308 citations · 989 across the 7 of their papers we have counts for
4 papers · 1 filter
Real-space imaging of non-collinear antiferromagnetic order with a single spin magnetometer
I. Gross, W. Akhtar, V. Garcia +14
While ferromagnets are at the heart of daily life applications, their large magnetization and resulting energy cost for switching bring into question their suitability for reliable…
Electric-field control of spin waves at room temperature in multiferroic BiFeO3
P. Rovillain, R. de Sousa, Y. Gallais +7
To face the challenges lying beyond current CMOS-based technology, new paradigms for information processing are required. Magnonics proposes to use spin waves to carry and process…
Nanoscale polarization switching mechanisms in multiferroic BiFeO thin films
H. Béa, M. Bibes, A. Barthélémy +1
Ferroelectric switching in BiFeO multiferroic thin films with intrinsic ``stripe-like'' and ``bubble-like'' polydomain configurations was studied by piezoresponse force microsc…
Spin-polarized tunneling spectroscopy in tunnel junctions with half-metallic electrodes
M. Bowen, A. Barthélémy, M. Bibes +6
We have studied the magnetoresistance (TMR) of tunnel junctions with electrodes of La2/3Sr1/3MnO3 and we show how the variation of the conductance and TMR with the bias voltage can…