70 citations · 99 across the 3 of their papers we have counts for
3 papers
physics.chem-ph2016★ 27 cited
Self-interaction effects on charge-transfer collisions
Edwin E. Quashie, Bidhan C. Saha, Xavier Andrade +1
In this article, we investigate the role of the self-interaction error in the simulation of collisions using time-dependent density functional theory (TDDFT) and Ehrenfest dynamics…
cond-mat.mtrl-sci2016★ 70 cited
Electronic Band Structure Effects in the Stopping of Protons in Copper
Edwin E. Quashie, Bidhan C. Saha, Alfredo A. Correa
We present an ab initio study of the electronic stopping power of protons in copper over a wide range of proton velocities where we take into account no…
physics.atom-ph2011★ 2 cited
Circular Rydberg states of atomic hydrogen in an arbitrary magnetic field
L. B. Zhao, B. C. Saha, M. L. Du
We report a theoretical scheme using a B-spline basis set to improve the poor computational accuracy of circular Rydberg states of hydrogen atoms in the intermediate magnetic field…