614 citations · 8.8k across the 121 of their papers we have counts for
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Charged basal stacking fault (BSF) scattering in nitride semiconductors
Aniruddha Konar, Tian Fang, Nan Sun +1
A theory of charge transport in semiconductors in the presence of basal stacking faults is developed. It is shown that the presence of basal stacking faults leads to anisotropy in…
Polarization-Engineering in III-V Nitride Heterostructures: New Opportunities For Device Design
Debdeep Jena, John Simon, Albert +12
The role of spontaneous and piezoelectric polarization in III-V nitride heterostructure devices is discussed. Problems as well as opportunities in incorporating polarization in abr…
Anisotropic charge transport in non-polar GaN QW: polarization induced charge and interface roughness scattering
Aniruddha Konar, Tian Fang, Nan Sun +1
Charge transport in GaN quantum well (QW) devices grown in non-polar direction has been theoretically investigated . Emergence of anisotropic line charge scattering mechanism origi…
Effect of optical phonon scattering on the performance of GaN transistors
Debdeep Jena, Siddharth Rajan
A model based on optical phonon scattering is developed to explain peculiarities in the current drive, transconductance, and high speed behavior of short gate length GaN transistor…
High field transport in graphene
Tian Fang, Aniruddha Konar, Huili Xing +1
In this work, high field carrier transport in two dimensional (2D) graphene is investigated. Analytical models are applied to estimate the saturation currents in graphene, based on…