Crystallography Reports

, Volume 60, Issue 3, pp 446–448 | Cite as

POLARCALC: A program for calculating the linear-polarization factor using an area detector

Crystallographic Software
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Abstract

A graphical interface program has been developed to determine the linear-polarization factor of a monochromatic X-ray beam when analyzing scattering from an amorphous object. An area coordinate detector is used in measurements. The change in intensity over the azimuthal angle at a constant diffraction angle is interpolated by a theoretical cosine dependence, which contains the polarization factor.

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References

  1. 1.
    E. Nishibori, E. Sunaoshi, A. Yoshida, et al., Acta Crystallogr. A 63, 43 (2007).CrossRefADSGoogle Scholar
  2. 2.
    S. Sulyanov, H. Boysen, C. Paulmann, et al., Z. Kristallogr. Proc., No. 1, 175 (2011).Google Scholar
  3. 3.
    G. Materlik and P. Suortti, J. Appl. Crystallogr. 17, 7 (1984).CrossRefGoogle Scholar
  4. 4.
    F. Tokanai, H. Sakurai, S. Gunji, et al., Nucl. Instrum. Methods Phys. Res. A 530, 446 (2004).CrossRefADSGoogle Scholar
  5. 5.
    T. Ida and F. Izumi, J. Appl. Crystallogr. 44, 921 (2011).CrossRefGoogle Scholar
  6. 6.
    S. Sulyanov, P. Dorovatovskii, and H. Boysen, J. Appl. Crystallogr. 47, 1449 (2014).CrossRefGoogle Scholar
  7. 7.
    R. Kahn, R. Fourme, A. Gadet, et al., J. Appl. Crystallogr. 15, 330 (1982).CrossRefGoogle Scholar

Copyright information

© Pleiades Publishing, Inc. 2015

Authors and Affiliations

  1. 1.National Research Centre “Kurchatov Institute”MoscowRussia
  2. 2.Shubnikov Institute of CrystallographyRussian Academy of SciencesMoscowRussia

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