel field-effect transistors based on phosphorene

FW Chen, H Ilatikhameneh, TA Ameen… - IEEE Electron …, 2016 - ieeexplore.ieee.org
Thickness engineered tunneling field-effect transistors (TE-TFET) as a high-performance
ultra-scaled steep transistor is proposed. This device exploits a specific property of 2-D …

Automated construction of symmetrized Wannier-like tight-binding models from ab initio calculations

D Gresch, QS Wu, GW Winkler, R Häuselmann… - Physical Review …, 2018 - APS
Wannier tight-binding models are effective models constructed from first-principles
calculations. As such, they bridge a gap between the accuracy of first-principles calculations …

Transferable tight-binding model for strained group IV and III-V materials and heterostructures

Y Tan, M Povolotskyi, T Kubis, TB Boykin, G Klimeck - Physical Review B, 2016 - APS
It is critical to capture the effect due to strain and material interface for device level transistor
modeling. We introduce a transferable sp 3 d 5 s* tight-binding model with nearest-neighbor …

Tight-binding analysis of Si and GaAs ultrathin bodies with subatomic wave-function resolution

YP Tan, M Povolotskyi, T Kubis, TB Boykin, G Klimeck - Physical Review B, 2015 - APS
Empirical tight-binding (ETB) methods are widely used in atomistic device simulations.
Traditional ways of generating the ETB parameters rely on direct fitting to bulk experiments …

Orientation dependence of high-order harmonic generation in graphene

Y Zhang, L Li, J Li, T Huang, P Lan, P Lu - Physical Review A, 2021 - APS
We investigate the orientation dependence of high-order harmonic generation (HHG) in
graphene by solving the semiconductor Bloch equations. The tight-binding approximation …

[LIVRE][B] Group Theory in Solid State Physics and Photonics: Problem Solving with Mathematica

W Hergert, RM Geilhufe - 2018 - books.google.com
While group theory and its application to solid state physics is well established, this textbook
raises two completely new aspects. First, it provides a better understanding by focusing on …