Distribution of zero crossings for the profile of random rough surfaces.
The distribution of zero crossings for the profile of a statistically rough surface of a silver thin film is determined and compared with a Poisson distribution. It is shown that the density of zero crossings may be related to the autocorrelation length and might be a useful parameter for characterizing spatial information of statistically rough surfaces.
Abdellani
F
F
Rasigni
G
G
Rasigni
M
M
Llebaria
A
A