Abstract
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.
| Original language | English |
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| Number of pages | 4 |
| Journal | Physical Review B |
| Volume | 49 |
| Issue number | 15 |
| DOIs | |
| Publication status | Published - 1994 |