Domain imaging, MOKE and magnetoresistance studies of CoFeB films for MRAM applications

J. M. Teixeira, R. F. A. Silva, J. Ventura +7

We present a detailed study on domain imaging, Kerr effect magnetometry (MOKE) and magnetoresistance (MR), for a series of 20 nm Co${}_{73.8}$Fe${}_{16.2}$B${}_{10}$ thin films, both as-…