Finite-size effects on self-affine fractal surfaces due to domains


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We study the effects on the scaling properties of self-affine fractal surfaces due to domains where a distribution of domain sizes and shapes is simulated through a Gaussian function. Approximate expressions for the roughness spectrum and surface width are confirmed with comparison to surface-width data acquired by means of scanning tunneling microscopy.
Originele taal-2English
Aantal pagina's4
TijdschriftPhysical Review B
Nummer van het tijdschrift15
StatusPublished - 1994

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