Neutron scattering by rough surfaces at grazing incidence

1992 ◽  
Vol 45 (2) ◽  
pp. 602-612 ◽  
Author(s):  
Roger Pynn
Keyword(s):  
Neutron Scattering ◽  
Rough Surfaces ◽  
Grazing Incidence

scholarly journals Resonant enhancement of grazing incidence neutron scattering for the characterization of thin films

2021 ◽  
Vol 103 (23) ◽  
Author(s):  
Adrien Perrichon ◽  
Anton Devishvili ◽  
Kristina Komander ◽  
Gunnar K. Pálsson ◽  
Alexei Vorobiev ◽  
...  
Keyword(s):  
Thin Films ◽  
Neutron Scattering ◽  
Grazing Incidence ◽  
Resonant Enhancement

scholarly journals REFSANS: Reflectometer and evanescent wave small angle neutron spectrometer

2015 ◽  
Vol 1 ◽  
Author(s):  
Jean-François Moulin ◽  
Martin Haese
Keyword(s):  
Neutron Scattering ◽  
Small Angle ◽  
Evanescent Wave ◽  
Grazing Incidence ◽  
Solid Samples ◽  
Neutron Spectrometer ◽  
Air Interfaces

The horizontal reflectometer REFSANS, operated by GEMS, Helmholtz-Zentrum Geesthacht, was designed to enable specular reflectometry as well as grazing incidence neutron scattering studies of both solid samples and liquid-air interfaces.

Dynamical calculation of neutron scattering on a magnetic grating at grazing incidence

2001 ◽  
Vol 297 (1-4) ◽  
pp. 189-193 ◽  
Author(s):  
F. Ott ◽  
P. Humbert ◽  
C. Fermon ◽  
A. Menelle
Keyword(s):  
Neutron Scattering ◽  
Grazing Incidence ◽  
Dynamical Calculation

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

Diffuse Neutron Scattering from Surfaces and Interfaces

1994 ◽  
Vol 376 ◽  
Author(s):  
Sunil K. Sinha
Keyword(s):  
Neutron Scattering ◽  
Diffuse Scattering ◽  
Specular Reflection ◽  
Grazing Incidence ◽  
Magnetic Multilayers ◽  
Dynamical Theory ◽  
X Ray ◽  
Specular Scattering ◽  
Surfaces And Interfaces ◽  
Diffuse Neutron

ABSTRACTThe use of neutron scattering as a tool for exploring surfaces and interfaces has become more prevalent over the last several years, mainly due to the increasing popularity of reflectivity techniques, which study specular reflection from single surfaces or multilayers. Due to intensity limitations, the use of off-specular or grazing-incidence neutron scattering techniques has been much less prevalent. In this paper we shall discuss the origins of magnetic off-specular scattering (e.g., as observed in magnetic multilayers) and the origins of anomalies seen in the X-ray or neutron diffuse scattering from multilayers near Bragg reflections in terms of the Dynamical Theory of Scattering.

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