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Research

  • Antiferromagnetic spintronics, field and thermally controlled exchange coupling
  • Spin-thermionics and giant magnetocalorics in magnetic multilayers
  • Spin-flip photon emission, spin population inversion by spin-injection pumping – spin lasers
  • Spin vortex-pair dynamics, rotational and vibrational core-core resonances
  • Novel spin dynamics in spin-flop bi-layers, resonant switching and resonant activation
  • Observation strong rectification in magnetic double tunnel junctions - spin diode
  • Demonstrations of decoupling of spin and charge currents in nanostructures
  • Single-interface mechanism of spin-torque switching, ballistic vs. diffusive transport
  • Spin-injection induced gap suppression in F/S junctions - single electron spin transistors
  • Single-domain thermal relaxation in spin-flop tunnel junction used in memory applications
  • Development of GHz magnetic film inductors for microelectronic applications