The objective of this work is the use of plasma oscillations mechanism in the electron mobility transistors channel that based of InGaAs, this materials characterize by it great interest for Terahertz thanks to its high electron mobility applications. This work registered in the context of recent studies in which the use of devices based on wave excitation of two-dimensional plasma has been proposed for Terahertz applications.This study is conducted through the development of a simulation tool based on the hydrodynamic model coupled with the Poisson equation 2D. the continued current response to THz electrical excitation has been studied and the influence of the different parameters of transistor on plasma resonances is demonstrated. A stud...
Performance of a detector based on AlGaAs/InGaAs/GaAs-material system was studied. The detector was ...
Le domaine térahertz est une région du spectre électromagnétique comprise entre 300 GHz et 30 THz. E...
The plasma waves in gated two-dimensional electron gas have a linear dispersion law, similar to the ...
The objective of this work is the use of plasma oscillations mechanism in the electron mobility tran...
L'objectif de ce travail de thèse est l'exploitation des oscillations de plasma bidimensionnelles da...
In this work we explore high frequency collective phenomena present in InGaAs HEMTs which lead to a ...
Due to its interesting properties, the electromagnetic THz frequency range may lead to numerous tech...
The channel of the field effect transistor can operate as a cavity for plasma waves. For the electro...
We report on detection of terahertz radiation by high electron mobility nanometer transistors. The p...
Abstract. Plasma waves are oscillations of electron density in time and space, and in deep submicron...
Plasma waves are oscillations of electron density in time and space, and in deep submicron field eff...
The need for bandwidth pushes high data rate applications to higher and higher frequencies. At frequ...
The high electron mobility transistors can act as a resonator cavity for the plasma waves that can r...
This is an overview of the main physical ideas for application of field effect transistors for gener...
L'objectif de ce travail de thèse est l'exploitation des oscillations de plasma tridimensionnelles d...
Performance of a detector based on AlGaAs/InGaAs/GaAs-material system was studied. The detector was ...
Le domaine térahertz est une région du spectre électromagnétique comprise entre 300 GHz et 30 THz. E...
The plasma waves in gated two-dimensional electron gas have a linear dispersion law, similar to the ...
The objective of this work is the use of plasma oscillations mechanism in the electron mobility tran...
L'objectif de ce travail de thèse est l'exploitation des oscillations de plasma bidimensionnelles da...
In this work we explore high frequency collective phenomena present in InGaAs HEMTs which lead to a ...
Due to its interesting properties, the electromagnetic THz frequency range may lead to numerous tech...
The channel of the field effect transistor can operate as a cavity for plasma waves. For the electro...
We report on detection of terahertz radiation by high electron mobility nanometer transistors. The p...
Abstract. Plasma waves are oscillations of electron density in time and space, and in deep submicron...
Plasma waves are oscillations of electron density in time and space, and in deep submicron field eff...
The need for bandwidth pushes high data rate applications to higher and higher frequencies. At frequ...
The high electron mobility transistors can act as a resonator cavity for the plasma waves that can r...
This is an overview of the main physical ideas for application of field effect transistors for gener...
L'objectif de ce travail de thèse est l'exploitation des oscillations de plasma tridimensionnelles d...
Performance of a detector based on AlGaAs/InGaAs/GaAs-material system was studied. The detector was ...
Le domaine térahertz est une région du spectre électromagnétique comprise entre 300 GHz et 30 THz. E...
The plasma waves in gated two-dimensional electron gas have a linear dispersion law, similar to the ...