The aim of this work is to assess the potentialities of Graphene Field Effect Transistors (G-FET) as well as to put in evidence dispersive effects of AlGaN/GaN High Electron Mobility Transistors (HEMTs). The main experimental results of this study have been obtained through the development of an advanced characterization set-up. The main objective for characterization of AlGaN/GaN HEMTs was to develop innovative characterization techniques such as very short pulses and electrical history measurements. Dedicated time-domain pulsed I-V measurements have been performed in order to characterize and model the time dependent trapping phenomena in such devices. The current collapse (Kink effect) and drain lag are directly related to quiescent and ...
Reliability in GaN based devices still motivates numerous studies because the involved degradation m...
La fabrication des composants semi-conducteurs à base de nitrure de gallium (GaN) connaît actuelleme...
The manufacture of semiconductor components based on gallium nitride (GaN) is currently undergoing a...
The aim of this work is to assess the potentialities of Graphene Field Effect Transistors (G-FET) as...
GaN-based high electron mobility transistors (HEMTs) are promising candidates for future microwave e...
There is an increasing need for more accurate models taking into account the nonlinearities and memo...
Semiconductors technologies are rapidly evolving driven by the need for higher performance demanded...
Depuis plusieurs années, la technologie de transistors à effet de champ à haute mobilité (HEMT) sur ...
International audienceRF GaN power technologies are emerging for future equipment in the defence, sp...
This work describes, for the first time to our knowledge, a comparison of Pulse to Pulse (P2P) stabi...
International audienceReliability in GaN based devices still motivates numerous studies because the ...
Pour contrôler le flux d'énergie électrique de la source à la charge, l'électronique de puissance co...
Gallium nitride (GaN) high electron mobility transistors (HEMTs) have a potential in electronic fiel...
A large-signal measurement setup with sinusoidal excitation is used for the characterization of low-...
Reliability in GaN based devices still motivates numerous studies because the involved degradation m...
La fabrication des composants semi-conducteurs à base de nitrure de gallium (GaN) connaît actuelleme...
The manufacture of semiconductor components based on gallium nitride (GaN) is currently undergoing a...
The aim of this work is to assess the potentialities of Graphene Field Effect Transistors (G-FET) as...
GaN-based high electron mobility transistors (HEMTs) are promising candidates for future microwave e...
There is an increasing need for more accurate models taking into account the nonlinearities and memo...
Semiconductors technologies are rapidly evolving driven by the need for higher performance demanded...
Depuis plusieurs années, la technologie de transistors à effet de champ à haute mobilité (HEMT) sur ...
International audienceRF GaN power technologies are emerging for future equipment in the defence, sp...
This work describes, for the first time to our knowledge, a comparison of Pulse to Pulse (P2P) stabi...
International audienceReliability in GaN based devices still motivates numerous studies because the ...
Pour contrôler le flux d'énergie électrique de la source à la charge, l'électronique de puissance co...
Gallium nitride (GaN) high electron mobility transistors (HEMTs) have a potential in electronic fiel...
A large-signal measurement setup with sinusoidal excitation is used for the characterization of low-...
Reliability in GaN based devices still motivates numerous studies because the involved degradation m...
La fabrication des composants semi-conducteurs à base de nitrure de gallium (GaN) connaît actuelleme...
The manufacture of semiconductor components based on gallium nitride (GaN) is currently undergoing a...