C
Carlo Garetto
Researcher at Instituto Politécnico Nacional
Publications - 5
Citations - 523
Carlo Garetto is an academic researcher from Instituto Politécnico Nacional. The author has contributed to research in topics: Pseudopotential & Electronic band structure. The author has an hindex of 4, co-authored 5 publications receiving 467 citations.
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Journal ArticleDOI
Monte Carlo simulation of electron transport in the III-nitride wurtzite phase materials system: binaries and ternaries
Maziar Farahmand,Carlo Garetto,Enrico Bellotti,K. F. Brennan,Michele Goano,E. Ghillino,Giovanni Ghione,John D. Albrecht,P. Paul Ruden +8 more
TL;DR: In this paper, a comprehensive study of the transport dynamics of electrons in the ternary compounds, Al/sub x/Ga/sub 1-x/N and In/sub ng/g/ng/s/n g/n/g n/g 1.x/n, is presented, which includes all of the major scattering mechanisms.
Journal ArticleDOI
Band structure nonlocal pseudopotential calculation of the III-nitride wurtzite phase materials system. Part II. Ternary alloys AlxGa1−xN, InxGa1−xN, and InxAl1−xN
Michele Goano,Enrico Bellotti,Enrico Ghillino,Carlo Garetto,Giovanni Ghione,Kevin F. Brennan +5 more
TL;DR: In this article, the authors presented detailed information on the band structures of the III-nitride wurtzite ternary alloys, computed through the virtual crystal approximation approach.
Journal ArticleDOI
Simplex Algorithm for Band Structure Calculation of Noncubic Symmetry Semiconductors: Application to III-nitride Binaries and Alloys
Enrico Ghillino,Carlo Garetto,Michele Goano,Giovanni Ghione,Enrico Bellotti,Kevin F. Brennan +5 more
TL;DR: A set of software tools for the determination of the band structure of zinc-blende, wurtzite, 4H, and 6H semiconductors is presented and the results obtained are presented as a relevant case study.
Proceedings ArticleDOI
Simplex algorithm for band structure calculation of noncubic symmetry semiconductors: application to III-nitride binaries and alloys
Enrico Ghillino,Carlo Garetto,Michele Goano,Giovanni Ghione,Enrico Bellotti,Kevin F. Brennan +5 more
TL;DR: In this paper, a robust simplex algorithm allows the optimization of the EPM adjustable parameters in order to match a set of reference values, i.e., energy gaps in several points of the Brillouin zone, and effective masses along all the principal directions, both for direct and indirect-gap materials.