Impulse response of a two‐dimensional rough surface overlying an inhomogeneous, nondispersive medium: A hybrid model

2002 ◽  
Vol 112 (5) ◽  
pp. 2424-2424
Author(s):  
Richard Keiffer ◽  
Jorge Novarini ◽  
Guy Norton
Keyword(s):  
Rough Surface ◽  
Impulse Response ◽  
Hybrid Model ◽  
Two Dimensional ◽  
Nondispersive Medium

Hydrodynamic-driven morphogenesis of karst draperies: spatio-temporal analysis of the two-dimensional impulse response

2021 ◽  
Vol 910 ◽  
Author(s):  
Pier Giuseppe Ledda ◽  
Gioele Balestra ◽  
Gaétan Lerisson ◽  
Benoit Scheid ◽  
Matthieu Wyart ◽  
...  
Keyword(s):  
Impulse Response ◽  
Temporal Analysis ◽  
Two Dimensional ◽  
Spatio Temporal

Abstract

scholarly journals Subgap in the Edge States of Two-Dimensional Chiral Superconductor with Rough Surface

2011 ◽  
Vol 80 (11) ◽  
pp. 113706 ◽  
Author(s):  
Yasushi Nagato ◽  
Seiji Higashitani ◽  
Katsuhiko Nagai
Keyword(s):  
Rough Surface ◽  
Two Dimensional ◽  
Edge States

A unified theory of surface roughness

1984 ◽  
Vol 393 (1804) ◽  
pp. 133-157 ◽  
Keyword(s):  
Surface Roughness ◽  
Rough Surface ◽  
Random Noise ◽  
Sampling Interval ◽  
The Other ◽  
Real Surface ◽  
Unified Theory ◽  
Two Dimensional ◽  
Minor Degree ◽  
A Minor

The properties of the peaks and summits of a rough surface are predicted on the assumption that the surface is two-dimensional random noise. The important result is that, in non-dimensional form, the answers depend only to a minor degree on the parameters describing the surface or on the sampling interval used: on the other hand the absolute values are strongly dependent on the sampling interval. Experimental results on a real surface agree remarkably well with the predictions.

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