• DocumentCode
    605698
  • Title

    Effect of Brownian relaxation in frequency-dependent magnetic particle spectroscopy measurements

  • Author

    Wawrzik, Thilo ; Kuhlmann, Christian ; Remmer, H. ; Gehrke, Nicole ; Briel, A. ; Schilling, Meinhard ; Ludwig, F.

  • Author_Institution
    Inst. fur Elektr. Messtech. und Grundlagen der Elektrotechnik, Tech. Univ. Braunschweig, Braunschweig, Germany
  • fYear
    2013
  • fDate
    23-24 March 2013
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Our recent experiments show that the transition from Brownian to Néel relaxation regime strongly depends on the particle properties and the analysis of the spectrum for different frequencies reveals the dynamics of the ferrofluid.
  • Keywords
    Brownian motion; Neel temperature; biomedical MRI; ferromagnetic relaxation; magnetic fluids; magnetic particles; nanomedicine; Brownian relaxation effect; Brownian-Neel relaxation; ferrofluid dynamics; frequency-dependent magnetic particle spectroscopy measurements; magnetic resonance imaging; particle properties; spectrum analysis; Atmospheric measurements; Frequency measurement; Harmonic analysis; Magnetic particles; Particle measurements; Spectroscopy; Viscosity;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Magnetic Particle Imaging (IWMPI), 2013 International Workshop on
  • Conference_Location
    Berkeley, CA
  • Print_ISBN
    978-1-4673-5520-9
  • Electronic_ISBN
    978-1-4673-5521-6
  • Type

    conf

  • DOI
    10.1109/IWMPI.2013.6528371
  • Filename
    6528371
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=605698