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    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/boms/021/03/0251-0255

    • Keywords

       

      Dynamic magnetoelectric effect; ferroelectricity; bismuth layer structured ferroelectrics

    • Abstract

       

      An experimental setup is developed for the measurement of dynamic magnetoelectric effect (ME) in polycrystalline materials, using a time varying DC magnetic field on which an AC magnetic field is superimposed. The experimental data on ME on Bi5FeTi3O15 and a solid solution of (90%)BiFeO3-(10%)BaTiO3 are obtained using this setup. The linear and higher order ME coefficients can be evaluated from the output voltage. The temperature variation of ME data gives additional information corroborating with the data on magnetization.

    • Author Affiliations

       

      M Mahesh Kumar1 A Srinivas1 S V Suryanarayana1 G S Kumar1 T Bhimasankaram1

      1. Department of Physics, Osmania University, Hyderabad - 500 007, India

    • Dates

       
      Published
      June 1998
      Manuscript received
      13 October 1997
      Manuscript revised
      17 February 1998

  • Bulletin of Materials Science | News

    • Dr Shanti Swarup Bhatnagar for Science and Technology

      Posted on October 12, 2020

      Prof. Subi Jacob George — Jawaharlal Nehru Centre for Advanced Scientific Research, Jakkur, Bengaluru
      Chemical Sciences 2020

      Prof. Surajit Dhara — School of Physics, University of Hyderabad, Hyderabad
      Physical Sciences 2020

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

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