An alternating-direction hybrid implicit-explicit finite-difference time-domain method for the Schrödinger equation

P Decleer, A Van Londersele, H Rogier… - Journal of Computational …, 2022 - Elsevier
This paper proposes a novel hybrid FDTD method for solving the time-dependent
Schrödinger equation, which is fundamental for modeling materials and designing …

Performance analysis of a nanocolumn-RTD VCO for emerging THz wireless applications

R Nobrega, T Raddo, U Duarte, I Glesk… - 2020 IEEE Latin …, 2020 - ieeexplore.ieee.org
The data rates which can be processed by integrated communication systems are
increasing as the CMOS process and photonic technologies scale. Emerging bandwidth …

Uncertainty quantification of charge transfer through a nanowire resonant-tunneling diode with an ADHIE-FDTD method

P Decleer, DV Ginste - 2021 IEEE 11th International …, 2021 - ieeexplore.ieee.org
The influence of barrier thickness variability on the charge transfer characteristics of an
InP/InAs/InP nanowire resonant-tunneling diode is studied. The transmission probability …

10-Steps Method to Extract the IV Curve of Resonant Tunneling Diode Based on Experimental Data Preserving Physical Parameters

MHR Faria, RVT da Nobrega, UR Duarte - Brazilian Technology …, 2018 - Springer
In this paper we establish a methodology for obtaining the IV characteristic of fabricated and
characterized resonant tunneling diodes (RTDs) based on experimental data available in …