55 citations · 59 across the 3 of their papers we have counts for
3 papers
math.AP2022★ 1 cited
Does elastic stress modify the equilibrium corner angle?
Weiqi Wang, Brian J. Spencer
We consider the influence of elasticity and anisotropic surface energy on the energy-minimizing shape of a two-dimensional void under biaxial loading. In particular, we consider vo…
cond-mat.stat-mech2017★ 3 cited
A Fokker-Planck reaction model for the epitaxial growth and shape transition of quantum dots
Chaozhen Wei, Brian J. Spencer
We construct a Fokker-Planck reaction model to investigate the dynamics of the coupled epitaxial growth and shape transition process of an array of quantum dots. The Fokker-Planck…
cond-mat2003★ 55 cited
Prepyramid-to-pyramid transition of SiGe islands on Si(001)
A. Rastelli, H. von Kaenel, B. J. Spencer +1
The morphology of the first three-dimensional islands appearing during strained growth of SiGe alloys on Si(001) was investigated by scanning tunneling microscopy. High resolution…