19 citations · 32 across the 4 of their papers we have counts for
4 papers
NEMO5: Achieving High-end Internode Communication for Performance Projection Beyond Moore's Law
Robert Andrawis, Jose David Bermeo, James Charles +12
Electronic performance predictions of modern nanotransistors require nonequilibrium Green's functions including incoherent scattering on phonons as well as inclusion of random allo…
Surface Passivation in Empirical Tight Binding
Yu He, Yaohua Tan, Zhengping Jiang +3
Empirical Tight Binding (TB) methods are widely used in atomistic device simulations. Existing TB methods to passivate dangling bonds fall into two categories: 1) Method that expli…
Low Rank Approximation Method for Efficient Green's Function Calculation of Dissipative Quantum Transport
Lang Zeng, Yu He, Michael Povolotsky +3
In this work, the low rank approximation concept is extended to the non-equilibrium Green's function (NEGF) method to achieve a very efficient approximated algorithm for coherent a…
Empirical tight binding parameters for GaAs and MgO with explicit basis through DFT mapping
Yaohua Tan, Michael Povolotskyi, Tillmann Kubis +4
The Empirical Tight Binding(ETB) method is widely used in atomistic device simulations. The reliability of such simulations depends very strongly on the choice of basis sets and th…