TY  - CONF
AU  - SCHÖFFMANN, PATRICK
AU  - SARKAR, ANIRBAN
AU  - BHATNAGAR, TANVI
AU  - Hussein, Mai
AU  - GEPRÄGS, STEPHAN
AU  - KENTZINGER, EMMANUEL
AU  - STELLHORN, ANNIKA
AU  - KIRBY, BRIAN
AU  - GRUTTER, ALEXANDER
AU  - PÜTTER, SABINE
AU  - MÜLLER, MARTINA
AU  - BRÜCKEL, THOMAS
TI  - Polarized neutron reflectometry of magneto-electric coupling in FeO4/PMN-PT(0) artificial multiferroic heterostructures
M1  - FZJ-2020-01045
PY  - 2020
AB  - Magnetoelectric coupling phenomena in artificial thin film heterostructures have attracted attention because of the rich application possibilities in data storage and novel devices. Growing a ferrimagnetic Fe3O4 thin film on a ferroelectric [Pb(Mg1/3Nb2/3)O3]0.7-[PbTiO3]0.3 (PMN-PT) substrate in (011) orientation constitutes a heterostructure that allows for control of magnetic properties via an applied out-of-plane voltage. Using SQUID magnetometry and polarised neutron reflectometry, a clear change in magnetisation strength and orientation through the sample depth can be observed, upon the application of voltage. The effects are different along the in-plane axes (100) and (011).
T2  - DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM)
CY  - 15 Mar 2020 - 20 Mar 2020, Technischen Universität Dresden, Campus Südvorstadt (Germany)
Y2  - 15 Mar 2020 - 20 Mar 2020
M2  - Technischen Universität Dresden, Campus Südvorstadt, Germany
LB  - PUB:(DE-HGF)6
UR  - https://juser.fz-juelich.de/record/873843
ER  -