158 citations · 362 across the 17 of their papers we have counts for
6 papers · 1 filter
Nanoscale friction controlled by top layer thickness in [LaMnO]/[SrMnO] superlattices
Niklas A. Weber, Miru Lee, Florian Schönewald +4
We conducted lateral force microscopy measurements on seven [LaMnO]/[SrMnO] superlattices with varied layer thicknesses. We observe that the friction forces…
Coherent phonon transport and minimum of thermal conductivity in LaMnO/SrMnO superlattices
Dennis Meyer, Daniel Metternich, Pia Henning +5
In this Letter, we present investigations of thermal transport in (LaMnO)/(SrMnO) superlattices (SLs) with SL periods between and unit cells. The an…
Tailoring c-axis orientation in epitaxial Ruddlesden-Popper PrCaMnO films
Sarah Hoffmann-Urlaub, Ulrich Ross, Jörg Hoffmann +7
Interest for layered Ruddlesden-Popper strongly correlated manganites of PrCaMnO as well as to their thin film polymorphs is motivated by the high temperature o…
Layer-by-layer resistive switching: multi-state functionality due to electric-field-induced healing of "dead" layers
Jon-Olaf Krisponeit, Bernd Damaschke, Vasily Moshnyaga +1
Materials exhibiting reversible resistive switching in electrical fields are highly demanded for functional elements in oxide electronics. In particular, multilevel switching effec…
Negative refraction in natural ferromagnetic metals
Sebastian Engelbrecht, Alexey Mikhailovich Shuvaev, Y. Luo +2
It is generally believed that Veselago's criterion for negative refraction cannot be fulfilled in natural materials. However, considering imaginary parts of the permittivity (ε) an…
Spin-lattice relaxation phenomena in manganite La0.7Sr0.3MnO3 thin films
M. C. Weber, B. Hillebrands, V. Moshnyaga +1
Time-resolved magneto-optics was used to study spin-lattice relaxation dynamics in thin epitaxial La0.7Sr0.3MnO3 films. Two distinct recovery regimes of the ferromagnetic order can…