Published May 1999
| Version v1
Journal article
Numerical analysis of the scaling regimes of the 1D KPZ equation with non-homogeneous noise
Description
The one-dimensional Kardar-Parisi-Zhang equation has been studied in the presence of an inhomogeneous Gaussian noise. The dependence of the surface width w on the equation parameters has been explored numerically by means of a local interaction approach based on parallel computing and two different scaling regimes have been found. The set of indices describing the dependence of w on the model parameters has been numerically evaluated and shows a good agreement with theoretical values
Additional details
Publishing Information
- Journal Title
- Nuovo Cimento. B
- Journal Volume
- 114B
- Journal Issue
- 5
- Journal Page Range
- p. 523-534
- ISSN
- 0369-3554
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- Italy
- INIS RN
- 31008938
- Subject category
- S99: GENERAL AND MISCELLANEOUS;
- Descriptors DEI
- CRYSTAL GROWTH; MATHEMATICAL MODELS; NUMERICAL SOLUTION; SIMULATION; SURFACE PROPERTIES