Enhanced voltage-controlled magnetic anisotropy in magnetic tunnel junctions with an MgO/PZT/MgO tunnel barrier

Diana Chien, Xiang Li, Kin Wong, Mark A. Zurbuchen, Shauna Robbennolt, Guoqiang Yu, Sarah Tolbert, Nicholas Kioussis, Pedram Khalili Amiri, Kang L. Wang, Jane P. Chang