50 citations · 152 across the 6 of their papers we have counts for
7 papers
Impact of Spin Wave Dispersion on Surface Acoustic Wave Velocity
Pauline Rovillain, Jean-Yves Duquesne, Louis Christienne +5
The dependence of the velocity of surface acoustic wave (SAW) as a function of an external applied magnetic field is investigated in a Fe thin film epitaxially grown on a piezoelec…
Non-symmetric spin-pumping in a multiferroic heterostructure
Pauline Rovillain, Ronei Cardoso de Oliveira, Massimiliano Marangolo +1
We present spin pumping experiments in Co/Pt bilayers grown on Al2O3(0001) and on ferroelectric Y-cut LiNbO3 substrates. Spin pumping is triggered by resonant ferromagnetic resonan…
Optical probing of Rayleigh wave driven magneto-acoustic resonance
Piotr Kuszewski, Jean-Yves Duquesne, Loic Becerra +6
The resonant interaction of electrically excited travelling surface acoustic waves and magnetization has been hitherto probed through the acoustic component. In this work it is inv…
Resonant magneto-acoustic switching: influence of Rayleigh wave frequency and wavevector
Piotr Kuszewski, Ibrahima S. Camara, Nicolas Biarrotte +6
We show on in-plane magnetized thin films that magnetization can be switched efficiently by 180 degrees using large amplitude Rayleigh waves travelling along the hard or easy magne…
Strong reduction of the coercivity by a surface acoustic wave in an out-of-plane magnetized epilayer
Laura Thevenard, Ibrahima Sock Camara, Jean-Yves Prieur +4
Inverse magnetostriction is the effect by which magnetization can be changed upon application of stress/strain. A strain modulation may be created electrically by exciting interdig…
Ultrasonic triggering of giant magnetocaloric effect in MnAs thin films
J. -Y. Duquesne, J. -Y. Prieur, J. Agudo Canalejo +4
Mechanical control of magnetic properties in magnetostrictive thin films offers the unexplored opportunity to employ surface wave acoustics in such a way that acoustic triggers dyn…