Comparison of performance in GaN-HEMTs on thin SiC substrate and Sapphire substrates

TP Chuang, N Tumilty, CH Yu, RH Horng - Chinese Journal of Physics, 2024 - Elsevier
We have investigated the electrical properties of GaN-based high electron mobility
transistors (HEMT) on N+-type 4H SiC substrates and on sapphire substrate as a reference …

Nonlinear electron properties of an InGaAs/InAlAs-based ballistic deflection transistor: Room temperature DC experiments and numerical simulations

V Kaushal, I Iñiguez-de-la-Torre, M Margala - Solid-State Electronics, 2011 - Elsevier
We present a detailed experimental and numerical study of a novel device so-called ballistic
deflection transistor (BDT). Based on InGaAs–InAlAs heterostructure on InP substrate, BDT …

Study of surface charges in ballistic deflection transistors

JF Millithaler, I Iñiguez-de-la-Torre, J Mateos… - …, 2015 - iopscience.iop.org
This paper presents a comprehensive study of the behavior of surface charges in ballistic
deflection transistors, at room temperature, where the in-plane geometry associating two …

Exploring digital logic design using ballistic deflection transistors through Monte Carlo simulations

I Íñiguez-de-La-Torre, S Purohit… - IEEE Transactions …, 2011 - ieeexplore.ieee.org
We present exploratory studies of digital circuit design using the recently proposed ballistic
deflection transistor (BDT) devices. We demonstrate a variety of possible logic functions …

A design of terahertz parallel plate dielectric waveguide with signal line inserted for ballistic deflection transistor travelling wave amplifier

H Wang, R Knepper, N Hossain, P Marthi… - Journal of Physics …, 2017 - iopscience.iop.org
In this paper a new waveguide design is proposed to be implemented as part of Ballistic
Deflection Transistor (BDT) Traveling Wave Amplifier Design. The BDT is designed to be …

Optimization of ballistic deflection transistors by Monte Carlo simulations

JF Millithaler, I Iñiguez-de-la-Torre… - Journal of Physics …, 2015 - iopscience.iop.org
This paper presents an optimization of the current-voltage characteristic of Ballistic
Deflection Transistors. The implementation of an adequate surface charge model in a Monte …

Effects of a high-k dielectric on the performance of III–V ballistic deflection transistors

V Kaushal, I Iniguez-de-la-Torre… - IEEE electron device …, 2012 - ieeexplore.ieee.org
This letter presents a first successful integration of a high-k dielectric, ie, Al 2 O 3, with III-V
semiconductors in ballistic deflection transistors (BDTs). The Al 2 O 3 is deposited using …

General purpose logic gate using ballistic nanotransistors

D Wolpert, I Iñiguez-de-la-Torre… - 2011 11th IEEE …, 2011 - ieeexplore.ieee.org
This paper presents a new type of logic gate and associated circuit concepts for a recently
proposed device, the ballistic deflection transistor (BDT). The BDT is a planar structure …

Ballistic deflection transistors and their application to THz amplification

M Margala, H Wu, R Sobolewski - Journal of Physics: Conference …, 2015 - iopscience.iop.org
We present implementation of recently proposed ballistic deflection transistors (BDTs) as
THz amplifiers. BDT is a planar device based on InGaAs/InAlAs/InP heterostructure with …

Monte Carlo modeling of ultra-fast operating Ballistic Deflection Transistor

JF Millithaler, P Marthi, N Hossain… - 2016 Lester …, 2016 - ieeexplore.ieee.org
This paper presents Monte Carlo simulations of a unique non-linear device called Ballistic
Deflection Transistor. A self-consistent model for surface charges has been used and has …