45 citations
- CEA GrenobleFR7 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR7 papers
- Institut Nanosciences et CryogénieFR7 papers
- Institut NéelFR4 papers
- Université Joseph FourierFR4 papers
- Elettra-Sincrotrone Trieste S.C.p.A.IT2 papers
- Institut d'électronique de microélectronique et de nanotechnologieFR2 papers
- Synchrotron SOLEILFR2 papers
- Université de LilleFR2 papers
- Université Grenoble AlpesFR2 papers
- Centre d’Immunologie de Marseille-LuminyFR1 paper
8 papers
Learning with minimal effort: leveraging in silico labeling for cell and nucleus segmentation
Thomas Bonte, Maxence Philbert, Emeline Coleno +3
Deep learning provides us with powerful methods to perform nucleus or cell segmentation with unprecedented quality. However, these methods usually require large training sets of ma…
Reduction of phonon mean free path: from low temperature physics to room temperature applications in thermoelectricity
Olivier Bourgeois, Dimitri Tainoff, Adib Tavakoli +5
It has been proposed for a long time now that the reduction of the thermal conductivity by reducing the phonon mean free path is one of the best way to improve the current performa…
Phonon-limited carrier mobility and resistivity from carbon nanotubes to graphene
Jing Li, Henrique Pereira Coutada Miranda, Yann-Michel Niquet +4
Under which conditions do the electrical transport properties of one-dimensional (1D) carbon nanotubes (CNTs) and 2D graphene become equivalent? We have performed atomistic calcula…
Assessment of the notions of band offsets, wells and barriers at nanoscale semiconductor heterojunctions
Yann-Michel Niquet, Christophe Delerue
Epitaxially-grown semiconductor heterostructures give the possibility to tailor the potential landscape for the carriers in a very controlled way. In planar lattice-matched heteros…
Asymmetric hysteresis of Néel caps in flux-closure magnetic dots
Olivier Fruchart, Nicolas Rougemaille, Azzedine Bendounan +8
We investigated with XMCD-PEEM magnetic imaging the magnetization reversal processes of Néel caps inside Bloch walls in self-assembled, micron-sized Fe(110) dots with flux-closure…
Controlled switching of Néel caps in flux-closure magnetic dots
Fabien Cheynis, Aurélien Masseboeuf, Olivier Fruchart +5
While magnetic hysteresis usually considers magnetic domains, the switching of the core of magnetic vortices has recently become an active topic. We considered Bloch domain walls,…