• DocumentCode
    3720886
  • Title

    Dual control of high-frequency chaotic excitations in active ring oscillators based on artificial multiferroics

  • Author

    A.B. Ustinov;A.V. Kondrashov;B.A. Kalinikos;A.A. Nikitin;O.V. Pakhomov

  • Author_Institution
    Department of Physical Electronics and Technology, St.Petersburg Electrotechnical University, Russia
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Properties of the high-frequency spin-electromagnetic wave chaos developed in active ring oscillators have been investigated. A multiferroic structure composed of yttrium iron garnet film and barium strontium titanate (BST) slab served as a nonlinear dispersive medium of the oscillator. Dual control of the fractal dimension of the chaotic signal attractor was realized by variation of the ring gain and dielectric permittivity of the BST slab.
  • Keywords
    "Fractals","Solitons","Chaos","Gain","Correlation","Electromagnetic scattering","Microwave antennas"
  • Publisher
    ieee
  • Conference_Titel
    Microwave and Optoelectronics Conference (IMOC), 2015 SBMO/IEEE MTT-S International
  • Type

    conf

  • DOI
    10.1109/IMOC.2015.7369097
  • Filename
    7369097
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3720886