25 citations · 49 across the 9 of their papers we have counts for
3 papers · 1 filter
Efficient and accurate defect level modelling in monolayer MoS via GW+DFT with open boundary conditions
Guido Gandus, Youseung Lee, Leonard Deuschle +2
Within the framework of many-body perturbation theory (MBPT) integrated with density functional theory (DFT), a novel defect-subspace projection GW method, the so-called p-GW, is p…
Circuit-aware Device Modeling of Energy-efficient Monolayer WS Trench-FinFETs
Tarun Agarwal, Youseung Lee, Mathieu Luisier
The continuous scaling of semiconductor technology has pushed the footprint of logic devices below 50 nm. Currently, logic standard cells with one single fin are being investigated…
Efficient partitioning of surface Green's function: toward ab initio contact resistance study
Guido Gandus, Youseung Lee, Daniele Passerone +1
In this work, we propose an efficient computational scheme for first-principle quantum transport simulations to evaluate the open-boundary conditions. Its partitioning differentiat…