Journal ArticleDOI
Two-dimensional islanding atop stressed solid helium and epitaxial films.
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This article is published in Physical Review B.The article was published on 1994-03-15. It has received 22 citations till now. The article focuses on the topics: Islanding.read more
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Instabilities in crystal growth by atomic or molecular beams
TL;DR: In this paper, a review of the most frequent instabilities in ballistic growth is presented, which are mostly kinetic (when the desired state cannot be reached because of a lack of time) or thermodynamic (when a desired state is unstable).
Dissertation
Mesh generation for implicit geometries
TL;DR: The iterative nature of the algorithm makes it particularly useful for moving meshes, and it is shown how to combine it with the level set method for applications in fluid dynamics, shape optimization, and structural deformations.
Journal ArticleDOI
Morphological stability and compositional uniformity of alloy thin films
TL;DR: In this paper, a linear stability analysis of alloy film growth is presented, which accounts for the stresses generated by both film-substrate misfit and compositional non-uniformities.
Journal ArticleDOI
Misfit elastic energy and a continuum model for epitaxial growth with elasticity on vicinal surfaces
Yang Xiang,Weinan E +1 more
TL;DR: In this article, a continuum model for step bunching is presented, where the mismatch between the lattice constants in the film and the substrate causes misfit strain, making a flat surface unstable to small perturbations.
Journal ArticleDOI
Morphological evolution of In0.26Ga0.74As grown under compression on GaAs(001) and under tension on InP(001)
TL;DR: In this article, the morphology and compositional uniformity of strained alloy films have been tested under both 1.85% compressive and tensile misfit for the same film material.
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Interface morphology development during stress corrosion cracking: Part I. Via surface diffusion
R. J. Asaro,W. A. Tiller +1 more