189 citations · 271 across the 5 of their papers we have counts for
5 papers
The KNN rollercoaster: from bulk ceramics to phase engineered wafer-scale thin films
Giulia Pavese, Federico Orlando, Fabio Melzi +12
Since the initial disclosure of the extraordinary piezoelectric coefficients of Potassium sodium niobate (KNN) in near-equimolar bulk ceramics, its development trajectory has resem…
Inertial spin dynamics in epitaxial cobalt films
Vivek Unikandanunni, Rajasekhar Medapalli, Marco Asa +5
We investigate the spin dynamics driven by terahertz magnetic fields in epitaxial thin films of cobalt in its three crystalline phases. The terahertz magnetic field generates a tor…
Disclosing antiferromagnetism in tetragonal Cr2O3 by electrical measurements
M. Asa, C. Autieri, C. Barone +4
The tetragonal phase of chromium (III) oxide, although unstable in the bulk, can be synthesized in epitaxial heterostructures. The theoretical investigation by density functional t…
Anomalous Hall effect in antiferromagnetic/non-magnetic interfaces
Marco Asa, Carmine Autieri, Riccardo Pazzocco +6
We report a combined theoretical and experimental investigation of magnetic proximity and Hall transport in Pt/Cr bilayers. Density functional theory indicates that an interfacial…
Ferroelectric control of the spin texture in germanium telluride
C. Rinaldi, S. Varotto, M. Asa +9
The electrical manipulation of spins in semiconductors, without magnetic fields or auxiliary ferromagnetic materials, represents the holy grail for spintronics. The use of Rashba e…