منابع مشابه
Diffuse multiple scattering
A new form of diffraction lines has been identified, similar to Rutherford, Kikuchi and Kossel lines. This paper highlights some of the properties of these lines and shows how they can be used to eliminate the need for sample/source matching in Lonsdale's triple convergent line method in lattice-parameter determination.
متن کاملRadiative transfer and multiple scattering of diffuse ultrasound
Radiative transfer and multiple scattering of diffuse ultrasound" (1994). Faculty Publications from the Department of Engineering Mechanics. Paper 6. A model is presented for the mtltiply scattered incoherent field in a continuous polycrystalline elastic medium. Unlike a previous, development based upon energy conservation considerations [J.] for a medium containing discrete random scatterers, ...
متن کاملDiffuse Scattering on Graphs
We formulate and analyze difference equations on graphs analogous to time-independentdiffusion equations arising in the study of diffuse scattering in continuous media.Moreover, we show how to construct solutions in the presence of weak scatterersfrom the solution to the homogeneous (background problem) using Born series, pro-viding necessary conditions for convergence and d...
متن کاملX-Ray Diffuse Scattering
In this research program, modern x-ray scattering techniques are used to study the structures and phase transitions in novel states of condensed matter. We have two principal experimental facilities. At M.I.T. we have three high-resolution computer controlled x-ray spectrometers using either a conventional or high intensity rotating anode x-ray generator. The angular resolution can be made as f...
متن کاملA Multiple Scattering Theory of Thermal-diffuse Scattering for Low-Energy Electrons
A perturbation theory of thermal diffuse scattering of low-energy electrons is developed along the lines of von Laue's "reciprocity theorem" approach successfully used by Kainuma in the consideration of diffuse scattering in high-energy electron diffraction. This theory takes into account the multiple scattering of the electrons within the crystal, and is so formulated that it may be used in co...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Crystallographica Section A Foundations and Advances
سال: 2015
ISSN: 2053-2733
DOI: 10.1107/s2053273314026515