Boron diffusion in MgO and emergence of magnetic ground states: A first-principles study

HK Chandra, P Mahadevan - Physical Review B, 2014 - APS
It has been reported that in a CoFeB/MgO/CoFeB based tunnel junction, B diffuses into the
MgO layer. In this work we consider three possible locations of B in the MgO lattice upon …

Ag-related alloy formation and magnetic phases for Ag/Co/Ir (111) ultrathin films

JS Tsay, DC Tsai, WH Chen - Thin solid films, 2013 - Elsevier
The Kerr intensity versus the Ag thickness for Ag grown on the top of Co/Ir (111) exhibits an
oscillating behavior with a period around one monolayer which should be due to the …