• DocumentCode
    1289242
  • Title

    Analysis of Dusty Plasma Structures Using Spatial Spectra of Their Images

  • Author

    Khakhaev, A.D. ; Luizova, L.A. ; Piskunov, A.A. ; Podryadchikov, S.F. ; Soloviev, A.V.

  • Author_Institution
    Petrozavodsk State Univ., Petrozavodsk, Russia
  • Volume
    39
  • Issue
    11
  • fYear
    2011
  • Firstpage
    2750
  • Lastpage
    2751
  • Abstract
    Advantages of dusty plasma structure analysis using spatial spectra received by means of fast Fourier transform of dusty structure image are illustrated by simulated experiments and by processing actual images of dusty structures in glow discharge in inert and molecular gases. It is shown that this method allows discovering a hidden order in a dusty structure and that it is highly robust against noise.
  • Keywords
    dusty plasmas; fast Fourier transforms; glow discharges; plasma diagnostics; plasma simulation; dusty plasma structure; fast Fourier transform; glow discharge; noise; simulated experiments; spatial spectra; Aluminum oxide; Discharges; Dusty plasma; Fourier transforms; Histograms; Pixel; Powders; Dusty plasma; Fourier transform; glow discharge; hidden order; pair correlation function; spatial spectrum;
  • fLanguage
    English
  • Journal_Title
    Plasma Science, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0093-3813
  • Type

    jour

  • DOI
    10.1109/TPS.2011.2161592
  • Filename
    5971798
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1289242