40 citations · 41 across the 2 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2003★ 1 cited
Point defect energetics in silicon using the LDA+U method
Panchapakesan Ramanarayanan, Renat F. Sabirianov, Kyeongjae Cho
We present the first principles results of point defect energetics in silicon calculated using the LDA+U method: a Hubbard type on-site interaction added to the local density appro…
cond-mat.mtrl-sci2002★ 40 cited
Effect of biaxial strain and composition on vacancy mediated diffusion in random binary alloys: A first principles study of the SiGe system
Panchapakesan Ramanarayanan, Kyeongjae Cho, Bruce M. Clemens
We present the results of a systematic study using the density functional theory (within the local density approximation) of the effects of biaxial strain and composition on the se…