“Strong perpendicular magnetic anisotropy energy density at Fe alloy/HfO2 interfaces.” Y.Ou, D. C. Ralph, R. A. Buhrman, Applied Physics Letters 110, 192403, (2017). http://dx.doi.org/10.1063/1.4983170

“Spin-Torque Ferromagnetic Resonance Induced by the Spin Hall Effect,” Luqiao Liu, Takahiro Moriyama, D. C. Ralph, and R. A. Buhrman, Phys. Rev. Lett. 106, 036601 (2011).https://doi.org/10.1103/PhysRevLett.106.036601

“Nanosecond magnetization dynamics during spin Hall switching of in-plane magnetic tunnel junctions,” G.E. Rowlands, S..V. Aradhya, S. Shi, E. H. Yandel, J. Oh, D. C. Ralph, R. A. Buhrman, Applied Physics Letters 110 (12), 122402 (2017). http://dx.doi.org/10.1063/1.4978661