284 citations · 705 across the 10 of their papers we have counts for
10 papers
Strain Dependent Spin Hall Magnetoresistance in the Multiferroic Antiferromagnet BiFeO
D. Sando, S. Chen, O. Paull +9
The spin Hall magnetoresistance (SMR) of epitaxial BiFeO thin films is investigated. SMR consistent with ferromagnetic interfacial states for BiFeO films fabricated on (001…
Super-R BiFeO: Epitaxial stabilization of a low-symmetry phase with giant electromechanical response
Oliver Paull, Changsong Xu, Xuan Cheng +9
Piezoelectrics interconvert mechanical energy and electric charge and are widely used in actuators and sensors. The best performing materials are ferroelectrics at a morphotropic p…
Coexistence of orbital and quantum critical magnetoresistance in FeSeS
S. Licciardello, N. Maksimovic, J. Ayres +9
The recent discovery of a non-magnetic nematic quantum critical point (QCP) in the iron chalcogenide family FeSeS has raised the prospect of investigating, in isolati…
A multiferroic on the brink: uncovering the nuances of strain-induced transitions in BiFeO
Daniel Sando, Bin Xu, Laurent Bellaiche +1
Bismuth ferrite (BiFeO) is one of the very few known single-phase multiferroic materials. While the bulk compound is rhombohedral (R), the discovery of an epitaxial strain-indu…
Defect thermodynamics and kinetics in thin strained ferroelectric films: the interplay of possible mechanisms
Anna N. Morozovska, Eugene A. Eliseev, P. S. Sankara Rama Krishnan +8
We present a theoretical description of the influence of misfit strain on mobile defects dynamics in thin strained ferroelectric films. Self-consistent solutions obtained by coupli…
Probing La(0.7)Sr(0.3)MnO3 multilayers via spin wave resonances
R. Magaraggia, M. Hambe, M. Kostylev +2
La(0.7)Sr(0.3)MnO3/BiFeO3 and La(0.7)Sr(0.3)MnO3/PbZr20Ti80O3 epitaxial heterostructures have been grown on SrTiO3 substrates. Spin wave resonances are used to study interface prop…