GaN-based HEMTs have already demonstrated their supreme potential for all high power and high frequency applications. However, this technology suffers from limitations due to complex trapping/de-trapping mechanisms that occurs in the device and that are still not well understood. This trapping mechanism limits the RF performances but also undermines the device reliability. In this work, we have investigated the trapping mechanisms using different advanced measurements techniques (LF S-parameter measurements, I-DLTS, noise current spectral density) to identify the signature of traps.Thanks to SentaurusTCAD simulation, we have identified and understood the physical location of several traps in the device. This contribution would provide an ef...
International audienceThis paper presents a characterization method of traps, based on the frequency...
The rapid growth of mobile telecommunications has fueled the development of the fifth generation (5G...
A simple experimental technique aimed at the spatial localization of the dominant trap states involv...
GaN-based HEMTs have already demonstrated their supreme potential for all high power and high freque...
GaN-based high electron mobility transistors (HEMTs) are promising candidates for future microwave e...
Les transistors à haute mobilité d’électrons (HEMTs) en Nitrure de Gallium (GaN) s’affirment aujourd...
Depuis plusieurs années, la technologie de transistors à effet de champ à haute mobilité (HEMT) sur ...
GaN High Electron Mobility Transistors (HEMTs) have demonstrated their capabilities to be an excelle...
GaN High Electron Mobility Transistors (HEMTs) have demonstrated their capabilities to be an excelle...
GaN High Electron Mobility Transistors (HEMTs) have demonstrated their capabilities to be an excelle...
GaN-based high electron mobility transistors (HEMTs) are promising candidates for future microwave e...
International audienceThis paper presents an original characterization method of trapping phenomena ...
International audienceThis paper presents an original characterization method of trapping phenomena ...
A simple experimental technique aimed at the spatial localization of the dominant trap states involv...
A simple experimental technique aimed at the spatial localization of the dominant trap states involv...
International audienceThis paper presents a characterization method of traps, based on the frequency...
The rapid growth of mobile telecommunications has fueled the development of the fifth generation (5G...
A simple experimental technique aimed at the spatial localization of the dominant trap states involv...
GaN-based HEMTs have already demonstrated their supreme potential for all high power and high freque...
GaN-based high electron mobility transistors (HEMTs) are promising candidates for future microwave e...
Les transistors à haute mobilité d’électrons (HEMTs) en Nitrure de Gallium (GaN) s’affirment aujourd...
Depuis plusieurs années, la technologie de transistors à effet de champ à haute mobilité (HEMT) sur ...
GaN High Electron Mobility Transistors (HEMTs) have demonstrated their capabilities to be an excelle...
GaN High Electron Mobility Transistors (HEMTs) have demonstrated their capabilities to be an excelle...
GaN High Electron Mobility Transistors (HEMTs) have demonstrated their capabilities to be an excelle...
GaN-based high electron mobility transistors (HEMTs) are promising candidates for future microwave e...
International audienceThis paper presents an original characterization method of trapping phenomena ...
International audienceThis paper presents an original characterization method of trapping phenomena ...
A simple experimental technique aimed at the spatial localization of the dominant trap states involv...
A simple experimental technique aimed at the spatial localization of the dominant trap states involv...
International audienceThis paper presents a characterization method of traps, based on the frequency...
The rapid growth of mobile telecommunications has fueled the development of the fifth generation (5G...
A simple experimental technique aimed at the spatial localization of the dominant trap states involv...