Yi Ji

Associate Professor
Office: 
232 Sharp Lab
Phone: 
(302) 831-1285
Lab: 
025 Sharp Lab
Lab Phone: 
(302) 831-0464
Email: 
yji@udel.edu

Center for Spintronics and Biodetection

Research Projects

  • New spintronics materials
  • Spin transport in nanoscale structures
  • Prototype spintronic devices

Notable Publications

  • X. J. Wang, H. Zou, and Y. Ji, "Spin transfer torque switching of cobalt nanoparticles", Appl. Phys. Lett. 93, 162501 (2008).
  • Y. Ji, A. Hoffmann, J. E. Pearson, and S. D. Bader, "Enhanced spin injection polarization in Co/Cu/Co non-local lateral spin valves", Appl. Phys. Lett. 88, 052509 (2006).
  • Y. Ji, A. Hoffmann, J. S. Jiang, and S. D. Bader, "Spin injection, diffusion and detection in lateral spin-valves", Appl. Phys. Lett. 85, 6218 (2004).
  • Y. Ji, C. L. Chien, and M. D. Stiles, "Current-induced spin-wave excitations in a single ferromagnetic layer", Phys. Rev. Lett. 90, 106601 (2003).
  • Y. Ji, G. J. Strijkers, F. Y. Yang, C. L. Chien, J. M. Byers, A. Anguelouch, Gang Xiao, and A. Gupta, "Determination of the spin polarization of half-metallic CrO_2 by point contact Andreev reflection", Phys. Rev. Lett. 86, 5585 (2001).