This thesis covers the self-assembly of dipolar (magnetic/dielectric) particles. These systems are abundant in condensed matter physics (magnetic molecules and nanoparticles, magnetic colloidal particles, magnetotactic bacteria, etc). They also represent a fundamental challenge owing to the both long range and anisotropic nature of the pair interaction. The main objective of this research work is to predict the microstructures of these systems by properly handling the intricate dipole-dipole interaction combined with steric and possibly confinement effects. Understanding and revisiting the interaction of dipolar filaments such as needles or chains made up of dipolar beads is a first important achievement in this thesis. Indeed, the chains a...
Dipolar structures in liquid colloidal dispersions comprising well-defined magnetite (Fe3O4) nanopar...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
This thesis covers the self-assembly of dipolar (magnetic/dielectric) particles. These systems are a...
This thesis covers the self-assembly of dipolar (magnetic/dielectric) particles. These systems are a...
Cette thèse couvre l'auto-assemblage de particules dipolaires (magnétiques/électriques). Ces système...
Ce travail de thèse théorique vise à comprendre l'influence des stimuli externes (champ magnétique, ...
peer reviewedNeodymium spherical magnets are inexpensive objects that demonstrate how dipolar partic...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
Colloidal systems, typically consisting of mesoscopic particles in a microscopic solvent, can be sta...
Dipolar particles are fundamental building blocks in nature and technology, yet the effect of partic...
Wittbracht F, Weddemann A, Eickenberg B, Hütten A. On the direct employment of dipolar particle inte...
We present the first real-space analysis on a single-particle level of the dipolar chains and branch...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
We present the first real-space analysis on a single-particle level of the dipolar chains and branch...
Dipolar structures in liquid colloidal dispersions comprising well-defined magnetite (Fe3O4) nanopar...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
This thesis covers the self-assembly of dipolar (magnetic/dielectric) particles. These systems are a...
This thesis covers the self-assembly of dipolar (magnetic/dielectric) particles. These systems are a...
Cette thèse couvre l'auto-assemblage de particules dipolaires (magnétiques/électriques). Ces système...
Ce travail de thèse théorique vise à comprendre l'influence des stimuli externes (champ magnétique, ...
peer reviewedNeodymium spherical magnets are inexpensive objects that demonstrate how dipolar partic...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
Colloidal systems, typically consisting of mesoscopic particles in a microscopic solvent, can be sta...
Dipolar particles are fundamental building blocks in nature and technology, yet the effect of partic...
Wittbracht F, Weddemann A, Eickenberg B, Hütten A. On the direct employment of dipolar particle inte...
We present the first real-space analysis on a single-particle level of the dipolar chains and branch...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
We present the first real-space analysis on a single-particle level of the dipolar chains and branch...
Dipolar structures in liquid colloidal dispersions comprising well-defined magnetite (Fe3O4) nanopar...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...
We discuss the appearance of ordered structures in assemblies of magnetic particles. The phenomenon ...