24 citations · 61 across the 4 of their papers we have counts for
4 papers
Uniaxial Néel Vector Control in Perovskite Oxide Thin Films by Anisotropic Strain Engineering
K. Kjærnes, I. Hallsteinsen, R. V. Chopdekar +5
Antiferromagnetic thin films typically exhibit a multi-domain state, and control of the antiferromagnetic Néel vector is challenging as antiferromagnetic materials are robust to ma…
3D sub-nanoscale imaging of unit cell doubling due to octahedral tilting and cation modulation in strained perovskite thin films
Magnus Nord, Andrew Ross, Damien McGrouther +5
Determining the 3-dimensional crystallography of a material with sub-nanometre resolution is essential to understanding strain effects in epitaxial thin films. A new scanning trans…
Octahedral coupling in (111)- and (001)-oriented LaSrMnO/SrTiO heterostructures
Magnus Moreau, Sverre M. Selbach, Thomas Tybell
Rotations and distortions of oxygen octahedra in perovskites play a key role in determining their functional properties. Here we investigate how octahedral rotations can couple fro…
Goldstone-like phonon modes in a (111)-strained perovskite
A. Marthinsen, S. M. Griffin, M. Moreau +3
Goldstone modes are massless particles resulting from spontaneous symmetry breaking. Although such modes are found in elementary particle physics as well as in condensed matter sys…