Search Results - "Rothörl, Jan"
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1
Knot formation of dsDNA pushed inside a nanochannel
Published in Scientific reports (29-03-2022)“…Recent experiments demonstrated that knots in single molecule dsDNA can be formed by compression in a nanochannel. In this manuscript, we further elucidate the…”
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Journal Article -
2
Brownian reservoir computing realized using geometrically confined skyrmion dynamics
Published in Nature communications (15-11-2022)“…Reservoir computing (RC) has been considered as one of the key computational principles beyond von-Neumann computing. Magnetic skyrmions, topological…”
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Journal Article -
3
Coarse-graining collective skyrmion dynamics in confined geometries
Published in Applied physics letters (08-01-2024)“…Magnetic skyrmions are magnetic quasi-particles with enhanced stability and different manipulation mechanisms using external fields and currents, making them…”
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Journal Article -
4
Can Polymer Helicity Affect Topological Chirality of Polymer Knots?
Published in ACS macro letters (21-02-2023)“…We investigate the effect of helicity in isolated polymers on the topological chirality of their knots with computer simulations. Polymers are described by…”
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Journal Article -
5
Commensurability between Element Symmetry and the Number of Skyrmions Governing Skyrmion Diffusion in Confined Geometries
Published in Advanced functional materials (01-05-2021)“…Magnetic skyrmions are topological magnetic structures, which exhibit quasi‐particle properties and can show enhanced stability against perturbation from…”
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Journal Article -
6
Constructing coarse-grained skyrmion potentials from experimental data with Iterative Boltzmann Inversion
Published in Communications physics (03-02-2023)“…In an effort to understand skyrmion behavior on a coarse-grained level, skyrmions are often described as 2D quasiparticles evolving according to the Thiele…”
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Journal Article -
7
Reconstructing diploid 3D chromatin structures from single cell Hi-C data with a polymer-based approach
Published in Frontiers in bioinformatics (11-12-2023)“…Detailed understanding of the 3D structure of chromatin is a key ingredient to investigate a variety of processes inside the cell. Since direct methods to…”
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8
Two levels of topology in skyrmion lattice dynamics
Published in Physical review research (2024)“…Skyrmions are localized, topological spin structures that can be described as quasiparticles. Skyrmions in thin films are an ideal model system to study…”
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Journal Article -
9
Non-Conventional Computing using thermal and driven Skyrmion Dynamics
Published in 2023 IEEE International Magnetic Conference - Short Papers (INTERMAG Short Papers) (01-05-2023)“…Skyrmions are magnetic whirls which exhibit quasiparticle-behavior, respond strongly nonlinear to external stimuli and have recently been shown to exhibit…”
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Conference Proceeding -
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300‐Times‐Increased Diffusive Skyrmion Dynamics and Effective Pinning Reduction by Periodic Field Excitation
Published in Advanced materials (Weinheim) (01-04-2023)“…Thermally induced skyrmion dynamics, as well as skyrmion pinning effects, in thin films have attracted significant interest. While pinning poses challenges in…”
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Journal Article -
11
Knot formation of dsDNA pushed inside a nanochannel
Published 22-11-2021“…Recent experiments demonstrated that knots in single DNA strands can be formed by hydrodynamic compression in a nanochannel. In this letter, we further…”
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Journal Article -
12
Skyrmion flow in periodically modulated channels
Published 12-03-2024“…Magnetic skyrmions, topologically stabilized chiral magnetic textures with particle-like properties have so far primarily been studied statically. Here, we…”
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Journal Article -
13
Coarse-graining collective skyrmion dynamics in confined geometries
Published 29-03-2023“…Magnetic skyrmions are magnetic quasi-particles with enhanced stability and different manipulation mechanisms using external fields and currents making them…”
Get full text
Journal Article -
14
Brownian reservoir computing realized using geometrically confined skyrmions
Published 28-03-2022“…Reservoir computing (RC) has been considered as one of the key computational principles beyond von-Neumann computing. Magnetic skyrmions, topological…”
Get full text
Journal Article -
15
Constructing coarse-grained skyrmion potentials from experimental data with Iterative Boltzmann Inversion
Published 27-10-2021“…In an effort to understand skyrmion behavior on a coarse-grained level, skyrmions are often described as 2D quasi particles evolving according to the Thiele…”
Get full text
Journal Article -
16
Commensurability between element symmetry and the number of skyrmions governing skyrmion diffusion in confined geometries
Published 26-02-2021“…Magnetic skyrmions are topological magnetic structures, which exhibit quasi-particle properties and can show enhanced stability against perturbation from…”
Get full text
Journal Article