Virginia Tech
    • Log in
    View Item 
    •   VTechWorks Home
    • College of Engineering (COE)
    • Department of Materials Science and Engineering (MSE)
    • Scholarly Works, Materials Science and Engineering (MSE)
    • View Item
    •   VTechWorks Home
    • College of Engineering (COE)
    • Department of Materials Science and Engineering (MSE)
    • Scholarly Works, Materials Science and Engineering (MSE)
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Enhancement in magnetic field sensitivity and reduction in equivalent magnetic noise by magnetoelectric laminate stacks

    Thumbnail
    View/Open
    2012_Enhancement_magnetic_field_sensitivity.pdf (1.311Mb)
    Downloads: 395
    Date
    2012-05-15
    Author
    Li, Menghui
    Gao, Junqi
    Wang, Yaojin
    Gray, David
    Li, Jiefang
    Viehland, Dwight D.
    Metadata
    Show full item record
    Abstract
    We have investigated the equivalent magnetic noise and magnetic field sensitivity for a magnetoelectric (ME) sensor unit of N numbers of ME laminates stacked together. Our results show with increasing N that the modeled and measured equivalent magnetic noises decreased by a factor of root N and that the magnetic field sensitivities increased by root N. For Metglas/Pb(Mg-1/3,Nb-2/3) O-3-PbTiO3 laminates, the equivalent magnetic noise decreased and the magnetic field sensitivity increased by a factors of 2.1 and 2.3, respectively, for N = 4 relative to that for N = 1. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4718441]
    URI
    http://hdl.handle.net/10919/52420
    Collections
    • Scholarly Works, Materials Science and Engineering (MSE) [398]

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us
     

     

    VTechWorks

    AboutPoliciesHelp

    Browse

    All of VTechWorksCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    Log inRegister

    Statistics

    View Usage Statistics

    If you believe that any material in VTechWorks should be removed, please see our policy and procedure for Requesting that Material be Amended or Removed. All takedown requests will be promptly acknowledged and investigated.

    Virginia Tech | University Libraries | Contact Us