Skip to main content
SpringerLink
Log in

Study of deformation fields as a function of the temperature gradient in the mirror block of an interferometer

  • Diffraction and Scattering of Ionizing Radiations
  • Published:
Crystallography Reports Aims and scope Submit manuscript

Abstract

The formation of moiré fringes in an X-ray interferometer is studied. It is shown experimentally that the well-known expression for calculating the period of moiré pattern cannot be always used to calculate the period of moire patterns obtained in an X-ray interferometer. The change in the moiré period caused by the temperature gradient in the crystal block of an interferometer is calculated.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. S. P. Timoshenko, Theory of Elasticity, 3rd ed. (McGraw-Hill, New York, 1970; Akad. Nauk SSSR, Moscow, 1976).

    Google Scholar 

  2. S. A. Aladzhadzhyan, F. O. Éiramdzhyan, K. G. Truni, and P. A. Bezirganyan, Mol. Nauchn. Rabot. Erev. Gos. Univ. 2, 76 (1974).

    Google Scholar 

  3. Electron Microscopy of Thin Crystals, Ed. by P. B. Hirsch, A. Howie, R. B. Nicholson, D. W. Pashley, and M. J. Whelan (Plenum, New York, 1965; Mir, Moscow, 1968).

    Google Scholar 

  4. G. Ghristiansen, L. Gerward, and A. A. Lindegaart Andersen, Appl. Cryst. 4, 370 (1971).

    Google Scholar 

  5. U. Bonse and H. Hetlkotfer, Z. Phys. 223, 345 (1969).

    Google Scholar 

  6. N. Kato and S. Tanemura, Phys. Rev. Lett. 19, 22 (1967).

    Article  ADS  Google Scholar 

  7. M. Hart, Philos. Mag. 26(4), 821 (1972).

    MathSciNet  Google Scholar 

  8. A. R. Lang, Nature 220, 652 (1968).

    Google Scholar 

  9. I. I. Wortman and R. A. Evans, J. Appl. Phys. 36, 1953 (1965).

    Google Scholar 

  10. A. O. Aboyan, Izv. Akad. Nauk Arm., Fiz. 35(4), 212 (2000).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Gyumri State Pedagogical Institute, Gyumri, Armenia

    H. R. Drmeyan

Authors
  1. H. R. Drmeyan
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

__________

Translated from Kristallografiya, Vol. 50, No. 3, 2005, pp. 407–410.

Original Russian Text Copyright © 2005 by Drmeyan.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Drmeyan, H.R. Study of deformation fields as a function of the temperature gradient in the mirror block of an interferometer. Crystallogr. Rep. 50, 363–366 (2005). https://doi.org/10.1134/1.1927590

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1134/1.1927590

Keywords

Search

Navigation