ON THE DETERMINATION OF PARAMETERS OF MOESSBAUER ABSORPTION SPECTRA AT ULTRASONIC EXCITATION.

T. M. Aivazyan, I. M. Aivazyan, A. R. Mkrtchyan, L. A. Kocharyan

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The influence of acoustic oscillations produced in an absorber on the shape of Moessbauer absorption lines is discussed. It is shown that the absorption lineshape strongly depends on the excited acoustic wave parameters in the absorber i. e. on the ultrasonic wave amplitude, its frequency, and standing wave coefficient. Some possible applications, especially the possibility of acoustic modulation of the Moessbauer emission passing the absorber are examined.

Original languageEnglish
Pages (from-to)757-763
Number of pages7
JournalPhysica Status Solidi (B) Basic Research
Volume64
Issue number2
Publication statusPublished - Aug 1974
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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