2 papers
cond-mat.mtrl-sci2026
High-Field Electron Transport in AlGaN alloys: A Full-Band Monte Carlo Study Based on Ab Initio Supercell Calculations
Animesh Datta, Matinehsadat Hosseinigheidari, Uttam Singisetti
AlGaN alloys are promising wide and ultra-wide-bandgap semiconductors for next-generation power and RF electronics applications. To realize the full potential of AlGaN based device…
cond-mat.mtrl-sci2024
Effective Phonon Dispersion and Low field transport in AlxGa1-xN alloys using supercells: An ab-initio approach
Animesh Datta, Ankit Sharma, Matinehsadat Hosseinigheidari +1
To investigate the transport properties in random alloys, it is important to model the alloy disorder using supercells. Though traditional methods like Virtual Crystal Approximatio…