5 papers
Direct observation of homogeneous cavitation in nanopores
V. Doebele, A. Benoit-Gonin, F. Souris +8
We report on the evaporation of hexane from porous alumina and silicon membranes. These membranes contain billions of independent nanopores tailored to an ink-bottle shape, where a…
Observation of Large Unidirectional Rashba Magnetoresistance in Ge(111)
T. Guillet, C. Zucchetti, Q. Barbedienne +8
Relating magnetotransport properties to specific spin textures at surfaces or interfaces is an intense field of research nowadays. Here, we investigate the variation of the electri…
Fast domain walls governed by Œrsted fields in cylindrical magnetic nanowires
M. Schöbitz, A. De Riz, S. Martin +14
Since its proposal, the idea to vastly increase data storage density with a magnetic non-volatile 3D shift-register has sustained interest in current-induced domain wall (DW) motio…
Measurement of anisotropic thermal conductivity of a dense forest of nanowires using the 3 method
Dhruv Singhal, Jessy Paterson, Dimitri Tainoff +7
The 3 method is a dynamic measurement technique developed for determining the thermal conductivity of thin films or semi-infinite bulk materials. A simplified model is often app…
Bloch-point-mediated topological transformations of magnetic domain walls in cylindrical nanowires
Olivier Fruchart, A Wartelle, B Trapp +11
Cylindrical nanowires made of soft magnetic materials, in contrast to thin strips, may host domain walls of two distinct topologies. Unexpectedly, we evidence experimentally the dy…