activity
20122020
most citedTheory of spin-orbit enhanced electric-field control of magnetism in multiferroic BiFeO3

35 citations · 47 across the 3 of their papers we have counts for

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cond-mat.str-el2020★ 5 cited

Impact of the surface phase transition on magnon and phonon excitations in BiFeO3 nanoparticles

Ian Aupiais, Pierre Hemme, Marc Allen +8

We have performed Raman scattering measurements on BiFeO3 nanoparticles and studied both magnetic and lattice modes. We reveal strong anomalies between 140 K and 200 K in the frequ…