Spectra and limits of boundary waves at grazing incidence over rough surfaces

1983 ◽  
Vol 74 (S1) ◽  
pp. S122-S122
Author(s):  
Gerald L. D'Spain ◽  
Emily H. Childs ◽  
Herman Medwin
Keyword(s):  
Rough Surfaces ◽  
Grazing Incidence

Selective study of atoms in rough surfaces by means of off-specular grazing incidence XAFS

2005 ◽  
Vol 71 (1) ◽  
pp. 77-83 ◽  
Author(s):  
P Keil ◽  
D Lützenkirchen-Hecht ◽  
R Frahm
Keyword(s):  
Rough Surfaces ◽  
Grazing Incidence

Measurement of the Refraction Correction for Asymmetric Grazing Incidence Xrd from Rough Surfaces and Powders

1997 ◽  
pp. 381-387 ◽  
Author(s):  
T. Ely ◽  
P. K. Predecki ◽  
X. Zhu ◽  
M. Eatough ◽  
R. Goehner ◽  
...  
Keyword(s):  
Rough Surfaces ◽  
Grazing Incidence

scholarly journals Coherent Reflection of He Atom Beams from Rough Surfaces at Grazing Incidence

2010 ◽  
Vol 105 (13) ◽  
Author(s):  
Bum Suk Zhao ◽  
H. Christian Schewe ◽  
Gerard Meijer ◽  
Wieland Schöllkopf
Keyword(s):  
Rough Surfaces ◽  
Grazing Incidence ◽  
Coherent Reflection ◽  
He Atom

Colors Produced by Reflection at Grazing Incidence from Rough Surfaces*

1957 ◽  
Vol 47 (11) ◽  
pp. 1020 ◽  
Author(s):  
W. E. Knowles Middleton ◽  
Günter Wyszecki
Keyword(s):  
Rough Surfaces ◽  
Grazing Incidence

Scattering of scalar waves by two-dimensional gratings of arbitrary shape: application to rough surfaces at near-grazing incidence

1994 ◽  
Vol 446 (1927) ◽  
pp. 289-308 ◽  
Keyword(s):  
Small Perturbation ◽  
Arbitrary Shape ◽  
Numerical Study ◽  
Rough Surfaces ◽  
Grazing Angle ◽  
Neumann Boundary ◽  
Grazing Incidence ◽  
Two Dimensional ◽  
Periodic Surfaces ◽  
Scalar Waves

We present the numerical study of scattering of scalar waves from impenetra­ble two-dimensional periodic surfaces of arbitrary shape. Nearly all numerical simulations of scattering of waves from rough surfaces in the past have been limited to one-dimensional surfaces and moderate angles of incidence. By making the surface infinite and bi-periodic, it becomes possible to simulate numerically scattering from two-dimensional surfaces, even down to grazing angle. Only impenetrable surfaces are considered. Some calculations are presented, and are used to compare with the small perturbation, or Rayleigh–Rice theory. It is found that for near grazing incidence, Neumann boundary condition, the small perturbation theory gives inaccurate values, especially near the backscatter direction.

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