2005. Davies, J.E., O. Hellwig, E.E. Fullerton, J.S. Jiang, S.D. Bader, G.T. Zimanyi, and K. Liu. Anisotropy dependence of irreversible switching in Fe/SmCo and FeNi/FePt exchange spring magnet films. Applied Physics Letters 86: 262503. Archive.
2005. Davies, J.E., O. Hellwig, E.E. Fullerton, J.S. Jiang, S.D. Bader, G.T. Zimanyi, and K. Liu. Anisotropy dependence of irreversible switching in Fe/SmCo and FeNi/FePt exchange spring magnet films. Applied Physics Letters 86: 262503. Archive.