304 citations · 577 across the 3 of their papers we have counts for
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cond-mat.mtrl-sci2007★ 271 cited
Mechanisms of exchange bias with multiferroic BiFeO3 epitaxial thin films
H. Bea, M. Bibes, F. Ott +7
We have combined neutron scattering and piezoresponse force microscopy to study the relation between the exchange bias observed in CoFeB/BiFeO3 heterostructures and the multiferroi…
cond-mat.mtrl-sci2007★ 304 cited
Fractal dimension and size scaling of domains in thin films of multiferroic BiFeO3
G. Catalan, H. Bea, S. Fusil +4
We have analyzed the morphology of ferroelectric domains in very thin films of multiferroic BiFeO3. Unlike the more common stripe domains observed in thicker films BiFeO3 or in oth…