Paris Alexander

Learn More
We report direct observation of controlled and reversible switching of magnetic domains using static (dc) electric fields applied in situ during Lorentz microscopy. The switching is realized through electromechanical coupling in thin film Fe(0.7)Ga(0.3)/BaTiO(3) bilayer structures mechanically released from the growth substrate. The domain wall motion is(More)
We present high-resolution VLA and MERLIN observations of the twenty-seven FR II radio galaxies and quasars with 0.3 < z < 0.6 from the sample of Laing, Riley & Longair (1983). The jet detection rate is similar to that found in the lower-power, lower-redshift studies carried out using similar observing conditions. A wide range of lobe and hotspot structures(More)
  • 1