Role of Coulomb blockade and spin-flip scattering in tunneling magnetoresistance of FeCo-Si-O nanogranular films

Hardeep Kumar, Santanu Ghosh, Lin Li, Shengqiang Zhou, Debdulal Kabiraj, Devesh Kumar Avasthi, Heidemarie Schmidt, Danilo Bürger, Rainer Grötzschel
  • Journal of Applied Physics, April 2011, American Institute of Physics
  • DOI: 10.1063/1.3561438