Response of a Drop of Eutectic Indium-Gallium to an Electric Current

  • Otero Martinez, Javier (GCOM at UC3M)
  • García Armada, Ana (GCOM at UC3M)
  • Rodriguez Rodriguez, Javier (UC3M)

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This work describes the response of a drop of eutectic Indium-Gallium alloy (eGaIn) when excited with alternating electric currents of different amplitudes and frequencies. We report the measured velocities of the drop as a function of the distance to the electrodes, peak-to-peak voltage, and frequency. The outcome would enable the development of new antenna-related applications.