12 May 2015

Anomalous Magnetic Ground-State of the LaAlO3/SrTiO3 Interface Probed by Transport Through Nanowires

The work by Dagan et. al. explores the emergence and coexistence of superconductivity and magnetism at the interface between insulating, non-magnetic LaAlO3 and SrTiO3 nanowires at low temperatures. The effect of the antiparallel magnetic order on the resistance of the 50 nm wide patterned wires follows the form of giant magnetoresistance (GMR) at low applied magnetic fields.

For more information contact Tim Murphy.

Details

  • Research Area: Magnetism and Magnetic Materials, Superconductivity - Basic
  • Research Initiatives: Materials
  • Facility / Program: DC Field
  • Year: 2015
Last modified on 13 May 2015