Diffuse X-ray scattering from crystalline structures with quantum dots of pyramidal shape

V. I. Punegov, D. V. Sivkov

Research outputpeer-review

Abstract

Diffuse scattering from crystalline structures with quantum dots (QDs) in the shape of a regular truncated pyramid with a square base is investigated. The elastic strains around QDs are calculated using the Green function method. The fields of the QD atomic displacements and the angular distribution of scattering intensity in the reciprocal space as functions of the QD concentration are simulated numerically. The influence of a pyramidal QD cross section by the diffraction plane on the diffuse X-ray scattering is demonstrated.

Original languageEnglish
Pages (from-to)778-781
Number of pages4
JournalTechnical Physics
Volume60
Issue number5
DOIs
Publication statusPublished - 28 May 2015

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quantum dots
scattering
x rays
pyramids
Green's functions
angular distribution
cross sections
diffraction

Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

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Diffuse X-ray scattering from crystalline structures with quantum dots of pyramidal shape. / Punegov, V. I.; Sivkov, D. V.

In: Technical Physics, Vol. 60, No. 5, 28.05.2015, p. 778-781.

Research outputpeer-review

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