Polarization curling and flux closures in multiferroic tunnel junctions
Ferroelectric vortex-type structures have only been seen in isolated films, leaving electrode effects unexplored. Here, Peters et al. show that the polarisation curling and formation of vortex and flux-closure structures is a generic effect appearing in ultrathin ferroelectric films.
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2016-11-01
|
| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/ncomms13484 |