Blackbody-like emission of terahertz radiation from AlGaN/GaN heterostructure under electron heating in lateral electric field
The authors report on the observation and study of terahertz radiation emission from
modulation-doped AlGaN/GaN heterostructure under conditions of heating of a two …
modulation-doped AlGaN/GaN heterostructure under conditions of heating of a two …
Terahertz emission induced by optical beating in nanometer-length field-effect transistors
We report on photo-induced terahertz radiation with a high spectral purity generated by a
submicron sized InGaAs-based high-electron-mobility transistor. The emission peak is due …
submicron sized InGaAs-based high-electron-mobility transistor. The emission peak is due …
Electrical and high-frequency properties of compensated GaN under electron streaming conditions
GI Syngayivska, VV Korotyeyev - arxiv preprint arxiv:1302.1671, 2013 - arxiv.org
Conditions required for the streaming effect and the optical-phonon transit-time resonance to
take place in a compensated bulk GaN are analyzed in detail. Monte Carlo calculations of …
take place in a compensated bulk GaN are analyzed in detail. Monte Carlo calculations of …
Noise and terahertz rectification linked by geometry in planar asymmetric nanodiodes
In this work, by means of Monte Carlo simulations, we evidence the presence of a terahertz
resonant peak in the ac to dc rectification of planar asymmetric nanodiodes which …
resonant peak in the ac to dc rectification of planar asymmetric nanodiodes which …
Enhanced Terahertz detection in self‐switching diodes
In this work, by means of Monte Carlo simulations, we analyze the presence of a resonance
in the DC current response of an asymmetric nonlinear nanodiode (called self‐switching …
in the DC current response of an asymmetric nonlinear nanodiode (called self‐switching …
Optical properties of GaN/AlGaN nanostructures in the terahertz frequency range
AI Galimov, VA Shalygin… - Journal of Physics …, 2017 - iopscience.iop.org
Optical transmission and reflection for a single GaN/AlGaN heterojunction grown on
sapphire have been investigated with high and low spectral resolution in the spectral range …
sapphire have been investigated with high and low spectral resolution in the spectral range …
Wave excitations of drifting two-dimensional electron gas under strong inelastic scattering
We have analyzed low-temperature behavior of two-dimensional electron gas in polar
heterostructures subjected to a high electric field. When the optical phonon emission is the …
heterostructures subjected to a high electric field. When the optical phonon emission is the …
Streaming transport of two dimensional electron gas in AlGaN/GaN/AlGaN double heterostructures
D Liu, D Lin, G Huang, Z Li, K Guo - Superlattices and Microstructures, 2017 - Elsevier
Streaming transports of the two-dimensional electron gas (2DEG) in AlGaN/GaN/AlGaN
double heterostructures (DHs) are investigated by using the ensemble Monte Carlo …
double heterostructures (DHs) are investigated by using the ensemble Monte Carlo …
Terahertz current oscillations assisted by optical phonon emission in GaN n+ nn+ diodes: Monte Carlo simulations
A Iñiguez-De-La-Torre, J Mateos… - Journal of Applied …, 2010 - pubs.aip.org
Under certain conditions, plasma instabilities associated with streaming motion of carriers
taking place in n+ n n+ diodes can lead to current oscillations. The origin of the …
taking place in n+ n n+ diodes can lead to current oscillations. The origin of the …
[PDF][PDF] Comparative analysis of nitrides band structures calculated by the empirical pseudopotential method
The electronic band structures of zinc blende and wurtzite GaN and InN are calculated using
the empirical pseudopotential method, with the form factors adjusted to reproduce correctly …
the empirical pseudopotential method, with the form factors adjusted to reproduce correctly …