title: Voltage-impulse-induced non-volatile ferroelastic switching of ferromagnetic resonance for reconfigurable magnetoelectric microwave devices.
abstract: A critical challenge in realizing magnetoelectrics based on reconfigurable microwave devices, which is the ability to switch between distinct ferromagnetic resonances (FMR) in a stable, reversible and energy efficient manner, has been addressed. In particular, a voltage-impulse-induced two-step ferroelastic switching pathway can be used to in situ manipulate the magnetic anisotropy and enable non-volatile FMR tuning in FeCoB/PMN-PT (011) multiferroic heterostructures.
authors.affiliation: Materials and Manufacturing Directorate, Air Force Research Laboratory, Wright-Patterson Air Force Base, OH 45433-7707, USA. ming.liu.ctr@wpafb.af.mil.
authors.forename: Ming
authors.initials: M
authors.lastname: Liu
authors.forename: Brandon M
authors.initials: BM
authors.lastname: Howe
authors.forename: Lawrence
authors.initials: L
authors.lastname: Grazulis
authors.forename: Krishnamurthy
authors.initials: K
authors.lastname: Mahalingam
authors.forename: Tianxiang
authors.initials: T
authors.lastname: Nan
authors.forename: Nian X
authors.initials: NX
authors.lastname: Sun
authors.forename: Gail J
authors.initials: GJ
authors.lastname: Brown
keywords: magnetoelectric composites; microwave devices; multiferroics; non-volatile