Stability and kinetics of step motion on crystal surfaces.

@article{Liu1994StabilityAK,
  title={Stability and kinetics of step motion on crystal surfaces.},
  author={Liu and Metiu},
  journal={Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics},
  year={1994},
  volume={49 4},
  pages={
          2601-2616
        }
}
  • Liu, Metiu
  • Published 1 December 1993
  • Physics, Medicine
  • Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics
The kinetics of monoatomic steps in diffusion-controlled crystal growth and evaporation processes are investigated analytically using a Green's function approach. Integro-differential equations of motion for the steps are derived; a systematic linear stability analysis is carried out treating simultaneously perturbations both along and perpendicular to the steps. Morphological fluctuations of steadily moving steps in response to ambient thermodynamic noises are also studied within a general… 

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