Yi Ji's Publications

Research ID: K-8027-2012
Google Scholar

Refereed Journal Articles

  1. Chao Zhou, Fatih Kandaz, Yunjiao Cai, Chuan Qin, Mengwen Jia, Zhe Yuan, Yizheng Wu, and Yi Ji, "Anisotropic spin relaxation induced by surface spin-orbit effects", Physical Review B 96, 094413 (2017).
  2. Chuan Qin, Yongming Luo, Chao Zhou, Yunjiao Cai, Mengwen Jia, Shuhan Chen, Yizheng Wu, and Yi Ji, "Spin Hall effects in mesoscopic Pt films with high resistivity", Journal of Physics D: Applied Physics 49, 415002 (2016).
  3. Yunjiao Cai, Yongming Luo, Chao Zhou, Chuan Qin, Shuhan Chen, Yizheng Wu, and Yi Ji, "Low probability of bulk spin-flip in mesoscopic Cu wires", Journal of Physics D: Applied Physics 49, 185003 (2016).
  4. Yunjiao Cai, Yongming Luo, Chuan Qin, Shuhan Chen, Yizheng Wu, and Yi Ji, "Effective nonlocal spin injection through low-resistance oxide junctions", Journal of Magnetism and Magnetic Materials 405, 145 (2016).
  5. Shuhan Chen, Chuan Qin, and Yi Ji, "Asymmetric spin absorption across a low-resistance oxide barrier", Journal of Applied Physics 118, 033901 (2015).
  6. Shuhan Chen, Han Zou, Chuan Qin, and Yi Ji, "Absence of high surface spin flip rate in mesoscopic silver channels", Applied Physics Express 7, 113001 (2014).
  7. Shuhan Chen, Chuan Qin, and Yi Ji, "Efficient room temperature spin-Hall injection across an oxide barrier", Applied Physics Letters 105, 082402 (2014).
  8. Shuhan Chen, Han Zou, Siu-Tat Chui, and Yi Ji, "Large spin accumulation near a resistive interface due to spin-charge coupling", Journal of Applied Physics 114, 223906 (2013).
  9. Han Zou and Yi Ji, "The origin of high surface spin-flip rate in metallic nonlocal spin valves", Applied Physics Letters 101, 082401 (2012).
  10. Han Zou, Shuhan Chen, and Yi Ji, "Reversal and excitations of a nanoscale magnetic domain by sustained pure spin currents", Applied Physics Letters 100, 012404 (2012)
  11. Han Zou and Yi Ji, "Temperature evolution of spin-transfer switching in nonlocal spin valves with dipolar coupling", Journal of Magnetism and Magnetic Materials 323, 2448 (2011).
  12. H. Zou, S. T. Chui, X. J. Wang, and Y. Ji, "Large and inverted spin signals in nonlocal spin valves", Physical Review B 83, 094402 (2011).
  13. H. Zou, X. J. Wang, and Y. Ji, "Reduction of spin-flip scattering in metallic nonlocal spin valves", Journal of Vacuum Science and Technology B 28, 1314 (2010).
  14. X. J. Wang, H. Zou, and Y. Ji, "Temporal evolution of spin accumulation in nonlocal spin valves", Journal of Magnetism and Magnetic Materials 322, 3572 (2010).
  15. H. Zou, X. J. Wang, and Y. Ji, "Nonlocal spin valves with thin Co electrodes for spin-transfer", Journal of Applied Physics 108, 033905 (2010).
  16. X. J. Wang, H. Zou, and Y. Ji, "Increase of nonlocal spin signal at high d.c. bias due to a redistribution of the injection current", Physical Review B 81, 104409 (2010).
  17. X. J. Wang, H. Zou, L. E. Ocola, and Y. Ji, "High spin injection polarization at an elevated dc bias in tunnel-junction-based lateral spin valves", Applied Physics Letters 95, 022519 (2009).
  18. X. J. Wang, H. Zou, L. E. Ocola, R. Divan, and Y. Ji, "Influence of dc bias currents on Co/Cu/Co non-local spin valves", Journal of Applied Physics 105, 093907 (2009)
  19. X. J. Wang, H. Zou, and Y. Ji, "Spin transfer torque switching of cobalt nanoparticles", Applied Physics Letters 93, 162501 (2008).
  20. S. D. Bader, K. S. Buchanan, S. H.Chung, K. Y. Guslienko, A. Hoffmann, Y. Ji, and V. Novosad, "Issues in nanomagnetism", Superlattices and Microsctructures 41, 72 (2007).
  21. M.G. Pini, A. Rettori, P. Betti, J. S. Jiang, Y. Ji, S. G. E. te Velthuis, G. P. Felcher, and S. D. Bader, "Surface spin-flop transition in a uniaxial antiferromagnetic Fe/Cr superlattice induced by a magetic field of arbitrary direction", Journal of Physics - Condensed Matter 19, 136001 (2007).
  22. X. F. Han, M. Grimsditch, J. Meersschaut, A. Hoffmann, Y. Ji, J. Sort, J. Nogues, R, Divan, J. E. Pearson, D. J. Keavney, "Magnetic instability regions in patterned structures: influence of element shape on magnetization reversal dynamics", Physical Review Letters 98, 147202 (2007).
  23. Y. Ji, A. Hoffmann, J. S. Jiang, J. E. Pearson, and S. D. Bader, "Non-local spin injection in lateral spin valves", Journal of Physics D: Applied Physics 40, 1280 (2007).
  24. Y. Ji, A. Hoffmann, J. E. Pearson, and S. D. Bader, "Enhanced spin injection polarization in Co/Cu/Co non-local lateral spin valves", Applied Physics Letters 88, 052509 (2006).
  25. M. Grimsditch, F. Y. Fradin, Y. Ji, V. Metlushko, A. Hoffmann, R. E. Camley and V. Novosad, "Coherent dynamical scattering from magnetic nano-arrays", Physical Review Letters 96, 047401 (2006).
  26. T. Y. Chen, Y. Ji, C. L. Chien, and M. D. Stiles, "Current-induced switching in a single exchange-biased ferromagnetic layer", Journal of Applied Physics 97, 10C709 (2005).
  27. Y. Ji, A. Hoffmann, J. S. Jiang, and S. D. Bader, "Spin injection, diffusion and detection in lateral spin-valves", Applied Physics Letters 85, 6218 (2004).
  28. T. Y. Chen, Y. Ji, C. L. Chien, and M. D. Stiles, "Current-driven switching in a single exchange-biased ferromagnetic layer", Physical Review Letters 93, 026601 (2004).
  29. T. Y. Chen, Y. Ji, and C. L. Chien, "Switching by point-contact spin injection in a continuous film", Applied Physics Letters, 84, 380 (2004).
  30. L. Ritchie, Gang Xiao, Y. Ji, T. Y. Chen, C. L. Chien, M. Zhang, J. L. Chen Z. H. Liu, G. H. Wu, and X. X. Zhang, "Magnetic, structural, and transport properties of Heusler alloys Co2MnSi and NiMnSb", Physical Review B. 68, 104430 (2003).
  31. Y. Ji, C. L. Chien, and M. D. Stiles, "Current-induced spin-wave excitations in a single ferromagnetic layer", Physical Review Letters 90, 106601 (2003).
  32. Y. Ji, C. L. Chien, Y. Tomioka, and Y. Tokura, "Measurement of spin polarization of single crystals of La0.7Sr0.3MnO3 and La0.6Sr0.4MnO3", Physical Review B. 66, 012410 (2002).
  33. A. Anguelouch, A. Gupta, G. Xiao, G. X. Miao, D. W. Abraham, S. Ingvarsson, Y. Ji, C. L. Chien, "Properties of epitaxial chromium dioxide films grown by chemical vapor deposition using a liquid precursor", Journal of Applied Physics 91, 7104 (2002).
  34. Y. Ji, G. J. Strijkers, F. Y. Yang, and C. L. Chien, "Comparison of two models for spin polarization measurements by Andreev reflection", Physical Review B. 64, 224425 (2001).
  35. A. Anguelouch, A. Gupta, Gang Xiao, D. W. Abraham, Y. Ji, S. Ingvarsson, and C. L. Chien, "Near-complete spin polarization in atomically-smooth chromium-dioxide epitaxial films prepared using a CVD liquid precursor", Physical Review B. 64, 180408(R) (2001).
  36. 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 CrO2 by point contact Andreev reflection", Physical Review Letters 86, 5585 (2001).
  37. G. J. Strijkers, Y. Ji, F. Y. Yang, C. L. Chien, and J. M. Byers, "Andreev reflections at metal/superconductor point contacts: Measurement and analysis", Physical Review B. 63, 104510 (2001).
  38. C.H. Shang, T. P. Weihs, R. C. Cammarata, Y. Ji, C. L. Chien, "Anisotropy in magnetic and mechanical properties in textured Hiperco (R) FeCoV alloys", Journal of Applied Physics 87, 6508 (2000).