Focused Kerr measurements on patterned arrays of exchange biased square dots G. Vinai, J. Moritz, G. Gaudin, J. Vogel, I.L. Prejbeanu and B. Dieny EPJ Web of Conferences, 75 (2014) 05003 Published online: 03 July 2014 DOI: 10.1051/epjconf/20147505003